From eedaf38a46daf975ffaa5de952fe9eaf819b6ab0 Mon Sep 17 00:00:00 2001
From: cranshaw <Jack.Cranshaw@cern.ch>
Date: Fri, 7 Sep 2018 09:37:07 -0500
Subject: [PATCH] Fix unit tests that needed new ref files

Former-commit-id: e3319cbf7bacd514a2482dfb740d58972f6395ba
---
 .../test/MetaContDataBucket_test.cxx          |   3 -
 .../share/AthenaOutputStream_test.ref         |  58 +--
 .../share/AthenaPoolExample_Append.ref        |  33 +-
 .../share/AthenaPoolExample_Concat.ref        |  41 +--
 .../share/AthenaPoolExample_Copy.ref          |  49 ++-
 .../share/AthenaPoolExample_Filter.ref        |  51 +--
 .../share/AthenaPoolExample_RCond.ref         |  42 ++-
 .../share/AthenaPoolExample_RFilter.ref       |  34 +-
 .../share/AthenaPoolExample_RMeta.ref         |  55 ++-
 .../share/AthenaPoolExample_ReWrite.ref       |  55 +--
 .../share/AthenaPoolExample_ReWriteAgain.ref  |  55 +--
 .../share/AthenaPoolExample_ReWriteNext.ref   |  55 +--
 .../share/AthenaPoolExample_Read.ref          | 342 +++++++++--------
 .../share/AthenaPoolExample_ReadAgain.ref     | 344 ++++++++++--------
 .../share/AthenaPoolExample_ReadBN.ref        | 342 +++++++++--------
 .../share/AthenaPoolExample_ReadConcat.ref    | 340 +++++++++--------
 .../share/AthenaPoolExample_ReadNoBN.ref      | 342 +++++++++--------
 .../share/AthenaPoolExample_WCond.ref         |  44 ++-
 .../share/AthenaPoolExample_WMeta.ref         |  36 +-
 .../share/AthenaPoolExample_Write.ref         |  42 +--
 20 files changed, 1277 insertions(+), 1086 deletions(-)

diff --git a/Control/AthenaKernel/test/MetaContDataBucket_test.cxx b/Control/AthenaKernel/test/MetaContDataBucket_test.cxx
index d7c8ac05e69b..ad7215389d2e 100644
--- a/Control/AthenaKernel/test/MetaContDataBucket_test.cxx
+++ b/Control/AthenaKernel/test/MetaContDataBucket_test.cxx
@@ -105,21 +105,18 @@ void test1()
 
   void* p = nullptr;
 
-  std::cout << "BLARG1\n";
   p = bucket.cast (ClassID_traits<TestCont>::ID());
   assert (typeid (*reinterpret_cast<TestCont*>(p)) == typeid (TestCont));
   p = bucket.cast (ClassID_traits<TestContBase>::ID());
   assert (typeid (*reinterpret_cast<TestContBase*>(p)) == typeid (TestCont));
   assert (bucket.cast (ClassID_traits<TestPayload>::ID()) == nullptr);
 
-  std::cout << "BLARG2\n";
   p = bucket.cast (typeid (TestCont));
   //assert (typeid (*reinterpret_cast<TestCont*>(p)) == typeid (TestCont));
   p = bucket.cast (typeid (TestContBase));
   //assert (typeid (*reinterpret_cast<TestContBase*>(p)) == typeid (TestCont));
   //assert (bucket.cast (typeid (TestPayload)) == nullptr);
 
-  std::cout << "BLARG3\n";
   proxyDict.source = "source";
   p = bucket.cast (ClassID_traits<TestPayload>::ID());
   //assert (typeid (*reinterpret_cast<TestPayload*>(p)) == typeid (TestPayload));
diff --git a/Control/AthenaServices/share/AthenaOutputStream_test.ref b/Control/AthenaServices/share/AthenaOutputStream_test.ref
index efb1a7145cbd..c0fdf6423bf2 100644
--- a/Control/AthenaServices/share/AthenaOutputStream_test.ref
+++ b/Control/AthenaServices/share/AthenaOutputStream_test.ref
@@ -2,7 +2,7 @@
 
 
 Initializing Gaudi ApplicationMgr using job opts ../share/AthenaOutputStream_test.txt
-JobOptionsSvc        INFO # =======> /home/gemmeren/workarea/athena/Control/AthenaServices/share/../share/AthenaOutputStream_test.txt
+JobOptionsSvc        INFO # =======> /users/cranshaw/toolconts9/athena/Control/AthenaServices/share/../share/AthenaOutputStream_test.txt
 JobOptionsSvc        INFO # (5,1): MessageSvc.OutputLevel = 2
 JobOptionsSvc        INFO # (6,1): StoreGateSvc.OutputLevel = 2
 JobOptionsSvc        INFO # (8,1): AthenaOutputStream.OutputLevel = 1
@@ -13,8 +13,8 @@ MessageSvc          DEBUG Service base class initialized successfully
 ApplicationMgr      DEBUG Getting my own properties
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r1)
-                                          running on hepd-0003 on Wed Jan 31 14:51:16 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Fri Sep  7 08:54:34 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Application Manager Configured successfully
 ServiceManager      DEBUG Initializing service AppMgrRunable
@@ -35,16 +35,17 @@ ApplicationMgr       INFO Application Manager Initialized successfully
 ApplicationMgr Ready
 ClassIDSvc          DEBUG Service base class initialized successfully
 IncidentSvc         DEBUG Adding [ModuleLoaded] listener 'ClassIDSvc' with priority 100
-ClassIDSvc           INFO  getRegistryEntries: read 920 CLIDRegistry entries for module ALL
-ClassIDSvc          DEBUG processCLIDDB: read 1490 entries from CLIDDB file: /home/gemmeren/workarea/build/x86_64-centos7-gcc62-opt/share/clid.db
-ClassIDSvc          DEBUG processCLIDDB: read 1490 entries from CLIDDB file: /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-01-30T2209/Athena/22.0.0/InstallArea/x86_64-centos7-gcc62-opt/share/clid.db
+ClassIDSvc           INFO  getRegistryEntries: read 1312 CLIDRegistry entries for module ALL
+ClassIDSvc          DEBUG processCLIDDB: read 1554 entries from CLIDDB file: /users/cranshaw/toolconts9/build/x86_64-centos7-gcc62-opt/share/clid.db
+ClassIDSvc          DEBUG processCLIDDB: read 1553 entries from CLIDDB file: /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/clid.db
 StoreGateSvc        DEBUG Service base class initialized successfully
 StoreGateSvc        DEBUG trying to create store SGImplSvc/StoreGateSvc_Impl
 StoreGateSvc_Impl   DEBUG Service base class initialized successfully
+ProxyProviderSvc    DEBUG Service base class initialized successfully
 IncidentSvc         DEBUG Adding [EndEvent] listener 'StoreGateSvc' with priority 100
 IncidentSvc         DEBUG Adding [BeginEvent] listener 'StoreGateSvc' with priority 100
 ToolSvc             DEBUG Service base class initialized successfully
-ClassIDSvc           INFO  getRegistryEntries: read 2018 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2273 CLIDRegistry entries for module ALL
 AthenaOutputStream  DEBUG Property update for OutputLevel : new value = 1
 AthenaOutputStreamVERBOSE ServiceLocatorHelper::service: found service EventDataSvc
 TimelineSvc         DEBUG Service base class initialized successfully
@@ -61,7 +62,9 @@ AthenaOutputStream  DEBUG In initialize
 AthenaOutputStream  DEBUG Found StoreGateSvc store.
 ItemListSvc         DEBUG ItemListSvc initialize
 OutputStreamSeq...   INFO Initializing OutputStreamSequencerSvc - package version AthenaServices-00-00-00
+OutputStreamSeq...  DEBUG Service base class initialized successfully
 MetaDataSvc          INFO Initializing MetaDataSvc - package version AthenaServices-00-00-00
+MetaDataSvc         DEBUG Service base class initialized successfully
 InputMetaDataStore  DEBUG Service base class initialized successfully
 InputMetaDataStore  DEBUG trying to create store SGImplSvc/InputMetaDataStore_Impl
 InputMetaDataSt...  DEBUG Service base class initialized successfully
@@ -73,8 +76,10 @@ MetaDataStore_Impl  DEBUG Service base class initialized successfully
 IncidentSvc         DEBUG Adding [EndEvent] listener 'MetaDataStore' with priority 100
 IncidentSvc         DEBUG Adding [BeginEvent] listener 'MetaDataStore' with priority 100
 AthenaPoolCnvSvc     INFO Initializing AthenaPoolCnvSvc - package version AthenaPoolCnvSvc-00-00-00
+DataModelCompatSvc  DEBUG Service base class initialized successfully
 DataModelCompatSvc  DEBUG FILE:LINE (StatusCode DataModelCompatSvc::initialize()): running
 IncidentSvc         DEBUG Adding [BeginEvent] listener 'DataModelCompatSvc' with priority 0
+PoolSvc             DEBUG Service base class initialized successfully
 IoComponentMgr      DEBUG --> initialize()
 IoComponentMgr      DEBUG Service base class initialized successfully
 IncidentSvc         DEBUG Adding [BeginOutputFile] listener 'IoComponentMgr' with priority 100
@@ -86,28 +91,26 @@ IoComponentMgr      DEBUG --> io_hasitem()
 PoolSvc              INFO io_register[PoolSvc](xmlcatalog_file:PoolFileCatalog.xml) [ok]
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc        DEBUG HOSTNAME hepd-0003 has no domain - try hostname --fqdn
-DBReplicaSvc        DEBUG HOSTNAME from fqdn: hepd-0003.lcrc.anl.gov
+DBReplicaSvc        DEBUG Service base class initialized successfully
 DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /home/gemmeren/workarea/build/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
 DBReplicaSvc        DEBUG Candidate server ATLF (priority -2300)
-DBReplicaSvc         INFO Total of 1 servers found for host hepd-0003.lcrc.anl.gov [ATLF ]
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
+Gaudi::MultiFil...  DEBUG Service base class initialized successfully
 PoolSvc              INFO POOL WriteCatalog is xmlcatalog_file:PoolFileCatalog.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
 ChronoStatSvc       DEBUG Service base class initialized successfully
-ChronoStatSvc        INFO  Number of skipped events for MemStat-1
 FileMgr             DEBUG Service base class initialized successfully
 FileMgr             DEBUG Successfully registered handler for tech "ROOT"
 FileMgr             DEBUG Successfully registered handler for tech "POSIX"
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray([])
 IncidentSvc         DEBUG Adding [FirstInputFile] listener 'MetaDataSvc' with priority 90
-IncidentSvc         DEBUG Adding [BeginTagFile] listener 'MetaDataSvc' with priority 90
 IncidentSvc         DEBUG Adding [BeginInputFile] listener 'MetaDataSvc' with priority 90
 IncidentSvc         DEBUG Adding [EndInputFile] listener 'MetaDataSvc' with priority 10
-IncidentSvc         DEBUG Adding [EndTagFile] listener 'MetaDataSvc' with priority 10
 IncidentSvc         DEBUG Adding [LastInputFile] listener 'MetaDataSvc' with priority 10
 IncidentSvc         DEBUG Adding [ShmProxy] listener 'MetaDataSvc' with priority 90
 IoComponentMgr      DEBUG --> io_register(MetaDataSvc)
@@ -125,6 +128,7 @@ IoComponentMgr      DEBUG --> io_hasitem()
 AthenaOutputStream   INFO I/O reinitialization...
 IncidentSvc         DEBUG Adding [MetaDataStop] listener 'AthenaOutputStream' with priority 50
 IncidentSvc         DEBUG Adding [UpdateOutputFile] listener 'AthenaOutputStream' with priority 50
+AthenaOutputStr...  DEBUG Property update for OutputLevel : new value = 1
 AthenaOutputStream  DEBUG End initialize
 AthenaOutputStreamVERBOSE ServiceLocatorHelper::service: found service AlgExecStateSvc
 AlgExecStateSvc     DEBUG preInit: will add Alg AthenaOutputStream later
@@ -133,25 +137,25 @@ AthenaOutputStream  DEBUG output handles: 0
 AthenaOutputStream  DEBUG Registering all Tools in ToolHandleArray HelperTools
 AthenaOutputStream  DEBUG Adding private ToolHandle tool AthenaOutputStream.AthenaOutputStreamTool (AthenaOutputStreamTool)
 AthenaOutputStream  DEBUG Data Deps for AthenaOutputStream
-ClassIDSvc           INFO  getRegistryEntries: read 926 CLIDRegistry entries for module ALL
-StoreGateSvc_Impl   DEBUG Recorded object @0x4541940 with key uno of type Foo(CLID 8101)
- in DataObject @0x45a4730
+StoreGateSvc_Impl   DEBUG Recorded object @0x43ad800 with key uno of type Foo(CLID 8101)
+ in DataObject @0x43ac170
  object modifiable when retrieved
-StoreGateSvc_Impl   DEBUG Recorded object @0x45a4a60 with key due of type Foo(CLID 8101)
- in DataObject @0x45daa20
+StoreGateSvc_Impl   DEBUG Recorded object @0x43adac0 with key due of type Foo(CLID 8101)
+ in DataObject @0x43adae0
  object modifiable when retrieved
-StoreGateSvc_Impl   DEBUG Recorded object @0x45db370 with key uno of type Bar(CLID 8107)
- in DataObject @0x3b5f440
+StoreGateSvc_Impl   DEBUG Recorded object @0x43adaa0 with key uno of type Bar(CLID 8107)
+ in DataObject @0x43aded0
  object modifiable when retrieved
-StoreGateSvc_Impl   DEBUG Recorded object @0x39db510 with key due of type Bar(CLID 8107)
- in DataObject @0x45daac0
+StoreGateSvc_Impl   DEBUG Recorded object @0x43adbb0 with key due of type Bar(CLID 8107)
+ in DataObject @0x43ae200
  object modifiable when retrieved
-StoreGateSvc_Impl   DEBUG Recorded object @0x45a4f70 with key quattro of type Bar(CLID 8107)
- in DataObject @0x45a5000
+StoreGateSvc_Impl   DEBUG Recorded object @0x43ad9d0 with key quattro of type Bar(CLID 8107)
+ in DataObject @0x43ae500
  object modifiable when retrieved
-StoreGateSvc_Impl   DEBUG Recorded object @0x45a5090 with key cinque of type Bar(CLID 8107)
- in DataObject @0x45a53c0
+StoreGateSvc_Impl   DEBUG Recorded object @0x23f52d0 with key cinque of type Bar(CLID 8107)
+ in DataObject @0x43ae8f0
  object modifiable when retrieved
+ClassIDSvc           INFO  getRegistryEntries: read 1081 CLIDRegistry entries for module ALL
 AthenaOutputStr...WARNING add: can not find clid 13 in clid db
 AthenaOutputStream  DEBUG addItemObjects(13,"*") called
 AthenaOutputStream  DEBUG            Key:*
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Append.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Append.ref
index fd8dcc570473..7eadff74abe6 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Append.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Append.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 18:17:35 CEST 2018
+Thu Sep  6 17:03:06 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_AppendJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 18:17:42 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:03:14 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -35,15 +35,16 @@ PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO io_register[PoolSvc](xmlcatalog_file:Catalog1.xml) [ok]
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
 PoolSvc              INFO POOL WriteCatalog is xmlcatalog_file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray([])
 WriteData           DEBUG input handles: 0
 WriteData           DEBUG output handles: 2
 WriteData           DEBUG Data Deps for WriteData
@@ -52,7 +53,7 @@ WriteData           DEBUG Data Deps for WriteData
 WriteTag             INFO in initialize()
 Stream1             DEBUG Property update for OutputLevel : new value = 2
 Stream1.Stream1...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 1304 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 1504 CLIDRegistry entries for module ALL
 Stream1             DEBUG In initialize 
 Stream1             DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: Stream1 with no Algs
@@ -82,7 +83,6 @@ AthenaEventLoopMgr   INFO Setup EventSelector service EventSelector
 ApplicationMgr       INFO Application Manager Initialized successfully
 ApplicationMgr       INFO Application Manager Started successfully
 EventPersistenc...   INFO Added successfully Conversion service:McCnvSvc
-ClassIDSvc           INFO  getRegistryEntries: read 460 CLIDRegistry entries for module ALL
 AthenaEventLoopMgr   INFO   ===>>>  start of run 2    <<<===
 AthenaEventLoopMgr   INFO   ===>>>  start processing event #20, run #2 0 events processed so far  <<<===
 WriteData           DEBUG in execute()
@@ -153,7 +153,7 @@ SimplePoolFile2...  DEBUG --->Reading Param:POOL_VSN=[1.1]
 SimplePoolFile2...  DEBUG --->Reading Param:FORMAT_VSN=[1.1]
 ##Params            DEBUG No objects passing selection criteria... Container has 4 Entries in total.
 AthenaPoolCnvSvc    DEBUG setAttribute CONTAINER_SPLITLEVEL to 99 for db: SimplePoolFile2.root and cont: TTree=POOLContainerForm(DataHeaderForm)
-ClassIDSvc           INFO  getRegistryEntries: read 53 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 514 CLIDRegistry entries for module ALL
 Stream1             DEBUG addItemObjects(2101,"*") called
 Stream1             DEBUG            Key:*
 Stream1             DEBUG  Added object 2101,"McEventInfo"
@@ -196,7 +196,6 @@ POOLCollectionT...  DEBUG Branch container 'MagicNumber'
 POOLCollectionT...  DEBUG Opened container POOLCollectionTree(MagicNumber) of type ROOT_Tree
 AthenaPoolCnvSvc    DEBUG setAttribute BRANCH_BASKET_SIZE to 256000 for db: SimplePoolFile2.root and cont: POOLContainer(DataHeader)
 AthenaPoolCnvSvc    DEBUG setAttribute BRANCH_BASKET_SIZE to 1024000 for db: SimplePoolFile2.root and cont: POOLContainerForm(DataHeaderForm)
-ClassIDSvc           INFO  getRegistryEntries: read 17 CLIDRegistry entries for module ALL
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #20, run #2 1 events processed so far  <<<===
 AthenaEventLoopMgr   INFO   ===>>>  start processing event #21, run #2 1 events processed so far  <<<===
 WriteData           DEBUG in execute()
@@ -204,6 +203,7 @@ WriteData            INFO EventInfo event: 21  run: 2
 WriteData            INFO registered all data
 WriteTag             INFO EventInfo event: 21  run: 2
 WriteTag             INFO registered all data
+ClassIDSvc           INFO  getRegistryEntries: read 17 CLIDRegistry entries for module ALL
 Stream1             DEBUG addItemObjects(2101,"*") called
 Stream1             DEBUG            Key:*
 Stream1             DEBUG  Added object 2101,"McEventInfo"
@@ -426,7 +426,7 @@ Stream1             DEBUG  Added object 2101,"McEventInfo"
 Stream1             DEBUG  Collected objects:
 Stream1             DEBUG  Object/count: EventInfo_McEventInfo, 20
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #39, run #2 20 events processed so far  <<<===
-Stream1             DEBUG handle() incident type: MetaDataStop
+Stream1              INFO AthenaOutputStream Stream1 ::stop()
 Stream1             DEBUG addItemObjects(167728019,"Stream1") called
 Stream1             DEBUG            Key:Stream1
 Stream1             DEBUG  Added object 167728019,"Stream1"
@@ -450,7 +450,6 @@ MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
 Stream1              INFO Records written: 21
-Stream1             DEBUG Leaving handle
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   UPDATE    [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     UPDATE    [ROOT_All] 
@@ -470,11 +469,11 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
-commitOutput         INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 21
 cRep_ALL             INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.238(+- 1.52)/    0/   10 [ms] #= 42
+commitOutput         INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.476(+- 2.13)/    0/   10 [ms] #= 21
 fRep_ALL             INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.238(+- 1.52)/    0/   10 [ms] #= 42
 cRepR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.0699(+-0.833)/    0/   10 [ms] #=143
-ChronoStatSvc        INFO Time User   : Tot= 0.77  [s]                                             #=  1
+ChronoStatSvc        INFO Time User   : Tot= 0.69  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Concat.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Concat.ref
index 610977114f46..33f8792539f4 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Concat.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Concat.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 20:05:04 CEST 2018
+Thu Sep  6 17:05:21 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_ConcatJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 20:05:12 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:05:29 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,11 +21,11 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
-ClassIDSvc           INFO  getRegistryEntries: read 384 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 385 CLIDRegistry entries for module ALL
 WriteData           DEBUG Property update for OutputLevel : new value = 2
 WriteData            INFO in initialize()
 MetaDataSvc          INFO Initializing MetaDataSvc - package version AthenaServices-00-00-00
@@ -36,15 +36,16 @@ PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO io_register[PoolSvc](xmlcatalog_file:Catalog1.xml) [ok]
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
 PoolSvc              INFO POOL WriteCatalog is xmlcatalog_file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray([])
 WriteData           DEBUG input handles: 0
 WriteData           DEBUG output handles: 2
 WriteData           DEBUG Data Deps for WriteData
@@ -52,7 +53,7 @@ WriteData           DEBUG Data Deps for WriteData
   + OUTPUT  ( 'ExampleHitContainer' , 'StoreGateSvc+PetersHits' ) 
 Stream1             DEBUG Property update for OutputLevel : new value = 2
 Stream1.Stream1...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 1272 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 1472 CLIDRegistry entries for module ALL
 Stream1             DEBUG In initialize 
 Stream1             DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: Stream1 with no Algs
@@ -115,7 +116,6 @@ AthenaEventLoopMgr   INFO Setup EventSelector service EventSelector
 ApplicationMgr       INFO Application Manager Initialized successfully
 ApplicationMgr       INFO Application Manager Started successfully
 EventPersistenc...   INFO Added successfully Conversion service:McCnvSvc
-ClassIDSvc           INFO  getRegistryEntries: read 108 CLIDRegistry entries for module ALL
 AthenaEventLoopMgr   INFO   ===>>>  start of run 1    <<<===
 AthenaEventLoopMgr   INFO   ===>>>  start processing event #0, run #1 0 events processed so far  <<<===
 WriteData           DEBUG in execute()
@@ -148,6 +148,7 @@ SimplePoolFile1...  DEBUG --->Adding Assoc :????/##Params [200]  (2 , ffffffff)
 SimplePoolFile1...  DEBUG ---->ClassID:????
 ##Params            DEBUG No objects passing selection criteria... Container has 0 Entries in total.
 AthenaPoolCnvSvc    DEBUG setAttribute CONTAINER_SPLITLEVEL to 99 for db: SimplePoolFile1.root and cont: TTree=POOLContainerForm(DataHeaderForm)
+ClassIDSvc           INFO  getRegistryEntries: read 108 CLIDRegistry entries for module ALL
 Stream1             DEBUG addItemObjects(2101,"*") called
 Stream1             DEBUG            Key:*
 Stream1             DEBUG  Added object 2101,"McEventInfo"
@@ -207,7 +208,6 @@ SimplePoolFile1...  DEBUG ---->Class:DataHeader_p5
 SimplePoolFile1...  DEBUG ---->[0]:DataHeader_p5 Typ:DataHeader_p5 [21] Size:0 Offset:0 #Elements:1
 AthenaPoolCnvSvc    DEBUG setAttribute BRANCH_BASKET_SIZE to 256000 for db: SimplePoolFile1.root and cont: POOLContainer(DataHeader)
 AthenaPoolCnvSvc    DEBUG setAttribute BRANCH_BASKET_SIZE to 1024000 for db: SimplePoolFile1.root and cont: POOLContainerForm(DataHeaderForm)
-ClassIDSvc           INFO  getRegistryEntries: read 80 CLIDRegistry entries for module ALL
 ReWriteData         DEBUG in execute()
 ReWriteData          INFO Hit x = 1.2345 y = 97.655 z = 226.672 detector = DummyHitDetector
 ReWriteData          INFO Hit x = 4.4445 y = 91.9761 z = 94.7318 detector = DummyHitDetector
@@ -255,6 +255,7 @@ SimplePoolFile3...  DEBUG --->Adding Assoc :????/##Params [200]  (2 , ffffffff)
 SimplePoolFile3...  DEBUG ---->ClassID:????
 ##Params            DEBUG No objects passing selection criteria... Container has 0 Entries in total.
 AthenaPoolCnvSvc    DEBUG setAttribute CONTAINER_SPLITLEVEL to 99 for db: SimplePoolFile3.root and cont: TTree=POOLContainerForm(DataHeaderForm)
+ClassIDSvc           INFO  getRegistryEntries: read 80 CLIDRegistry entries for module ALL
 Stream2             DEBUG addItemObjects(2101,"*") called
 Stream2             DEBUG            Key:*
 Stream2             DEBUG  Added object 2101,"McEventInfo"
@@ -1241,7 +1242,7 @@ Stream2             DEBUG  Collected objects:
 Stream2             DEBUG  Object/count: EventInfo_McEventInfo, 20
 Stream2             DEBUG  Object/count: ExampleTrackContainer_MyTracks, 20
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 20 events processed so far  <<<===
-Stream1             DEBUG handle() incident type: MetaDataStop
+Stream1              INFO AthenaOutputStream Stream1 ::stop()
 Stream1             DEBUG addItemObjects(167728019,"Stream1") called
 Stream1             DEBUG            Key:Stream1
 Stream1             DEBUG  Added object 167728019,"Stream1"
@@ -1275,8 +1276,7 @@ SimplePoolFile1...  DEBUG --->Adding Assoc :????/MetaDataHdr(DataHeader) [202]
 SimplePoolFile1...  DEBUG ---->ClassID:????
 ClassIDSvc           INFO  getRegistryEntries: read 7 CLIDRegistry entries for module ALL
 Stream1              INFO Records written: 21
-Stream1             DEBUG Leaving handle
-Stream2             DEBUG handle() incident type: MetaDataStop
+Stream2              INFO AthenaOutputStream Stream2 ::stop()
 Stream2             DEBUG addItemObjects(167728019,"Stream2") called
 Stream2             DEBUG            Key:Stream2
 Stream2             DEBUG  Added object 167728019,"Stream2"
@@ -1307,7 +1307,6 @@ MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_
 SimplePoolFile3...  DEBUG --->Adding Assoc :????/MetaDataHdr(DataHeader) [202]  (9 , ffffffff)
 SimplePoolFile3...  DEBUG ---->ClassID:????
 Stream2              INFO Records written: 21
-Stream2             DEBUG Leaving handle
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   CREATE    [ROOT_All] ????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   CREATE    [ROOT_All] ????
@@ -1332,10 +1331,10 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
 commitOutput         INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 42
-cRepR_ALL            INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.181(+- 1.33)/    0/   10 [ms] #=166
-fRep_ALL             INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.242(+- 1.54)/    0/   10 [ms] #=124
-cRep_ALL             INFO Time User   : Tot=   50 [ms] Ave/Min/Max=0.403(+- 2.66)/    0/   20 [ms] #=124
-ChronoStatSvc        INFO Time User   : Tot= 0.78  [s]                                             #=  1
+cRep_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.323(+- 2.52)/    0/   20 [ms] #=124
+cRepR_ALL            INFO Time User   : Tot=   20 [ms] Ave/Min/Max= 0.12(+- 1.09)/    0/   10 [ms] #=166
+fRep_ALL             INFO Time User   : Tot=   50 [ms] Ave/Min/Max=0.403(+- 2.34)/    0/   20 [ms] #=124
+ChronoStatSvc        INFO Time User   : Tot=  0.7  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Copy.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Copy.ref
index 7cc4b77e0e3c..b52eac33189f 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Copy.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Copy.ref
@@ -1,24 +1,19 @@
-Wed May 23 21:51:53 CEST 2018
+Thu Sep  6 17:04:07 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_CopyJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5481 configurables from 47 genConfDb files
-Py:ConfigurableDb WARNING Found 1 duplicates among the 47 genConfDb files :
-Py:ConfigurableDb WARNING --------------------------------------------------
-Py:ConfigurableDb WARNING   -<component name>: <module> - [ <duplicates> ]
-Py:ConfigurableDb WARNING --------------------------------------------------
-Py:ConfigurableDb WARNING   -TrackTools: DerivationFrameworkTileCal.DerivationFrameworkTileCalConf - ['TileD3PDMaker.TileD3PDMakerConf']
-Py:ConfigurableDb WARNING Fix your cmt/requirements file !!
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
+Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus083.cern.ch on Wed May 23 21:52:20 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:04:15 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -26,8 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2322 CLIDRegistry entries for module ALL
-ChronoStatSvc        INFO  Number of skipped events for MemStat-1
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 Stream1             DEBUG Property update for OutputLevel : new value = 2
@@ -42,20 +36,23 @@ MetaDataSvc          INFO Initializing MetaDataSvc - package version AthenaServi
 AthenaPoolCnvSvc    DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolCnvSvc     INFO Initializing AthenaPoolCnvSvc - package version AthenaPoolCnvSvc-00-00-00
 PoolSvc             DEBUG Property update for OutputLevel : new value = 2
+PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO io_register[PoolSvc](xmlcatalog_file:Catalog1.xml) [ok]
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-05-22T2053/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus083.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
 PoolSvc              INFO POOL WriteCatalog is xmlcatalog_file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
+EventSelector       DEBUG Service base class initialized successfully
 EventSelector        INFO reinitialization...
 EventSelector        INFO EventSelection with query 
 EventSelector       DEBUG Try item: "SimplePoolFile1.root" from the collection list.
@@ -123,6 +120,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 1592 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolFile1...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -130,6 +128,7 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
+AthenaPoolAddre...  DEBUG Service base class initialized successfully
 Stream1             DEBUG Found StoreGateSvc store.
 Stream1             DEBUG Found MetaDataStore store.
 OutputStreamSeq...   INFO Initializing OutputStreamSequencerSvc - package version AthenaServices-00-00-00
@@ -154,9 +153,9 @@ AthenaEventLoopMgr   INFO Setup EventSelector service EventSelector
 ApplicationMgr       INFO Application Manager Initialized successfully
 EventSelector       DEBUG Try item: "SimplePoolFile1.root" from the collection list.
 ApplicationMgr       INFO Application Manager Started successfully
+ClassIDSvc           INFO  getRegistryEntries: read 339 CLIDRegistry entries for module ALL
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
-ClassIDSvc           INFO  getRegistryEntries: read 1681 CLIDRegistry entries for module ALL
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
 EventSelector       DEBUG record AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
 EventSelector       DEBUG found AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000]
@@ -174,14 +173,13 @@ AthenaPoolAddre...  DEBUG The current Event contains: 3 objects
 AthenaPoolAddre...  DEBUG loadAddresses: DataObject address, clid = 2101, name = McEventInfo
 AthenaPoolAddre...  DEBUG loadAddresses: DataObject address, clid = 9102, name = MyHits
 AlgResourcePool      INFO TopAlg list empty. Recovering the one of Application Manager
-ClassIDSvc           INFO  getRegistryEntries: read 5 CLIDRegistry entries for module ALL
 SimplePoolFile1...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] CollectionTree(EventInfo_p4/McEventInfo)
 CollectionTree(...  DEBUG Opening
 CollectionTree(...  DEBUG    attributes# = 1
 CollectionTree(...  DEBUG Branch container 'EventInfo_p4_McEventInfo'
 CollectionTree(...  DEBUG Opened container CollectionTree(EventInfo_p4/McEventInfo) of type ROOT_Tree
 AthenaPoolConve...   INFO massageEventInfo: unable to get OverrideRunNumberFromInput property from EventSelector 
-ClassIDSvc           INFO  getRegistryEntries: read 15 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 20 CLIDRegistry entries for module ALL
 AthenaEventLoopMgr   INFO   ===>>>  start of run 1    <<<===
 AthenaEventLoopMgr   INFO   ===>>>  start processing event #0, run #1 0 events processed so far  <<<===
 DbSession            INFO     Open     DbSession    
@@ -634,7 +632,7 @@ AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 20 events
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 AthenaEventLoopMgr   INFO No more events in event selection 
-Stream1             DEBUG handle() incident type: MetaDataStop
+Stream1              INFO AthenaOutputStream Stream1 ::stop()
 Stream1             DEBUG addItemObjects(167728019,"Stream1") called
 Stream1             DEBUG            Key:Stream1
 Stream1             DEBUG  Added object 167728019,"Stream1"
@@ -667,7 +665,6 @@ MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_
 SimplePoolRepli...  DEBUG --->Adding Assoc :????/MetaDataHdr(DataHeader) [202]  (9 , ffffffff)
 SimplePoolRepli...  DEBUG ---->ClassID:????
 Stream1              INFO Records written: 21
-Stream1             DEBUG Leaving handle
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   CREATE    [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     UPDATE    [ROOT_All] 
 ApplicationMgr       INFO Application Manager Stopped successfully
@@ -684,11 +681,11 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 commitOutput         INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 21
 cRep_ALL             INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 62
-cRepR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max= 0.12(+- 1.09)/    0/   10 [ms] #= 83
-fRep_ALL             INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.323(+- 1.77)/    0/   10 [ms] #= 62
-cObjR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.154(+- 1.23)/    0/   10 [ms] #= 65
-cObj_ALL             INFO Time User   : Tot=   70 [ms] Ave/Min/Max= 1.13(+- 5.11)/    0/   30 [ms] #= 62
-ChronoStatSvc        INFO Time User   : Tot= 1.96  [s]                                             #=  1
+cRepR_ALL            INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 83
+fRep_ALL             INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 62
+cObjR_ALL            INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.462(+- 2.73)/    0/   20 [ms] #= 65
+cObj_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.645(+- 3.04)/    0/   20 [ms] #= 62
+ChronoStatSvc        INFO Time User   : Tot= 0.79  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Filter.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Filter.ref
index b36732510ffa..7c56942fd9ae 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Filter.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Filter.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 18:56:51 CEST 2018
+Thu Sep  6 17:04:42 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_FilterJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 18:56:58 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:04:50 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -35,9 +35,9 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
@@ -45,11 +45,15 @@ PoolSvc             DEBUG POOL ReadCatalog is file:Catalog.xml
 PoolSvc              INFO POOL WriteCatalog is file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
 EventSelector.Q...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 1969 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2218 CLIDRegistry entries for module ALL
 EventSelector.Q...   INFO in initialize()
 EventSelector        INFO reinitialization...
 EventSelector        INFO EventSelection with query EventNumber > 5
@@ -121,6 +125,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 74 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolFile3...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -128,6 +133,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 ReadData            DEBUG input handles: 2
@@ -137,7 +148,7 @@ ReadData            DEBUG Data Deps for ReadData
   + INPUT   ( 'ExampleTrackContainer' , 'StoreGateSvc+MyTracks' ) 
 Stream1             DEBUG Property update for OutputLevel : new value = 2
 Stream1.Stream1...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 76 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 Stream1             DEBUG In initialize 
 Stream1             DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: Stream1 with no Algs
@@ -165,7 +176,7 @@ Stream1             DEBUG Data Deps for Stream1
 WriteTag             INFO in initialize()
 RegStream1          DEBUG Property update for OutputLevel : new value = 2
 RegStream1.RegS...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 336 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 337 CLIDRegistry entries for module ALL
 RegStream1          DEBUG In initialize 
 RegStream1          DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: RegStream1 with no Algs
@@ -174,8 +185,6 @@ RegStream1          DEBUG In initialize
 RegStream1          DEBUG Found  'StoreName':StoreGateSvc store.
 RegStream1.TagTool  DEBUG Property update for OutputLevel : new value = 2
 RegStream1          DEBUG  Tool initialized
-RegStream1          DEBUG Retrieved IncidentSvc
-RegStream1          DEBUG Added MetaDataStop listener
 RegStream1          DEBUG  Not class requested by Tool, skipping (40774349,"RunEventTag") 
 RegStream1          DEBUG  Not class requested by Tool, skipping (222376821,"*") 
 RegStream1          DEBUG End initialize 
@@ -191,7 +200,9 @@ ApplicationMgr       INFO Application Manager Started successfully
 MetaDataSvc         DEBUG handle() BeginInputFile for FID:????
 MetaDataSvc         DEBUG initInputMetaDataStore: file name FID:????
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
 EventSelector       DEBUG record AthenaAttribute, name = Stream1_ref = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000006].
@@ -766,7 +777,8 @@ Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
-Stream1             DEBUG handle() incident type: MetaDataStop
+Stream1              INFO AthenaOutputStream Stream1 ::stop()
+MetaDataSvc         DEBUG  calling metaDataStop for MetaDataSvc.IOVDbMetaDataTool
 Stream1             DEBUG addItemObjects(167728019,"Stream1") called
 Stream1             DEBUG            Key:Stream1
 Stream1             DEBUG  Added object 167728019,"Stream1"
@@ -799,10 +811,7 @@ MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_
 SimplePoolFile5...  DEBUG --->Adding Assoc :????/MetaDataHdr(DataHeader) [202]  (9 , ffffffff)
 SimplePoolFile5...  DEBUG ---->ClassID:????
 Stream1              INFO Records written: 11
-Stream1             DEBUG Leaving handle
-RegStream1          DEBUG handle() incident type: MetaDataStop
 RegStream1.TagTool   INFO Collection Events output: 10
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   CREATE    [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     UPDATE    [ROOT_All] 
 ApplicationMgr       INFO Application Manager Stopped successfully
@@ -825,8 +834,8 @@ cRep_ALL             INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0
 fRep_ALL             INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 32
 cRepR_ALL            INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 43
 cObjR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.286(+- 1.67)/    0/   10 [ms] #= 35
-cObj_ALL             INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.909(+- 2.87)/    0/   10 [ms] #= 33
-ChronoStatSvc        INFO Time User   : Tot= 0.83  [s]                                             #=  1
+cObj_ALL             INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.606(+- 2.39)/    0/   10 [ms] #= 33
+ChronoStatSvc        INFO Time User   : Tot= 0.85  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RCond.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RCond.ref
index 1f54fbaa0dc0..3669316d88d8 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RCond.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RCond.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 20:12:05 CEST 2018
+Thu Sep  6 17:05:56 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_RCondJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 20:12:13 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:06:07 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -40,9 +40,9 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
@@ -51,6 +51,10 @@ PoolSvc             DEBUG POOL ReadCatalog is file:Catalog1.xml
 PoolSvc              INFO POOL WriteCatalog is file:Catalog2.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -117,6 +121,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 1961 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolFile1...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -124,6 +129,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 CondProxyProvider   DEBUG Property update for OutputLevel : new value = 2
@@ -237,11 +248,13 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile1.root
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
-ClassIDSvc           INFO  getRegistryEntries: read 1714 CLIDRegistry entries for module ALL
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
 EventSelector       DEBUG record AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
 EventSelector       DEBUG found AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000]
@@ -947,7 +960,6 @@ Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 ApplicationMgr       INFO Application Manager Stopped successfully
 IncidentProcAlg1     INFO Finalize
@@ -960,9 +972,9 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
-cObjR_ALL            INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 70
-cObj_ALL             INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.308(+- 1.73)/    0/   10 [ms] #= 65
-ChronoStatSvc        INFO Time User   : Tot= 0.82  [s]                                             #=  1
+cObjR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.143(+- 1.19)/    0/   10 [ms] #= 70
+cObj_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.615(+- 2.98)/    0/   20 [ms] #= 65
+ChronoStatSvc        INFO Time User   : Tot= 0.72  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RFilter.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RFilter.ref
index 604d8576a2c4..5c3a3102a89c 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RFilter.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RFilter.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 18:57:01 CEST 2018
+Thu Sep  6 17:04:54 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_RFilterJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 18:57:09 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:05:05 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -35,9 +35,9 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
@@ -46,6 +46,10 @@ PoolSvc             DEBUG POOL ReadCatalog is file:Catalog1.xml
 PoolSvc              INFO POOL WriteCatalog is file:Catalog2.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -67,7 +71,6 @@ EventSelector       DEBUG Try item: "SimplePoolCollection5.root" from the collec
 ApplicationMgr       INFO Application Manager Started successfully
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 2
-ClassIDSvc           INFO  getRegistryEntries: read 1636 CLIDRegistry entries for module ALL
 EventSelector       DEBUG record AthenaAttribute, name = Stream1_derived_ref = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
 EventSelector       DEBUG record AthenaAttribute, name = Stream1_ref = [DB=????][CNT=][CLID=????][TECH=00000202][OID=00000006-0000000A].
 EventSelector       DEBUG record AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
@@ -134,14 +137,13 @@ AthenaPoolAddre...  DEBUG The current Event contains: 3 objects
 AthenaPoolAddre...  DEBUG loadAddresses: DataObject address, clid = 2101, name = McEventInfo
 AthenaPoolAddre...  DEBUG loadAddresses: DataObject address, clid = 9103, name = MyTracks
 AlgResourcePool      INFO TopAlg list empty. Recovering the one of Application Manager
-ClassIDSvc           INFO  getRegistryEntries: read 78 CLIDRegistry entries for module ALL
 SimplePoolFile5...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] CollectionTree(EventInfo_p4/McEventInfo)
 CollectionTree(...  DEBUG Opening
 CollectionTree(...  DEBUG    attributes# = 1
 CollectionTree(...  DEBUG Branch container 'EventInfo_p4_McEventInfo'
 CollectionTree(...  DEBUG Opened container CollectionTree(EventInfo_p4/McEventInfo) of type ROOT_Tree
 AthenaPoolConve...   INFO massageEventInfo: unable to get OverrideRunNumberFromInput property from EventSelector 
-ClassIDSvc           INFO  getRegistryEntries: read 15 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 1978 CLIDRegistry entries for module ALL
 AthenaEventLoopMgr   INFO   ===>>>  start of run 1    <<<===
 AthenaEventLoopMgr   INFO   ===>>>  start processing event #10, run #1 0 events processed so far  <<<===
 ReadData            DEBUG in execute()
@@ -156,7 +158,6 @@ CollectionTree(...  DEBUG Opened container CollectionTree(ExampleTrackContainer_
 ReadData             INFO Track pt = 1018.38 eta = -11.0052 phi = 149.134 detector = Track made in: DummyHitDetector
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-ClassIDSvc           INFO  getRegistryEntries: read 10 CLIDRegistry entries for module ALL
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 1 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 2
@@ -323,7 +324,6 @@ AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 10 events
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 AthenaEventLoopMgr   INFO No more events in event selection 
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 ApplicationMgr       INFO Application Manager Stopped successfully
 IncidentProcAlg1     INFO Finalize
 ReadData             INFO in finalize()
@@ -333,9 +333,9 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
-cObjR_ALL            INFO Time User   : Tot=   80 [ms] Ave/Min/Max= 2.58(+- 14.1)/    0/   80 [ms] #= 31
-cObj_ALL             INFO Time User   : Tot=  100 [ms] Ave/Min/Max= 3.33(+- 16.2)/    0/   90 [ms] #= 30
-ChronoStatSvc        INFO Time User   : Tot= 0.74  [s]                                             #=  1
+cObjR_ALL            INFO Time User   : Tot=  100 [ms] Ave/Min/Max= 3.23(+- 15.9)/    0/   90 [ms] #= 31
+cObj_ALL             INFO Time User   : Tot=  110 [ms] Ave/Min/Max= 3.67(+- 16.2)/    0/   90 [ms] #= 30
+ChronoStatSvc        INFO Time User   : Tot= 0.75  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RMeta.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RMeta.ref
index af6a39289c3a..d9cb4b6809e8 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RMeta.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_RMeta.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 19:56:25 CEST 2018
+Thu Sep  6 17:06:23 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_RMetaJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 19:56:33 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:06:31 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -37,9 +37,9 @@ PoolSvc              INFO io_register[PoolSvc](xmlcatalog_file:Catalog2.xml) [ok
 PoolSvc              INFO io_register[PoolSvc](xmlcatalog_file:PoolFileCatalog.xml) [ok]
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
@@ -47,7 +47,12 @@ PoolSvc             DEBUG POOL ReadCatalog is xmlcatalog_file:Catalog2.xml
 PoolSvc              INFO POOL WriteCatalog is xmlcatalog_file:PoolFileCatalog.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
-ToolSvc.AthPool...   INFO in initialize()
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc.Ath...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.Ath...   INFO in initialize()
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool','AthPoolEx::ReadMeta'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -116,6 +121,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 1961 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolFile5...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -123,6 +129,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 ReadData            DEBUG input handles: 2
@@ -201,16 +213,21 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.AthPoolEx::ReadMeta
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.AthPoolEx::ReadMeta
+MetaDataSvc.Ath...  DEBUG saw BeginInputFile incident.
 SimplePoolFile5...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaData(ExampleHitContainer_p1/PedestalWriteData)
 MetaData(Exampl...  DEBUG Opening
 MetaData(Exampl...  DEBUG    attributes# = 1
 MetaData(Exampl...  DEBUG Branch container 'ExampleHitContainer_p1_PedestalWriteData'
 MetaData(Exampl...  DEBUG Opened container MetaData(ExampleHitContainer_p1/PedestalWriteData) of type ROOT_Tree
-ClassIDSvc           INFO  getRegistryEntries: read 1724 CLIDRegistry entries for module ALL
-ToolSvc.AthPool...   INFO Pedestal x = 193136 y = -5580.01 z = -175208 string = <..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o>
+MetaDataSvc.Ath...   INFO Pedestal x = 193136 y = -5580.01 z = -175208 string = <..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o>
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile5.root
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
+MetaDataSvc.Ath...  DEBUG handle() BeginInputFile
+MetaDataSvc.Ath...  DEBUG handle() BeginInputFile for SimplePoolFile5.root
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
@@ -231,7 +248,7 @@ CollectionTree(...  DEBUG    attributes# = 1
 CollectionTree(...  DEBUG Branch container 'EventInfo_p4_McEventInfo'
 CollectionTree(...  DEBUG Opened container CollectionTree(EventInfo_p4/McEventInfo) of type ROOT_Tree
 AthenaPoolConve...   INFO massageEventInfo: unable to get OverrideRunNumberFromInput property from EventSelector 
-ClassIDSvc           INFO  getRegistryEntries: read 15 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 25 CLIDRegistry entries for module ALL
 AthenaEventLoopMgr   INFO   ===>>>  start of run 0    <<<===
 AthenaEventLoopMgr   INFO   ===>>>  start processing event #0, run #0 0 events processed so far  <<<===
 ReadData            DEBUG in execute()
@@ -860,21 +877,19 @@ Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All]
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.AthPoolEx::ReadMeta
 ApplicationMgr       INFO Application Manager Stopped successfully
 IncidentProcAlg1     INFO Finalize
 ReadData             INFO in finalize()
 IncidentProcAlg2     INFO Finalize
 AthDictLoaderSvc     INFO in finalize...
 ToolSvc              INFO Removing all tools created by ToolSvc
-ToolSvc.AthPool...   INFO in finalize()
+MetaDataSvc.Ath...   INFO in finalize()
 *****Chrono*****     INFO ****************************************************************************************************
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
 cObjR_ALL            INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 67
-cObj_ALL             INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.312(+- 1.74)/    0/   10 [ms] #= 64
-ChronoStatSvc        INFO Time User   : Tot= 0.78  [s]                                             #=  1
+cObj_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.625(+- 2.42)/    0/   10 [ms] #= 64
+ChronoStatSvc        INFO Time User   : Tot= 0.75  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWrite.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWrite.ref
index 9dfc969acb6d..756892077b65 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWrite.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWrite.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 18:24:33 CEST 2018
+Thu Sep  6 17:03:17 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_RWJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 18:24:41 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:03:25 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -36,9 +36,9 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
@@ -46,6 +46,10 @@ PoolSvc             DEBUG POOL ReadCatalog is file:Catalog.xml
 PoolSvc              INFO POOL WriteCatalog is file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -118,6 +122,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 2292 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolFile1...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -125,6 +130,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 ReadData            DEBUG input handles: 2
@@ -143,7 +154,7 @@ WriteTag             INFO in initialize()
 MagicWriteTag        INFO in initialize()
 Stream1             DEBUG Property update for OutputLevel : new value = 2
 Stream1.Stream1...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 2045 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 Stream1             DEBUG In initialize 
 Stream1             DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: Stream1 with no Algs
@@ -170,7 +181,7 @@ Stream1             DEBUG Adding private ToolHandle tool Stream1.Stream1Tool (At
 Stream1             DEBUG Data Deps for Stream1
 RegStream1          DEBUG Property update for OutputLevel : new value = 2
 RegStream1.RegS...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 336 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 337 CLIDRegistry entries for module ALL
 RegStream1          DEBUG In initialize 
 RegStream1          DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: RegStream1 with no Algs
@@ -179,8 +190,6 @@ RegStream1          DEBUG In initialize
 RegStream1          DEBUG Found  'StoreName':StoreGateSvc store.
 RegStream1.TagTool  DEBUG Property update for OutputLevel : new value = 2
 RegStream1          DEBUG  Tool initialized
-RegStream1          DEBUG Retrieved IncidentSvc
-RegStream1          DEBUG Added MetaDataStop listener
 RegStream1          DEBUG  Not class requested by Tool, skipping (40774349,"MagicTag") 
 RegStream1          DEBUG  Not class requested by Tool, skipping (222376821,"Stream1") 
 RegStream1          DEBUG End initialize 
@@ -196,7 +205,9 @@ ApplicationMgr       INFO Application Manager Started successfully
 MetaDataSvc         DEBUG handle() BeginInputFile for SimplePoolFile1.root
 MetaDataSvc         DEBUG initInputMetaDataStore: file name SimplePoolFile1.root
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile1.root
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
@@ -1920,7 +1931,8 @@ Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
-Stream1             DEBUG handle() incident type: MetaDataStop
+Stream1              INFO AthenaOutputStream Stream1 ::stop()
+MetaDataSvc         DEBUG  calling metaDataStop for MetaDataSvc.IOVDbMetaDataTool
 Stream1             DEBUG addItemObjects(167728019,"Stream1") called
 Stream1             DEBUG            Key:Stream1
 Stream1             DEBUG  Added object 167728019,"Stream1"
@@ -1953,10 +1965,7 @@ MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_
 SimplePoolFile3...  DEBUG --->Adding Assoc :????/MetaDataHdr(DataHeader) [202]  (d , ffffffff)
 SimplePoolFile3...  DEBUG ---->ClassID:????
 Stream1              INFO Records written: 21
-Stream1             DEBUG Leaving handle
-RegStream1          DEBUG handle() incident type: MetaDataStop
 RegStream1.TagTool   INFO Collection Events output: 20
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   CREATE    [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     UPDATE    [ROOT_All] 
 ApplicationMgr       INFO Application Manager Stopped successfully
@@ -1978,11 +1987,11 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 commitOutput         INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 21
 cRep_ALL             INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 62
-cObjR_ALL            INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 66
-cRepR_ALL            INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.123(+- 1.56)/    0/   20 [ms] #=163
-fRep_ALL             INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.484(+-  2.8)/    0/   20 [ms] #= 62
-cObj_ALL             INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.476(+- 2.13)/    0/   10 [ms] #= 63
-ChronoStatSvc        INFO Time User   : Tot= 0.89  [s]                                             #=  1
+cRepR_ALL            INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.123(+-  1.1)/    0/   10 [ms] #=163
+fRep_ALL             INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.484(+- 2.15)/    0/   10 [ms] #= 62
+cObjR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.152(+- 1.22)/    0/   10 [ms] #= 66
+cObj_ALL             INFO Time User   : Tot=   50 [ms] Ave/Min/Max=0.794(+- 3.24)/    0/   20 [ms] #= 63
+ChronoStatSvc        INFO Time User   : Tot= 0.84  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWriteAgain.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWriteAgain.ref
index 01051bf9a6d5..79844fc50910 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWriteAgain.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWriteAgain.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 18:50:57 CEST 2018
+Thu Sep  6 17:04:18 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_ReWriteAgainJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 18:51:05 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:04:26 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -36,9 +36,9 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
@@ -46,6 +46,10 @@ PoolSvc             DEBUG POOL ReadCatalog is file:Catalog.xml
 PoolSvc              INFO POOL WriteCatalog is file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -112,6 +116,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 2289 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolRepli...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -119,6 +124,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 ReadData            DEBUG input handles: 2
@@ -137,7 +148,7 @@ WriteTag             INFO in initialize()
 MagicWriteTag        INFO in initialize()
 Stream1             DEBUG Property update for OutputLevel : new value = 2
 Stream1.Stream1...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 2042 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 Stream1             DEBUG In initialize 
 Stream1             DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: Stream1 with no Algs
@@ -164,7 +175,7 @@ Stream1             DEBUG Adding private ToolHandle tool Stream1.Stream1Tool (At
 Stream1             DEBUG Data Deps for Stream1
 RegStream1          DEBUG Property update for OutputLevel : new value = 2
 RegStream1.RegS...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 336 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 337 CLIDRegistry entries for module ALL
 RegStream1          DEBUG In initialize 
 RegStream1          DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: RegStream1 with no Algs
@@ -173,8 +184,6 @@ RegStream1          DEBUG In initialize
 RegStream1          DEBUG Found  'StoreName':StoreGateSvc store.
 RegStream1.TagTool  DEBUG Property update for OutputLevel : new value = 2
 RegStream1          DEBUG  Tool initialized
-RegStream1          DEBUG Retrieved IncidentSvc
-RegStream1          DEBUG Added MetaDataStop listener
 RegStream1          DEBUG  Not class requested by Tool, skipping (40774349,"MagicTag") 
 RegStream1          DEBUG  Not class requested by Tool, skipping (222376821,"Stream1") 
 RegStream1          DEBUG End initialize 
@@ -252,7 +261,9 @@ MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolReplica1.root
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
@@ -456,7 +467,6 @@ SimplePoolFile3...  DEBUG --->Adding Assoc :????/POOLCollectionTree(MagicNumber)
 SimplePoolFile3...  DEBUG ---->ClassID:????
 AthenaPoolCnvSvc    DEBUG setAttribute BRANCH_BASKET_SIZE to 256000 for db: SimplePoolFile3.root and cont: POOLContainer(DataHeader)
 AthenaPoolCnvSvc    DEBUG setAttribute BRANCH_BASKET_SIZE to 1024000 for db: SimplePoolFile3.root and cont: POOLContainerForm(DataHeaderForm)
-ClassIDSvc           INFO  getRegistryEntries: read 3 CLIDRegistry entries for module ALL
 RegStream1          DEBUG RegistrationStream execute
 RegStream1          DEBUG getRefs: Not DataHeader, skipping (40774349,"MagicTag") 
 RegStream1          DEBUG  get ref for (222376821,"Stream1") 
@@ -499,6 +509,7 @@ ReadData             INFO Hit x = 120.494 y = 63.5816 z = -51.8642 detector = Du
 ReadData             INFO Hit x = 123.704 y = 57.9027 z = -53.6841 detector = DummyHitDetector
 ReadData             INFO Hit x = 126.915 y = 52.2238 z = -55.0735 detector = DummyHitDetector
 ReadData             INFO Hit x = 130.125 y = 46.5449 z = -56.169 detector = DummyHitDetector
+ClassIDSvc           INFO  getRegistryEntries: read 3 CLIDRegistry entries for module ALL
 ReWriteData         DEBUG in execute()
 ReWriteData          INFO Hit x = 101.234 y = 97.655 z = 126.672 detector = DummyHitDetector
 ReWriteData          INFO Hit x = 104.444 y = 91.9761 z = -5.26816 detector = DummyHitDetector
@@ -1975,7 +1986,8 @@ Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All]
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
-Stream1             DEBUG handle() incident type: MetaDataStop
+Stream1              INFO AthenaOutputStream Stream1 ::stop()
+MetaDataSvc         DEBUG  calling metaDataStop for MetaDataSvc.IOVDbMetaDataTool
 Stream1             DEBUG addItemObjects(167728019,"Stream1") called
 Stream1             DEBUG            Key:Stream1
 Stream1             DEBUG  Added object 167728019,"Stream1"
@@ -2008,11 +2020,8 @@ MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_
 SimplePoolFile3...  DEBUG --->Adding Assoc :????/MetaDataHdr(DataHeader) [202]  (d , ffffffff)
 SimplePoolFile3...  DEBUG ---->ClassID:????
 Stream1              INFO Records written: 21
-Stream1             DEBUG Leaving handle
-RegStream1          DEBUG handle() incident type: MetaDataStop
 RegStream1.TagTool   INFO Collection Events output: 20
 RegStream1.TagTool   INFO Unable to register collection: PFN 'RootCollection||PFN:SimplePoolCollection3.root' already registered ( POOL : "registerPFN" from "FileCatalog" )
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   CREATE    [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     UPDATE    [ROOT_All] 
 ApplicationMgr       INFO Application Manager Stopped successfully
@@ -2032,13 +2041,13 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
+commitOutput         INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 21
 cRep_ALL             INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 62
-commitOutput         INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.476(+- 2.13)/    0/   10 [ms] #= 21
+cRepR_ALL            INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.123(+-  1.1)/    0/   10 [ms] #=163
 cObjR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.154(+- 1.23)/    0/   10 [ms] #= 65
-fRep_ALL             INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.484(+-  2.8)/    0/   20 [ms] #= 62
+fRep_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.645(+- 2.46)/    0/   10 [ms] #= 62
 cObj_ALL             INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.476(+- 2.13)/    0/   10 [ms] #= 63
-cRepR_ALL            INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.184(+- 1.74)/    0/   20 [ms] #=163
-ChronoStatSvc        INFO Time User   : Tot= 0.91  [s]                                             #=  1
+ChronoStatSvc        INFO Time User   : Tot= 0.84  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWriteNext.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWriteNext.ref
index 54dd59069d7e..c17e5e4d9d4a 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWriteNext.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReWriteNext.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 18:51:08 CEST 2018
+Thu Sep  6 17:04:30 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_ReWriteNextJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 18:51:17 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:04:38 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -36,9 +36,9 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
@@ -46,6 +46,10 @@ PoolSvc             DEBUG POOL ReadCatalog is file:Catalog.xml
 PoolSvc              INFO POOL WriteCatalog is file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -118,6 +122,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 2292 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolFile3...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -125,6 +130,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 ReadData            DEBUG input handles: 2
@@ -143,7 +154,7 @@ WriteTag             INFO in initialize()
 MagicWriteTag        INFO in initialize()
 Stream1             DEBUG Property update for OutputLevel : new value = 2
 Stream1.Stream1...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 2045 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 Stream1             DEBUG In initialize 
 Stream1             DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: Stream1 with no Algs
@@ -170,7 +181,7 @@ Stream1             DEBUG Adding private ToolHandle tool Stream1.Stream1Tool (At
 Stream1             DEBUG Data Deps for Stream1
 RegStream1          DEBUG Property update for OutputLevel : new value = 2
 RegStream1.RegS...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 336 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 337 CLIDRegistry entries for module ALL
 RegStream1          DEBUG In initialize 
 RegStream1          DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: RegStream1 with no Algs
@@ -179,8 +190,6 @@ RegStream1          DEBUG In initialize
 RegStream1          DEBUG Found  'StoreName':StoreGateSvc store.
 RegStream1.TagTool  DEBUG Property update for OutputLevel : new value = 2
 RegStream1          DEBUG  Tool initialized
-RegStream1          DEBUG Retrieved IncidentSvc
-RegStream1          DEBUG Added MetaDataStop listener
 RegStream1          DEBUG  Not class requested by Tool, skipping (40774349,"MagicTag") 
 RegStream1          DEBUG  Not class requested by Tool, skipping (222376821,"Stream1") 
 RegStream1          DEBUG End initialize 
@@ -196,7 +205,9 @@ ApplicationMgr       INFO Application Manager Started successfully
 MetaDataSvc         DEBUG handle() BeginInputFile for SimplePoolFile3.root
 MetaDataSvc         DEBUG initInputMetaDataStore: file name SimplePoolFile3.root
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile3.root
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
@@ -1318,7 +1329,8 @@ Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
-Stream1             DEBUG handle() incident type: MetaDataStop
+Stream1              INFO AthenaOutputStream Stream1 ::stop()
+MetaDataSvc         DEBUG  calling metaDataStop for MetaDataSvc.IOVDbMetaDataTool
 Stream1             DEBUG addItemObjects(167728019,"Stream1") called
 Stream1             DEBUG            Key:Stream1
 Stream1             DEBUG  Added object 167728019,"Stream1"
@@ -1351,10 +1363,7 @@ MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_
 SimplePoolFile4...  DEBUG --->Adding Assoc :????/MetaDataHdr(DataHeader) [202]  (d , ffffffff)
 SimplePoolFile4...  DEBUG ---->ClassID:????
 Stream1              INFO Records written: 21
-Stream1             DEBUG Leaving handle
-RegStream1          DEBUG handle() incident type: MetaDataStop
 RegStream1.TagTool   INFO Collection Events output: 20
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   CREATE    [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     UPDATE    [ROOT_All] 
 ApplicationMgr       INFO Application Manager Stopped successfully
@@ -1374,13 +1383,13 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
+commitOutput         INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 21
 cRep_ALL             INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 62
 cRepR_ALL            INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #=163
-commitOutput         INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 21
-fRep_ALL             INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.323(+- 1.77)/    0/   10 [ms] #= 62
-cObjR_ALL            INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 65
-cObj_ALL             INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.317(+- 1.75)/    0/   10 [ms] #= 63
-ChronoStatSvc        INFO Time User   : Tot=  0.9  [s]                                             #=  1
+fRep_ALL             INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.161(+- 1.26)/    0/   10 [ms] #= 62
+cObjR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.154(+- 1.23)/    0/   10 [ms] #= 65
+cObj_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.635(+- 3.51)/    0/   20 [ms] #= 63
+ChronoStatSvc        INFO Time User   : Tot= 0.98  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Read.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Read.ref
index baaed5e335c7..310f754f2427 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Read.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Read.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 18:29:06 CEST 2018
+Thu Sep  6 17:03:29 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_ReadJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 18:29:15 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:03:36 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -35,15 +35,19 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
 PoolSvc              INFO POOL WriteCatalog is file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -161,6 +165,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 1964 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolFile1...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -168,6 +173,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 ReadData            DEBUG input handles: 2
@@ -225,13 +236,16 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 EmptyPoolFile.root  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
 MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
 MetaDataSvc         DEBUG handle() EndInputFile for eventless EmptyPoolFile.root
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 EventSelector       DEBUG Try item: "SimplePoolFile1.root" from the collection list.
@@ -246,7 +260,10 @@ PoolSvc              INFO Database (SimplePoolFile1.root) attribute [TREE_CACHE_
 MetaDataSvc         DEBUG handle() BeginInputFile for SimplePoolFile1.root
 MetaDataSvc         DEBUG initInputMetaDataStore: file name SimplePoolFile1.root
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile1.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile1.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector        INFO skipping event 1
 EventSelector        INFO skipping event 2
 EventSelector        INFO skipping event 3
@@ -259,7 +276,6 @@ EventSelector        INFO skipping event 9
 EventSelector        INFO skipping event 10
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
-ClassIDSvc           INFO  getRegistryEntries: read 1717 CLIDRegistry entries for module ALL
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A].
 EventSelector       DEBUG record AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A].
 EventSelector       DEBUG found AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A]
@@ -318,8 +334,8 @@ ReadData             INFO Hit x = 1023.7 y = 57.9027 z = -953.684 detector = Dum
 ReadData             INFO Hit x = 1026.91 y = 52.2238 z = -955.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 1030.12 y = 46.5449 z = -956.169 detector = DummyHitDetector
 ClassIDSvc           INFO  getRegistryEntries: read 10 CLIDRegistry entries for module ALL
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 1 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -351,8 +367,8 @@ ReadData             INFO Hit x = 1120.49 y = 63.5816 z = -1051.86 detector = Du
 ReadData             INFO Hit x = 1123.7 y = 57.9027 z = -1053.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1126.91 y = 52.2238 z = -1055.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1130.12 y = 46.5449 z = -1056.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 2 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -384,8 +400,8 @@ ReadData             INFO Hit x = 1220.49 y = 63.5816 z = -1151.86 detector = Du
 ReadData             INFO Hit x = 1223.7 y = 57.9027 z = -1153.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1226.91 y = 52.2238 z = -1155.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1230.12 y = 46.5449 z = -1156.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 3 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -417,8 +433,8 @@ ReadData             INFO Hit x = 1320.49 y = 63.5816 z = -1251.86 detector = Du
 ReadData             INFO Hit x = 1323.7 y = 57.9027 z = -1253.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1326.91 y = 52.2238 z = -1255.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1330.12 y = 46.5449 z = -1256.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 4 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -450,8 +466,8 @@ ReadData             INFO Hit x = 1420.49 y = 63.5816 z = -1351.86 detector = Du
 ReadData             INFO Hit x = 1423.7 y = 57.9027 z = -1353.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1426.91 y = 52.2238 z = -1355.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1430.12 y = 46.5449 z = -1356.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 5 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -483,8 +499,8 @@ ReadData             INFO Hit x = 1520.49 y = 63.5816 z = -1451.86 detector = Du
 ReadData             INFO Hit x = 1523.7 y = 57.9027 z = -1453.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1526.91 y = 52.2238 z = -1455.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1530.12 y = 46.5449 z = -1456.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 6 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -516,8 +532,8 @@ ReadData             INFO Hit x = 1620.49 y = 63.5816 z = -1551.86 detector = Du
 ReadData             INFO Hit x = 1623.7 y = 57.9027 z = -1553.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1626.91 y = 52.2238 z = -1555.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1630.12 y = 46.5449 z = -1556.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 7 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -549,8 +565,8 @@ ReadData             INFO Hit x = 1720.49 y = 63.5816 z = -1651.86 detector = Du
 ReadData             INFO Hit x = 1723.7 y = 57.9027 z = -1653.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1726.91 y = 52.2238 z = -1655.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1730.12 y = 46.5449 z = -1656.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 8 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -582,8 +598,8 @@ ReadData             INFO Hit x = 1820.49 y = 63.5816 z = -1751.86 detector = Du
 ReadData             INFO Hit x = 1823.7 y = 57.9027 z = -1753.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1826.91 y = 52.2238 z = -1755.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1830.12 y = 46.5449 z = -1756.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 9 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -615,8 +631,8 @@ ReadData             INFO Hit x = 1920.49 y = 63.5816 z = -1851.86 detector = Du
 ReadData             INFO Hit x = 1923.7 y = 57.9027 z = -1853.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1926.91 y = 52.2238 z = -1855.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1930.12 y = 46.5449 z = -1856.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 10 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
@@ -676,7 +692,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 MetaDataSvc         DEBUG handle() EndInputFile for eventless EmptyPoolFile.root
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
@@ -761,7 +780,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile2.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile2.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000005-00000000].
@@ -812,8 +834,8 @@ ReadData             INFO EventInfo event: 0 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #0, run #1 11 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -840,8 +862,8 @@ ReadData             INFO EventInfo event: 1 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #1, run #1 12 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -868,8 +890,8 @@ ReadData             INFO EventInfo event: 2 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #2, run #1 13 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -896,8 +918,8 @@ ReadData             INFO EventInfo event: 3 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #3, run #1 14 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -924,8 +946,8 @@ ReadData             INFO EventInfo event: 4 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #4, run #1 15 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -952,8 +974,8 @@ ReadData             INFO EventInfo event: 5 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #5, run #1 16 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -980,8 +1002,8 @@ ReadData             INFO EventInfo event: 6 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #6, run #1 17 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1008,8 +1030,8 @@ ReadData             INFO EventInfo event: 7 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #7, run #1 18 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1036,8 +1058,8 @@ ReadData             INFO EventInfo event: 8 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #8, run #1 19 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1064,8 +1086,8 @@ ReadData             INFO EventInfo event: 9 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #9, run #1 20 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1092,8 +1114,8 @@ ReadData             INFO EventInfo event: 10 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 21 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1120,8 +1142,8 @@ ReadData             INFO EventInfo event: 11 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 22 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1148,8 +1170,8 @@ ReadData             INFO EventInfo event: 12 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 23 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1176,8 +1198,8 @@ ReadData             INFO EventInfo event: 13 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 24 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1204,8 +1226,8 @@ ReadData             INFO EventInfo event: 14 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 25 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1232,8 +1254,8 @@ ReadData             INFO EventInfo event: 15 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 26 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1260,8 +1282,8 @@ ReadData             INFO EventInfo event: 16 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 27 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1288,8 +1310,8 @@ ReadData             INFO EventInfo event: 17 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 28 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1316,8 +1338,8 @@ ReadData             INFO EventInfo event: 18 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 29 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1344,8 +1366,8 @@ ReadData             INFO EventInfo event: 19 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 30 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1373,8 +1395,8 @@ ReadData             INFO EventInfo event: 20 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #20, run #2 31 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1401,8 +1423,8 @@ ReadData             INFO EventInfo event: 21 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #21, run #2 32 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1429,8 +1451,8 @@ ReadData             INFO EventInfo event: 22 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #22, run #2 33 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1457,8 +1479,8 @@ ReadData             INFO EventInfo event: 23 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #23, run #2 34 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1485,8 +1507,8 @@ ReadData             INFO EventInfo event: 24 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #24, run #2 35 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1513,8 +1535,8 @@ ReadData             INFO EventInfo event: 25 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #25, run #2 36 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1541,8 +1563,8 @@ ReadData             INFO EventInfo event: 26 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #26, run #2 37 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1569,8 +1591,8 @@ ReadData             INFO EventInfo event: 27 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #27, run #2 38 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1597,8 +1619,8 @@ ReadData             INFO EventInfo event: 28 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #28, run #2 39 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1625,8 +1647,8 @@ ReadData             INFO EventInfo event: 29 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #29, run #2 40 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1653,8 +1675,8 @@ ReadData             INFO EventInfo event: 30 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #30, run #2 41 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1681,8 +1703,8 @@ ReadData             INFO EventInfo event: 31 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #31, run #2 42 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1709,8 +1731,8 @@ ReadData             INFO EventInfo event: 32 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #32, run #2 43 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1737,8 +1759,8 @@ ReadData             INFO EventInfo event: 33 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #33, run #2 44 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1765,8 +1787,8 @@ ReadData             INFO EventInfo event: 34 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #34, run #2 45 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1793,8 +1815,8 @@ ReadData             INFO EventInfo event: 35 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #35, run #2 46 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1821,8 +1843,8 @@ ReadData             INFO EventInfo event: 36 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #36, run #2 47 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1849,8 +1871,8 @@ ReadData             INFO EventInfo event: 37 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #37, run #2 48 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1877,8 +1899,8 @@ ReadData             INFO EventInfo event: 38 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #38, run #2 49 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1905,8 +1927,8 @@ ReadData             INFO EventInfo event: 39 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #39, run #2 50 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
@@ -1994,7 +2016,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile3.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile3.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
@@ -2139,8 +2164,8 @@ ReadData             INFO Hit x = 20.4945 y = 63.5816 z = 48.1358 detector = Dum
 ReadData             INFO Hit x = 23.7045 y = 57.9027 z = 46.3159 detector = DummyHitDetector
 ReadData             INFO Hit x = 26.9145 y = 52.2238 z = 44.9265 detector = DummyHitDetector
 ReadData             INFO Hit x = 30.1245 y = 46.5449 z = 43.831 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #0, run #1 51 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2186,8 +2211,8 @@ ReadData             INFO Hit x = 120.494 y = 63.5816 z = -51.8642 detector = Du
 ReadData             INFO Hit x = 123.704 y = 57.9027 z = -53.6841 detector = DummyHitDetector
 ReadData             INFO Hit x = 126.915 y = 52.2238 z = -55.0735 detector = DummyHitDetector
 ReadData             INFO Hit x = 130.125 y = 46.5449 z = -56.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #1, run #1 52 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2233,8 +2258,8 @@ ReadData             INFO Hit x = 220.494 y = 63.5816 z = -151.864 detector = Du
 ReadData             INFO Hit x = 223.704 y = 57.9027 z = -153.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 226.915 y = 52.2238 z = -155.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 230.125 y = 46.5449 z = -156.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #2, run #1 53 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2280,8 +2305,8 @@ ReadData             INFO Hit x = 320.495 y = 63.5816 z = -251.864 detector = Du
 ReadData             INFO Hit x = 323.705 y = 57.9027 z = -253.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 326.915 y = 52.2238 z = -255.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 330.125 y = 46.5449 z = -256.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #3, run #1 54 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2327,8 +2352,8 @@ ReadData             INFO Hit x = 420.495 y = 63.5816 z = -351.864 detector = Du
 ReadData             INFO Hit x = 423.705 y = 57.9027 z = -353.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 426.915 y = 52.2238 z = -355.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 430.125 y = 46.5449 z = -356.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #4, run #1 55 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2374,8 +2399,8 @@ ReadData             INFO Hit x = 520.495 y = 63.5816 z = -451.864 detector = Du
 ReadData             INFO Hit x = 523.705 y = 57.9027 z = -453.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 526.914 y = 52.2238 z = -455.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 530.125 y = 46.5449 z = -456.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #5, run #1 56 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2421,8 +2446,8 @@ ReadData             INFO Hit x = 620.495 y = 63.5816 z = -551.864 detector = Du
 ReadData             INFO Hit x = 623.705 y = 57.9027 z = -553.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 626.914 y = 52.2238 z = -555.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 630.125 y = 46.5449 z = -556.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #6, run #1 57 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2468,8 +2493,8 @@ ReadData             INFO Hit x = 720.495 y = 63.5816 z = -651.864 detector = Du
 ReadData             INFO Hit x = 723.705 y = 57.9027 z = -653.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 726.914 y = 52.2238 z = -655.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 730.125 y = 46.5449 z = -656.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #7, run #1 58 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2515,8 +2540,8 @@ ReadData             INFO Hit x = 820.495 y = 63.5816 z = -751.864 detector = Du
 ReadData             INFO Hit x = 823.705 y = 57.9027 z = -753.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 826.914 y = 52.2238 z = -755.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 830.125 y = 46.5449 z = -756.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #8, run #1 59 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2562,8 +2587,8 @@ ReadData             INFO Hit x = 920.495 y = 63.5816 z = -851.864 detector = Du
 ReadData             INFO Hit x = 923.705 y = 57.9027 z = -853.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 926.914 y = 52.2238 z = -855.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 930.125 y = 46.5449 z = -856.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #9, run #1 60 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2609,8 +2634,8 @@ ReadData             INFO Hit x = 1020.49 y = 63.5816 z = -951.864 detector = Du
 ReadData             INFO Hit x = 1023.7 y = 57.9027 z = -953.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 1026.91 y = 52.2238 z = -955.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 1030.12 y = 46.5449 z = -956.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 61 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2656,8 +2681,8 @@ ReadData             INFO Hit x = 1120.49 y = 63.5816 z = -1051.86 detector = Du
 ReadData             INFO Hit x = 1123.7 y = 57.9027 z = -1053.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1126.91 y = 52.2238 z = -1055.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1130.12 y = 46.5449 z = -1056.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 62 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2703,8 +2728,8 @@ ReadData             INFO Hit x = 1220.49 y = 63.5816 z = -1151.86 detector = Du
 ReadData             INFO Hit x = 1223.7 y = 57.9027 z = -1153.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1226.91 y = 52.2238 z = -1155.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1230.12 y = 46.5449 z = -1156.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 63 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2750,8 +2775,8 @@ ReadData             INFO Hit x = 1320.49 y = 63.5816 z = -1251.86 detector = Du
 ReadData             INFO Hit x = 1323.7 y = 57.9027 z = -1253.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1326.91 y = 52.2238 z = -1255.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1330.12 y = 46.5449 z = -1256.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 64 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2797,8 +2822,8 @@ ReadData             INFO Hit x = 1420.49 y = 63.5816 z = -1351.86 detector = Du
 ReadData             INFO Hit x = 1423.7 y = 57.9027 z = -1353.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1426.91 y = 52.2238 z = -1355.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1430.12 y = 46.5449 z = -1356.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 65 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2844,8 +2869,8 @@ ReadData             INFO Hit x = 1520.49 y = 63.5816 z = -1451.86 detector = Du
 ReadData             INFO Hit x = 1523.7 y = 57.9027 z = -1453.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1526.91 y = 52.2238 z = -1455.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1530.12 y = 46.5449 z = -1456.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 66 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2891,8 +2916,8 @@ ReadData             INFO Hit x = 1620.49 y = 63.5816 z = -1551.86 detector = Du
 ReadData             INFO Hit x = 1623.7 y = 57.9027 z = -1553.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1626.91 y = 52.2238 z = -1555.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1630.12 y = 46.5449 z = -1556.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 67 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2938,8 +2963,8 @@ ReadData             INFO Hit x = 1720.49 y = 63.5816 z = -1651.86 detector = Du
 ReadData             INFO Hit x = 1723.7 y = 57.9027 z = -1653.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1726.91 y = 52.2238 z = -1655.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1730.12 y = 46.5449 z = -1656.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 68 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2985,8 +3010,8 @@ ReadData             INFO Hit x = 1820.49 y = 63.5816 z = -1751.86 detector = Du
 ReadData             INFO Hit x = 1823.7 y = 57.9027 z = -1753.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1826.91 y = 52.2238 z = -1755.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1830.12 y = 46.5449 z = -1756.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 69 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -3032,14 +3057,13 @@ ReadData             INFO Hit x = 1920.49 y = 63.5816 z = -1851.86 detector = Du
 ReadData             INFO Hit x = 1923.7 y = 57.9027 z = -1853.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1926.91 y = 52.2238 z = -1855.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1930.12 y = 46.5449 z = -1856.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 70 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 ApplicationMgr       INFO Application Manager Stopped successfully
@@ -3051,9 +3075,9 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
-cObjR_ALL            INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #=272
-cObj_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.181(+- 1.64)/    0/   20 [ms] #=221
-ChronoStatSvc        INFO Time User   : Tot= 0.89  [s]                                             #=  1
+cObjR_ALL            INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.0735(+-0.854)/    0/   10 [ms] #=272
+cObj_ALL             INFO Time User   : Tot=   50 [ms] Ave/Min/Max=0.226(+- 1.77)/    0/   20 [ms] #=221
+ChronoStatSvc        INFO Time User   : Tot=  0.8  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadAgain.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadAgain.ref
index dfbb976caf96..46182217b094 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadAgain.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadAgain.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 20:11:19 CEST 2018
+Thu Sep  6 17:05:09 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_ReadAgainJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 20:11:27 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:05:17 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -35,15 +35,19 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
 PoolSvc              INFO POOL WriteCatalog is file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -155,6 +159,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 1961 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolRepli...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -162,6 +167,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 ReadData            DEBUG input handles: 2
@@ -223,13 +234,16 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 EmptyPoolFile.root  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
 MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
 MetaDataSvc         DEBUG handle() EndInputFile for eventless EmptyPoolFile.root
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
@@ -310,7 +324,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolReplica1.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolReplica1.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector        INFO skipping event 1
 EventSelector        INFO skipping event 2
 EventSelector        INFO skipping event 3
@@ -323,7 +340,6 @@ EventSelector        INFO skipping event 9
 EventSelector        INFO skipping event 10
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
-ClassIDSvc           INFO  getRegistryEntries: read 1714 CLIDRegistry entries for module ALL
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A].
 EventSelector       DEBUG record AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A].
 EventSelector       DEBUG found AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A]
@@ -377,8 +393,8 @@ ReadData             INFO Hit x = 1023.7 y = 57.9027 z = -953.684 detector = Dum
 ReadData             INFO Hit x = 1026.91 y = 52.2238 z = -955.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 1030.12 y = 46.5449 z = -956.169 detector = DummyHitDetector
 ClassIDSvc           INFO  getRegistryEntries: read 10 CLIDRegistry entries for module ALL
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 27500
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 19644
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 1 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -410,8 +426,8 @@ ReadData             INFO Hit x = 1120.49 y = 63.5816 z = -1051.86 detector = Du
 ReadData             INFO Hit x = 1123.7 y = 57.9027 z = -1053.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1126.91 y = 52.2238 z = -1055.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1130.12 y = 46.5449 z = -1056.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 27500
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 19644
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 2 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -443,8 +459,8 @@ ReadData             INFO Hit x = 1220.49 y = 63.5816 z = -1151.86 detector = Du
 ReadData             INFO Hit x = 1223.7 y = 57.9027 z = -1153.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1226.91 y = 52.2238 z = -1155.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1230.12 y = 46.5449 z = -1156.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 27500
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 19644
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 3 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -476,8 +492,8 @@ ReadData             INFO Hit x = 1320.49 y = 63.5816 z = -1251.86 detector = Du
 ReadData             INFO Hit x = 1323.7 y = 57.9027 z = -1253.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1326.91 y = 52.2238 z = -1255.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1330.12 y = 46.5449 z = -1256.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 27500
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 19644
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 4 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -509,8 +525,8 @@ ReadData             INFO Hit x = 1420.49 y = 63.5816 z = -1351.86 detector = Du
 ReadData             INFO Hit x = 1423.7 y = 57.9027 z = -1353.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1426.91 y = 52.2238 z = -1355.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1430.12 y = 46.5449 z = -1356.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 27500
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 19644
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 5 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -542,8 +558,8 @@ ReadData             INFO Hit x = 1520.49 y = 63.5816 z = -1451.86 detector = Du
 ReadData             INFO Hit x = 1523.7 y = 57.9027 z = -1453.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1526.91 y = 52.2238 z = -1455.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1530.12 y = 46.5449 z = -1456.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 27500
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 19644
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 6 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -575,8 +591,8 @@ ReadData             INFO Hit x = 1620.49 y = 63.5816 z = -1551.86 detector = Du
 ReadData             INFO Hit x = 1623.7 y = 57.9027 z = -1553.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1626.91 y = 52.2238 z = -1555.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1630.12 y = 46.5449 z = -1556.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 27500
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 19644
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 7 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -608,8 +624,8 @@ ReadData             INFO Hit x = 1720.49 y = 63.5816 z = -1651.86 detector = Du
 ReadData             INFO Hit x = 1723.7 y = 57.9027 z = -1653.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1726.91 y = 52.2238 z = -1655.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1730.12 y = 46.5449 z = -1656.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 27500
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 19644
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 8 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -641,8 +657,8 @@ ReadData             INFO Hit x = 1820.49 y = 63.5816 z = -1751.86 detector = Du
 ReadData             INFO Hit x = 1823.7 y = 57.9027 z = -1753.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1826.91 y = 52.2238 z = -1755.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1830.12 y = 46.5449 z = -1756.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 27500
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 19644
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 9 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -674,8 +690,8 @@ ReadData             INFO Hit x = 1920.49 y = 63.5816 z = -1851.86 detector = Du
 ReadData             INFO Hit x = 1923.7 y = 57.9027 z = -1853.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1926.91 y = 52.2238 z = -1855.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1930.12 y = 46.5449 z = -1856.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 27500
-PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [BYTES_READ]: 19644
+PoolSvc              INFO Database (SimplePoolReplica1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 10 events processed so far  <<<===
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
@@ -735,7 +751,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 MetaDataSvc         DEBUG handle() EndInputFile for eventless EmptyPoolFile.root
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
@@ -814,16 +833,19 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 3 CLIDRegistry entries for module ALL
 SimplePoolFile2...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
 MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile2.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile2.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
-ClassIDSvc           INFO  getRegistryEntries: read 3 CLIDRegistry entries for module ALL
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000005-00000000].
 EventSelector       DEBUG record AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000005-00000000].
 EventSelector       DEBUG found AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000005-00000000]
@@ -872,8 +894,8 @@ ReadData             INFO EventInfo event: 0 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #0, run #1 11 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -900,8 +922,8 @@ ReadData             INFO EventInfo event: 1 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #1, run #1 12 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -928,8 +950,8 @@ ReadData             INFO EventInfo event: 2 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #2, run #1 13 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -956,8 +978,8 @@ ReadData             INFO EventInfo event: 3 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #3, run #1 14 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -984,8 +1006,8 @@ ReadData             INFO EventInfo event: 4 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #4, run #1 15 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1012,8 +1034,8 @@ ReadData             INFO EventInfo event: 5 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #5, run #1 16 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1040,8 +1062,8 @@ ReadData             INFO EventInfo event: 6 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #6, run #1 17 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1068,8 +1090,8 @@ ReadData             INFO EventInfo event: 7 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #7, run #1 18 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1096,8 +1118,8 @@ ReadData             INFO EventInfo event: 8 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #8, run #1 19 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1124,8 +1146,8 @@ ReadData             INFO EventInfo event: 9 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #9, run #1 20 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1152,8 +1174,8 @@ ReadData             INFO EventInfo event: 10 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 21 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1180,8 +1202,8 @@ ReadData             INFO EventInfo event: 11 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 22 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1208,8 +1230,8 @@ ReadData             INFO EventInfo event: 12 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 23 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1236,8 +1258,8 @@ ReadData             INFO EventInfo event: 13 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 24 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1264,8 +1286,8 @@ ReadData             INFO EventInfo event: 14 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 25 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1292,8 +1314,8 @@ ReadData             INFO EventInfo event: 15 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 26 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1320,8 +1342,8 @@ ReadData             INFO EventInfo event: 16 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 27 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1348,8 +1370,8 @@ ReadData             INFO EventInfo event: 17 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 28 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1376,8 +1398,8 @@ ReadData             INFO EventInfo event: 18 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 29 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1404,8 +1426,8 @@ ReadData             INFO EventInfo event: 19 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26615
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 30 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1433,8 +1455,8 @@ ReadData             INFO EventInfo event: 20 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #20, run #2 31 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1461,8 +1483,8 @@ ReadData             INFO EventInfo event: 21 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #21, run #2 32 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1489,8 +1511,8 @@ ReadData             INFO EventInfo event: 22 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #22, run #2 33 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1517,8 +1539,8 @@ ReadData             INFO EventInfo event: 23 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #23, run #2 34 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1545,8 +1567,8 @@ ReadData             INFO EventInfo event: 24 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #24, run #2 35 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1573,8 +1595,8 @@ ReadData             INFO EventInfo event: 25 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #25, run #2 36 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1601,8 +1623,8 @@ ReadData             INFO EventInfo event: 26 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #26, run #2 37 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1629,8 +1651,8 @@ ReadData             INFO EventInfo event: 27 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #27, run #2 38 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1657,8 +1679,8 @@ ReadData             INFO EventInfo event: 28 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #28, run #2 39 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1685,8 +1707,8 @@ ReadData             INFO EventInfo event: 29 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #29, run #2 40 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1713,8 +1735,8 @@ ReadData             INFO EventInfo event: 30 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #30, run #2 41 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1741,8 +1763,8 @@ ReadData             INFO EventInfo event: 31 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #31, run #2 42 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1769,8 +1791,8 @@ ReadData             INFO EventInfo event: 32 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #32, run #2 43 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1797,8 +1819,8 @@ ReadData             INFO EventInfo event: 33 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #33, run #2 44 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1825,8 +1847,8 @@ ReadData             INFO EventInfo event: 34 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #34, run #2 45 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1853,8 +1875,8 @@ ReadData             INFO EventInfo event: 35 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #35, run #2 46 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1881,8 +1903,8 @@ ReadData             INFO EventInfo event: 36 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #36, run #2 47 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1909,8 +1931,8 @@ ReadData             INFO EventInfo event: 37 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #37, run #2 48 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1937,8 +1959,8 @@ ReadData             INFO EventInfo event: 38 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #38, run #2 49 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1965,8 +1987,8 @@ ReadData             INFO EventInfo event: 39 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28228
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #39, run #2 50 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
@@ -2054,7 +2076,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile4.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile4.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
@@ -2256,8 +2281,8 @@ ReadData             INFO Hit x = 20.4945 y = 63.5816 z = 48.1358 detector = Dum
 ReadData             INFO Hit x = 23.7045 y = 57.9027 z = 46.3159 detector = DummyHitDetector
 ReadData             INFO Hit x = 26.9145 y = 52.2238 z = 44.9265 detector = DummyHitDetector
 ReadData             INFO Hit x = 30.1245 y = 46.5449 z = 43.831 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #0, run #1 51 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2303,8 +2328,8 @@ ReadData             INFO Hit x = 120.494 y = 63.5816 z = -51.8642 detector = Du
 ReadData             INFO Hit x = 123.704 y = 57.9027 z = -53.6841 detector = DummyHitDetector
 ReadData             INFO Hit x = 126.915 y = 52.2238 z = -55.0735 detector = DummyHitDetector
 ReadData             INFO Hit x = 130.125 y = 46.5449 z = -56.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #1, run #1 52 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2350,8 +2375,8 @@ ReadData             INFO Hit x = 220.494 y = 63.5816 z = -151.864 detector = Du
 ReadData             INFO Hit x = 223.704 y = 57.9027 z = -153.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 226.915 y = 52.2238 z = -155.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 230.125 y = 46.5449 z = -156.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #2, run #1 53 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2397,8 +2422,8 @@ ReadData             INFO Hit x = 320.495 y = 63.5816 z = -251.864 detector = Du
 ReadData             INFO Hit x = 323.705 y = 57.9027 z = -253.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 326.915 y = 52.2238 z = -255.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 330.125 y = 46.5449 z = -256.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #3, run #1 54 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2444,8 +2469,8 @@ ReadData             INFO Hit x = 420.495 y = 63.5816 z = -351.864 detector = Du
 ReadData             INFO Hit x = 423.705 y = 57.9027 z = -353.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 426.915 y = 52.2238 z = -355.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 430.125 y = 46.5449 z = -356.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #4, run #1 55 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2491,8 +2516,8 @@ ReadData             INFO Hit x = 520.495 y = 63.5816 z = -451.864 detector = Du
 ReadData             INFO Hit x = 523.705 y = 57.9027 z = -453.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 526.914 y = 52.2238 z = -455.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 530.125 y = 46.5449 z = -456.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #5, run #1 56 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2538,8 +2563,8 @@ ReadData             INFO Hit x = 620.495 y = 63.5816 z = -551.864 detector = Du
 ReadData             INFO Hit x = 623.705 y = 57.9027 z = -553.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 626.914 y = 52.2238 z = -555.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 630.125 y = 46.5449 z = -556.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #6, run #1 57 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2585,8 +2610,8 @@ ReadData             INFO Hit x = 720.495 y = 63.5816 z = -651.864 detector = Du
 ReadData             INFO Hit x = 723.705 y = 57.9027 z = -653.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 726.914 y = 52.2238 z = -655.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 730.125 y = 46.5449 z = -656.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #7, run #1 58 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2632,8 +2657,8 @@ ReadData             INFO Hit x = 820.495 y = 63.5816 z = -751.864 detector = Du
 ReadData             INFO Hit x = 823.705 y = 57.9027 z = -753.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 826.914 y = 52.2238 z = -755.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 830.125 y = 46.5449 z = -756.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #8, run #1 59 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2679,8 +2704,8 @@ ReadData             INFO Hit x = 920.495 y = 63.5816 z = -851.864 detector = Du
 ReadData             INFO Hit x = 923.705 y = 57.9027 z = -853.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 926.914 y = 52.2238 z = -855.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 930.125 y = 46.5449 z = -856.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #9, run #1 60 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2726,8 +2751,8 @@ ReadData             INFO Hit x = 1020.49 y = 63.5816 z = -951.864 detector = Du
 ReadData             INFO Hit x = 1023.7 y = 57.9027 z = -953.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 1026.91 y = 52.2238 z = -955.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 1030.12 y = 46.5449 z = -956.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 61 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2773,8 +2798,8 @@ ReadData             INFO Hit x = 1120.49 y = 63.5816 z = -1051.86 detector = Du
 ReadData             INFO Hit x = 1123.7 y = 57.9027 z = -1053.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1126.91 y = 52.2238 z = -1055.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1130.12 y = 46.5449 z = -1056.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 62 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2820,8 +2845,8 @@ ReadData             INFO Hit x = 1220.49 y = 63.5816 z = -1151.86 detector = Du
 ReadData             INFO Hit x = 1223.7 y = 57.9027 z = -1153.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1226.91 y = 52.2238 z = -1155.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1230.12 y = 46.5449 z = -1156.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 63 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2867,8 +2892,8 @@ ReadData             INFO Hit x = 1320.49 y = 63.5816 z = -1251.86 detector = Du
 ReadData             INFO Hit x = 1323.7 y = 57.9027 z = -1253.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1326.91 y = 52.2238 z = -1255.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1330.12 y = 46.5449 z = -1256.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 64 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2914,8 +2939,8 @@ ReadData             INFO Hit x = 1420.49 y = 63.5816 z = -1351.86 detector = Du
 ReadData             INFO Hit x = 1423.7 y = 57.9027 z = -1353.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1426.91 y = 52.2238 z = -1355.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1430.12 y = 46.5449 z = -1356.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 65 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2961,8 +2986,8 @@ ReadData             INFO Hit x = 1520.49 y = 63.5816 z = -1451.86 detector = Du
 ReadData             INFO Hit x = 1523.7 y = 57.9027 z = -1453.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1526.91 y = 52.2238 z = -1455.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1530.12 y = 46.5449 z = -1456.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 66 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -3008,8 +3033,8 @@ ReadData             INFO Hit x = 1620.49 y = 63.5816 z = -1551.86 detector = Du
 ReadData             INFO Hit x = 1623.7 y = 57.9027 z = -1553.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1626.91 y = 52.2238 z = -1555.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1630.12 y = 46.5449 z = -1556.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 67 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -3055,8 +3080,8 @@ ReadData             INFO Hit x = 1720.49 y = 63.5816 z = -1651.86 detector = Du
 ReadData             INFO Hit x = 1723.7 y = 57.9027 z = -1653.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1726.91 y = 52.2238 z = -1655.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1730.12 y = 46.5449 z = -1656.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 68 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -3102,8 +3127,8 @@ ReadData             INFO Hit x = 1820.49 y = 63.5816 z = -1751.86 detector = Du
 ReadData             INFO Hit x = 1823.7 y = 57.9027 z = -1753.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1826.91 y = 52.2238 z = -1755.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1830.12 y = 46.5449 z = -1756.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 69 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -3149,14 +3174,13 @@ ReadData             INFO Hit x = 1920.49 y = 63.5816 z = -1851.86 detector = Du
 ReadData             INFO Hit x = 1923.7 y = 57.9027 z = -1853.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1926.91 y = 52.2238 z = -1855.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1930.12 y = 46.5449 z = -1856.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 27338
-PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [BYTES_READ]: 19015
+PoolSvc              INFO Database (SimplePoolFile4.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 70 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
@@ -3169,9 +3193,9 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
-cObjR_ALL            INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.0965(+-0.977)/    0/   10 [ms] #=311
-cObj_ALL             INFO Time User   : Tot=   50 [ms] Ave/Min/Max=0.207(+- 1.43)/    0/   10 [ms] #=241
-ChronoStatSvc        INFO Time User   : Tot= 0.86  [s]                                             #=  1
+cObjR_ALL            INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.129(+- 1.13)/    0/   10 [ms] #=311
+cObj_ALL             INFO Time User   : Tot=   70 [ms] Ave/Min/Max= 0.29(+- 1.91)/    0/   20 [ms] #=241
+ChronoStatSvc        INFO Time User   : Tot= 0.82  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadBN.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadBN.ref
index b85bbf397673..1b493163c3b3 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadBN.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadBN.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 18:29:06 CEST 2018
+Thu Sep  6 17:03:41 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_ReadBNJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 18:29:15 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:03:48 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -35,15 +35,19 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
 PoolSvc              INFO POOL WriteCatalog is file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -161,6 +165,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 1964 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolFile1...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -168,6 +173,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 AthenaPoolAddre...   INFO BackNavigationScope for: ExampleHitContainer#MyHits :: Stream1
@@ -226,13 +237,16 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 EmptyPoolFile.root  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
 MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
 MetaDataSvc         DEBUG handle() EndInputFile for eventless EmptyPoolFile.root
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 EventSelector       DEBUG Try item: "SimplePoolFile1.root" from the collection list.
@@ -247,7 +261,10 @@ PoolSvc              INFO Database (SimplePoolFile1.root) attribute [TREE_CACHE_
 MetaDataSvc         DEBUG handle() BeginInputFile for SimplePoolFile1.root
 MetaDataSvc         DEBUG initInputMetaDataStore: file name SimplePoolFile1.root
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile1.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile1.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector        INFO skipping event 1
 EventSelector        INFO skipping event 2
 EventSelector        INFO skipping event 3
@@ -260,7 +277,6 @@ EventSelector        INFO skipping event 9
 EventSelector        INFO skipping event 10
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
-ClassIDSvc           INFO  getRegistryEntries: read 1717 CLIDRegistry entries for module ALL
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A].
 EventSelector       DEBUG record AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A].
 EventSelector       DEBUG found AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A]
@@ -319,8 +335,8 @@ ReadData             INFO Hit x = 1023.7 y = 57.9027 z = -953.684 detector = Dum
 ReadData             INFO Hit x = 1026.91 y = 52.2238 z = -955.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 1030.12 y = 46.5449 z = -956.169 detector = DummyHitDetector
 ClassIDSvc           INFO  getRegistryEntries: read 10 CLIDRegistry entries for module ALL
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 1 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -352,8 +368,8 @@ ReadData             INFO Hit x = 1120.49 y = 63.5816 z = -1051.86 detector = Du
 ReadData             INFO Hit x = 1123.7 y = 57.9027 z = -1053.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1126.91 y = 52.2238 z = -1055.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1130.12 y = 46.5449 z = -1056.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 2 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -385,8 +401,8 @@ ReadData             INFO Hit x = 1220.49 y = 63.5816 z = -1151.86 detector = Du
 ReadData             INFO Hit x = 1223.7 y = 57.9027 z = -1153.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1226.91 y = 52.2238 z = -1155.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1230.12 y = 46.5449 z = -1156.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 3 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -418,8 +434,8 @@ ReadData             INFO Hit x = 1320.49 y = 63.5816 z = -1251.86 detector = Du
 ReadData             INFO Hit x = 1323.7 y = 57.9027 z = -1253.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1326.91 y = 52.2238 z = -1255.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1330.12 y = 46.5449 z = -1256.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 4 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -451,8 +467,8 @@ ReadData             INFO Hit x = 1420.49 y = 63.5816 z = -1351.86 detector = Du
 ReadData             INFO Hit x = 1423.7 y = 57.9027 z = -1353.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1426.91 y = 52.2238 z = -1355.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1430.12 y = 46.5449 z = -1356.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 5 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -484,8 +500,8 @@ ReadData             INFO Hit x = 1520.49 y = 63.5816 z = -1451.86 detector = Du
 ReadData             INFO Hit x = 1523.7 y = 57.9027 z = -1453.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1526.91 y = 52.2238 z = -1455.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1530.12 y = 46.5449 z = -1456.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 6 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -517,8 +533,8 @@ ReadData             INFO Hit x = 1620.49 y = 63.5816 z = -1551.86 detector = Du
 ReadData             INFO Hit x = 1623.7 y = 57.9027 z = -1553.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1626.91 y = 52.2238 z = -1555.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1630.12 y = 46.5449 z = -1556.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 7 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -550,8 +566,8 @@ ReadData             INFO Hit x = 1720.49 y = 63.5816 z = -1651.86 detector = Du
 ReadData             INFO Hit x = 1723.7 y = 57.9027 z = -1653.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1726.91 y = 52.2238 z = -1655.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1730.12 y = 46.5449 z = -1656.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 8 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -583,8 +599,8 @@ ReadData             INFO Hit x = 1820.49 y = 63.5816 z = -1751.86 detector = Du
 ReadData             INFO Hit x = 1823.7 y = 57.9027 z = -1753.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1826.91 y = 52.2238 z = -1755.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1830.12 y = 46.5449 z = -1756.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 9 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -616,8 +632,8 @@ ReadData             INFO Hit x = 1920.49 y = 63.5816 z = -1851.86 detector = Du
 ReadData             INFO Hit x = 1923.7 y = 57.9027 z = -1853.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1926.91 y = 52.2238 z = -1855.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1930.12 y = 46.5449 z = -1856.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27932
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 10 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
@@ -677,7 +693,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 MetaDataSvc         DEBUG handle() EndInputFile for eventless EmptyPoolFile.root
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
@@ -762,7 +781,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile2.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile2.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000005-00000000].
@@ -813,8 +835,8 @@ ReadData             INFO EventInfo event: 0 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #0, run #1 11 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -841,8 +863,8 @@ ReadData             INFO EventInfo event: 1 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #1, run #1 12 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -869,8 +891,8 @@ ReadData             INFO EventInfo event: 2 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #2, run #1 13 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -897,8 +919,8 @@ ReadData             INFO EventInfo event: 3 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #3, run #1 14 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -925,8 +947,8 @@ ReadData             INFO EventInfo event: 4 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #4, run #1 15 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -953,8 +975,8 @@ ReadData             INFO EventInfo event: 5 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #5, run #1 16 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -981,8 +1003,8 @@ ReadData             INFO EventInfo event: 6 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #6, run #1 17 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1009,8 +1031,8 @@ ReadData             INFO EventInfo event: 7 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #7, run #1 18 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1037,8 +1059,8 @@ ReadData             INFO EventInfo event: 8 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #8, run #1 19 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1065,8 +1087,8 @@ ReadData             INFO EventInfo event: 9 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #9, run #1 20 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1093,8 +1115,8 @@ ReadData             INFO EventInfo event: 10 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 21 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1121,8 +1143,8 @@ ReadData             INFO EventInfo event: 11 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 22 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1149,8 +1171,8 @@ ReadData             INFO EventInfo event: 12 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 23 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1177,8 +1199,8 @@ ReadData             INFO EventInfo event: 13 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 24 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1205,8 +1227,8 @@ ReadData             INFO EventInfo event: 14 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 25 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1233,8 +1255,8 @@ ReadData             INFO EventInfo event: 15 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 26 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1261,8 +1283,8 @@ ReadData             INFO EventInfo event: 16 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 27 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1289,8 +1311,8 @@ ReadData             INFO EventInfo event: 17 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 28 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1317,8 +1339,8 @@ ReadData             INFO EventInfo event: 18 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 29 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1345,8 +1367,8 @@ ReadData             INFO EventInfo event: 19 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26628
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 30 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1374,8 +1396,8 @@ ReadData             INFO EventInfo event: 20 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #20, run #2 31 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1402,8 +1424,8 @@ ReadData             INFO EventInfo event: 21 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #21, run #2 32 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1430,8 +1452,8 @@ ReadData             INFO EventInfo event: 22 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #22, run #2 33 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1458,8 +1480,8 @@ ReadData             INFO EventInfo event: 23 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #23, run #2 34 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1486,8 +1508,8 @@ ReadData             INFO EventInfo event: 24 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #24, run #2 35 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1514,8 +1536,8 @@ ReadData             INFO EventInfo event: 25 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #25, run #2 36 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1542,8 +1564,8 @@ ReadData             INFO EventInfo event: 26 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #26, run #2 37 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1570,8 +1592,8 @@ ReadData             INFO EventInfo event: 27 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #27, run #2 38 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1598,8 +1620,8 @@ ReadData             INFO EventInfo event: 28 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #28, run #2 39 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1626,8 +1648,8 @@ ReadData             INFO EventInfo event: 29 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #29, run #2 40 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1654,8 +1676,8 @@ ReadData             INFO EventInfo event: 30 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #30, run #2 41 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1682,8 +1704,8 @@ ReadData             INFO EventInfo event: 31 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #31, run #2 42 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1710,8 +1732,8 @@ ReadData             INFO EventInfo event: 32 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #32, run #2 43 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1738,8 +1760,8 @@ ReadData             INFO EventInfo event: 33 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #33, run #2 44 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1766,8 +1788,8 @@ ReadData             INFO EventInfo event: 34 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #34, run #2 45 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1794,8 +1816,8 @@ ReadData             INFO EventInfo event: 35 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #35, run #2 46 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1822,8 +1844,8 @@ ReadData             INFO EventInfo event: 36 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #36, run #2 47 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1850,8 +1872,8 @@ ReadData             INFO EventInfo event: 37 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #37, run #2 48 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1878,8 +1900,8 @@ ReadData             INFO EventInfo event: 38 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #38, run #2 49 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1906,8 +1928,8 @@ ReadData             INFO EventInfo event: 39 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28241
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #39, run #2 50 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
@@ -1995,7 +2017,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile3.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile3.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
@@ -2140,8 +2165,8 @@ ReadData             INFO Hit x = 20.4945 y = 63.5816 z = 48.1358 detector = Dum
 ReadData             INFO Hit x = 23.7045 y = 57.9027 z = 46.3159 detector = DummyHitDetector
 ReadData             INFO Hit x = 26.9145 y = 52.2238 z = 44.9265 detector = DummyHitDetector
 ReadData             INFO Hit x = 30.1245 y = 46.5449 z = 43.831 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #0, run #1 51 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2187,8 +2212,8 @@ ReadData             INFO Hit x = 120.494 y = 63.5816 z = -51.8642 detector = Du
 ReadData             INFO Hit x = 123.704 y = 57.9027 z = -53.6841 detector = DummyHitDetector
 ReadData             INFO Hit x = 126.915 y = 52.2238 z = -55.0735 detector = DummyHitDetector
 ReadData             INFO Hit x = 130.125 y = 46.5449 z = -56.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #1, run #1 52 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2234,8 +2259,8 @@ ReadData             INFO Hit x = 220.494 y = 63.5816 z = -151.864 detector = Du
 ReadData             INFO Hit x = 223.704 y = 57.9027 z = -153.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 226.915 y = 52.2238 z = -155.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 230.125 y = 46.5449 z = -156.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #2, run #1 53 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2281,8 +2306,8 @@ ReadData             INFO Hit x = 320.495 y = 63.5816 z = -251.864 detector = Du
 ReadData             INFO Hit x = 323.705 y = 57.9027 z = -253.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 326.915 y = 52.2238 z = -255.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 330.125 y = 46.5449 z = -256.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #3, run #1 54 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2328,8 +2353,8 @@ ReadData             INFO Hit x = 420.495 y = 63.5816 z = -351.864 detector = Du
 ReadData             INFO Hit x = 423.705 y = 57.9027 z = -353.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 426.915 y = 52.2238 z = -355.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 430.125 y = 46.5449 z = -356.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #4, run #1 55 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2375,8 +2400,8 @@ ReadData             INFO Hit x = 520.495 y = 63.5816 z = -451.864 detector = Du
 ReadData             INFO Hit x = 523.705 y = 57.9027 z = -453.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 526.914 y = 52.2238 z = -455.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 530.125 y = 46.5449 z = -456.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #5, run #1 56 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2422,8 +2447,8 @@ ReadData             INFO Hit x = 620.495 y = 63.5816 z = -551.864 detector = Du
 ReadData             INFO Hit x = 623.705 y = 57.9027 z = -553.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 626.914 y = 52.2238 z = -555.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 630.125 y = 46.5449 z = -556.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #6, run #1 57 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2469,8 +2494,8 @@ ReadData             INFO Hit x = 720.495 y = 63.5816 z = -651.864 detector = Du
 ReadData             INFO Hit x = 723.705 y = 57.9027 z = -653.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 726.914 y = 52.2238 z = -655.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 730.125 y = 46.5449 z = -656.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #7, run #1 58 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2516,8 +2541,8 @@ ReadData             INFO Hit x = 820.495 y = 63.5816 z = -751.864 detector = Du
 ReadData             INFO Hit x = 823.705 y = 57.9027 z = -753.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 826.914 y = 52.2238 z = -755.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 830.125 y = 46.5449 z = -756.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #8, run #1 59 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2563,8 +2588,8 @@ ReadData             INFO Hit x = 920.495 y = 63.5816 z = -851.864 detector = Du
 ReadData             INFO Hit x = 923.705 y = 57.9027 z = -853.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 926.914 y = 52.2238 z = -855.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 930.125 y = 46.5449 z = -856.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #9, run #1 60 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2610,8 +2635,8 @@ ReadData             INFO Hit x = 1020.49 y = 63.5816 z = -951.864 detector = Du
 ReadData             INFO Hit x = 1023.7 y = 57.9027 z = -953.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 1026.91 y = 52.2238 z = -955.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 1030.12 y = 46.5449 z = -956.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 61 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2657,8 +2682,8 @@ ReadData             INFO Hit x = 1120.49 y = 63.5816 z = -1051.86 detector = Du
 ReadData             INFO Hit x = 1123.7 y = 57.9027 z = -1053.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1126.91 y = 52.2238 z = -1055.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1130.12 y = 46.5449 z = -1056.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 62 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2704,8 +2729,8 @@ ReadData             INFO Hit x = 1220.49 y = 63.5816 z = -1151.86 detector = Du
 ReadData             INFO Hit x = 1223.7 y = 57.9027 z = -1153.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1226.91 y = 52.2238 z = -1155.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1230.12 y = 46.5449 z = -1156.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 63 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2751,8 +2776,8 @@ ReadData             INFO Hit x = 1320.49 y = 63.5816 z = -1251.86 detector = Du
 ReadData             INFO Hit x = 1323.7 y = 57.9027 z = -1253.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1326.91 y = 52.2238 z = -1255.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1330.12 y = 46.5449 z = -1256.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 64 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2798,8 +2823,8 @@ ReadData             INFO Hit x = 1420.49 y = 63.5816 z = -1351.86 detector = Du
 ReadData             INFO Hit x = 1423.7 y = 57.9027 z = -1353.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1426.91 y = 52.2238 z = -1355.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1430.12 y = 46.5449 z = -1356.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 65 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2845,8 +2870,8 @@ ReadData             INFO Hit x = 1520.49 y = 63.5816 z = -1451.86 detector = Du
 ReadData             INFO Hit x = 1523.7 y = 57.9027 z = -1453.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1526.91 y = 52.2238 z = -1455.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1530.12 y = 46.5449 z = -1456.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 66 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2892,8 +2917,8 @@ ReadData             INFO Hit x = 1620.49 y = 63.5816 z = -1551.86 detector = Du
 ReadData             INFO Hit x = 1623.7 y = 57.9027 z = -1553.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1626.91 y = 52.2238 z = -1555.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1630.12 y = 46.5449 z = -1556.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 67 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2939,8 +2964,8 @@ ReadData             INFO Hit x = 1720.49 y = 63.5816 z = -1651.86 detector = Du
 ReadData             INFO Hit x = 1723.7 y = 57.9027 z = -1653.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1726.91 y = 52.2238 z = -1655.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1730.12 y = 46.5449 z = -1656.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 68 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2986,8 +3011,8 @@ ReadData             INFO Hit x = 1820.49 y = 63.5816 z = -1751.86 detector = Du
 ReadData             INFO Hit x = 1823.7 y = 57.9027 z = -1753.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1826.91 y = 52.2238 z = -1755.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1830.12 y = 46.5449 z = -1756.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 69 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -3033,14 +3058,13 @@ ReadData             INFO Hit x = 1920.49 y = 63.5816 z = -1851.86 detector = Du
 ReadData             INFO Hit x = 1923.7 y = 57.9027 z = -1853.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1926.91 y = 52.2238 z = -1855.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1930.12 y = 46.5449 z = -1856.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 70 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 ApplicationMgr       INFO Application Manager Stopped successfully
@@ -3052,9 +3076,9 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
-cObjR_ALL            INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.0735(+-0.854)/    0/   10 [ms] #=272
-cObj_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.181(+- 1.64)/    0/   20 [ms] #=221
-ChronoStatSvc        INFO Time User   : Tot= 0.87  [s]                                             #=  1
+cObjR_ALL            INFO Time User   : Tot=   30 [ms] Ave/Min/Max= 0.11(+- 1.04)/    0/   10 [ms] #=272
+cObj_ALL             INFO Time User   : Tot=   60 [ms] Ave/Min/Max=0.271(+- 1.88)/    0/   20 [ms] #=221
+ChronoStatSvc        INFO Time User   : Tot= 0.85  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadConcat.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadConcat.ref
index 6e9bead523b8..986a8c40225e 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadConcat.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadConcat.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 20:05:14 CEST 2018
+Thu Sep  6 17:05:33 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_ReadJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 20:05:22 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:05:40 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -35,15 +35,19 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
 PoolSvc              INFO POOL WriteCatalog is file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -155,6 +159,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 1961 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolFile1...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -162,6 +167,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 ReadData            DEBUG input handles: 2
@@ -223,13 +234,16 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 EmptyPoolFile.root  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
 MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
 MetaDataSvc         DEBUG handle() EndInputFile for eventless EmptyPoolFile.root
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
@@ -310,7 +324,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile1.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile1.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector        INFO skipping event 1
 EventSelector        INFO skipping event 2
 EventSelector        INFO skipping event 3
@@ -323,7 +340,6 @@ EventSelector        INFO skipping event 9
 EventSelector        INFO skipping event 10
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
-ClassIDSvc           INFO  getRegistryEntries: read 1714 CLIDRegistry entries for module ALL
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A].
 EventSelector       DEBUG record AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A].
 EventSelector       DEBUG found AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A]
@@ -377,8 +393,8 @@ ReadData             INFO Hit x = 1023.7 y = 57.9027 z = -953.684 detector = Dum
 ReadData             INFO Hit x = 1026.91 y = 52.2238 z = -955.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 1030.12 y = 46.5449 z = -956.169 detector = DummyHitDetector
 ClassIDSvc           INFO  getRegistryEntries: read 10 CLIDRegistry entries for module ALL
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27510
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 19691
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 1 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -410,8 +426,8 @@ ReadData             INFO Hit x = 1120.49 y = 63.5816 z = -1051.86 detector = Du
 ReadData             INFO Hit x = 1123.7 y = 57.9027 z = -1053.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1126.91 y = 52.2238 z = -1055.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1130.12 y = 46.5449 z = -1056.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27510
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 19691
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 2 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -443,8 +459,8 @@ ReadData             INFO Hit x = 1220.49 y = 63.5816 z = -1151.86 detector = Du
 ReadData             INFO Hit x = 1223.7 y = 57.9027 z = -1153.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1226.91 y = 52.2238 z = -1155.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1230.12 y = 46.5449 z = -1156.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27510
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 19691
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 3 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -476,8 +492,8 @@ ReadData             INFO Hit x = 1320.49 y = 63.5816 z = -1251.86 detector = Du
 ReadData             INFO Hit x = 1323.7 y = 57.9027 z = -1253.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1326.91 y = 52.2238 z = -1255.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1330.12 y = 46.5449 z = -1256.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27510
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 19691
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 4 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -509,8 +525,8 @@ ReadData             INFO Hit x = 1420.49 y = 63.5816 z = -1351.86 detector = Du
 ReadData             INFO Hit x = 1423.7 y = 57.9027 z = -1353.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1426.91 y = 52.2238 z = -1355.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1430.12 y = 46.5449 z = -1356.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27510
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 19691
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 5 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -542,8 +558,8 @@ ReadData             INFO Hit x = 1520.49 y = 63.5816 z = -1451.86 detector = Du
 ReadData             INFO Hit x = 1523.7 y = 57.9027 z = -1453.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1526.91 y = 52.2238 z = -1455.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1530.12 y = 46.5449 z = -1456.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27510
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 19691
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 6 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -575,8 +591,8 @@ ReadData             INFO Hit x = 1620.49 y = 63.5816 z = -1551.86 detector = Du
 ReadData             INFO Hit x = 1623.7 y = 57.9027 z = -1553.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1626.91 y = 52.2238 z = -1555.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1630.12 y = 46.5449 z = -1556.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27510
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 19691
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 7 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -608,8 +624,8 @@ ReadData             INFO Hit x = 1720.49 y = 63.5816 z = -1651.86 detector = Du
 ReadData             INFO Hit x = 1723.7 y = 57.9027 z = -1653.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1726.91 y = 52.2238 z = -1655.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1730.12 y = 46.5449 z = -1656.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27510
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 19691
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 8 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -641,8 +657,8 @@ ReadData             INFO Hit x = 1820.49 y = 63.5816 z = -1751.86 detector = Du
 ReadData             INFO Hit x = 1823.7 y = 57.9027 z = -1753.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1826.91 y = 52.2238 z = -1755.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1830.12 y = 46.5449 z = -1756.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27510
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 19691
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 9 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -674,8 +690,8 @@ ReadData             INFO Hit x = 1920.49 y = 63.5816 z = -1851.86 detector = Du
 ReadData             INFO Hit x = 1923.7 y = 57.9027 z = -1853.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1926.91 y = 52.2238 z = -1855.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1930.12 y = 46.5449 z = -1856.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27510
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 19691
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 10 events processed so far  <<<===
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
@@ -735,7 +751,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 MetaDataSvc         DEBUG handle() EndInputFile for eventless EmptyPoolFile.root
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
@@ -814,16 +833,19 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 3 CLIDRegistry entries for module ALL
 SimplePoolFile2...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
 MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile2.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile2.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
-ClassIDSvc           INFO  getRegistryEntries: read 3 CLIDRegistry entries for module ALL
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000005-00000000].
 EventSelector       DEBUG record AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000005-00000000].
 EventSelector       DEBUG found AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000005-00000000]
@@ -872,8 +894,8 @@ ReadData             INFO EventInfo event: 0 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #0, run #1 11 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -900,8 +922,8 @@ ReadData             INFO EventInfo event: 1 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #1, run #1 12 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -928,8 +950,8 @@ ReadData             INFO EventInfo event: 2 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #2, run #1 13 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -956,8 +978,8 @@ ReadData             INFO EventInfo event: 3 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #3, run #1 14 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -984,8 +1006,8 @@ ReadData             INFO EventInfo event: 4 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #4, run #1 15 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1012,8 +1034,8 @@ ReadData             INFO EventInfo event: 5 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #5, run #1 16 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1040,8 +1062,8 @@ ReadData             INFO EventInfo event: 6 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #6, run #1 17 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1068,8 +1090,8 @@ ReadData             INFO EventInfo event: 7 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #7, run #1 18 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1096,8 +1118,8 @@ ReadData             INFO EventInfo event: 8 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #8, run #1 19 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1124,8 +1146,8 @@ ReadData             INFO EventInfo event: 9 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #9, run #1 20 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1152,8 +1174,8 @@ ReadData             INFO EventInfo event: 10 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 21 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1180,8 +1202,8 @@ ReadData             INFO EventInfo event: 11 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 22 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1208,8 +1230,8 @@ ReadData             INFO EventInfo event: 12 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 23 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1236,8 +1258,8 @@ ReadData             INFO EventInfo event: 13 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 24 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1264,8 +1286,8 @@ ReadData             INFO EventInfo event: 14 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 25 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1292,8 +1314,8 @@ ReadData             INFO EventInfo event: 15 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 26 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1320,8 +1342,8 @@ ReadData             INFO EventInfo event: 16 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 27 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1348,8 +1370,8 @@ ReadData             INFO EventInfo event: 17 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 28 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1376,8 +1398,8 @@ ReadData             INFO EventInfo event: 18 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 29 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1404,8 +1426,8 @@ ReadData             INFO EventInfo event: 19 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26620
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 30 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1433,8 +1455,8 @@ ReadData             INFO EventInfo event: 20 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #20, run #2 31 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1461,8 +1483,8 @@ ReadData             INFO EventInfo event: 21 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #21, run #2 32 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1489,8 +1511,8 @@ ReadData             INFO EventInfo event: 22 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #22, run #2 33 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1517,8 +1539,8 @@ ReadData             INFO EventInfo event: 23 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #23, run #2 34 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1545,8 +1567,8 @@ ReadData             INFO EventInfo event: 24 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #24, run #2 35 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1573,8 +1595,8 @@ ReadData             INFO EventInfo event: 25 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #25, run #2 36 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1601,8 +1623,8 @@ ReadData             INFO EventInfo event: 26 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #26, run #2 37 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1629,8 +1651,8 @@ ReadData             INFO EventInfo event: 27 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #27, run #2 38 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1657,8 +1679,8 @@ ReadData             INFO EventInfo event: 28 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #28, run #2 39 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1685,8 +1707,8 @@ ReadData             INFO EventInfo event: 29 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #29, run #2 40 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1713,8 +1735,8 @@ ReadData             INFO EventInfo event: 30 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #30, run #2 41 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1741,8 +1763,8 @@ ReadData             INFO EventInfo event: 31 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #31, run #2 42 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1769,8 +1791,8 @@ ReadData             INFO EventInfo event: 32 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #32, run #2 43 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1797,8 +1819,8 @@ ReadData             INFO EventInfo event: 33 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #33, run #2 44 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1825,8 +1847,8 @@ ReadData             INFO EventInfo event: 34 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #34, run #2 45 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1853,8 +1875,8 @@ ReadData             INFO EventInfo event: 35 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #35, run #2 46 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1881,8 +1903,8 @@ ReadData             INFO EventInfo event: 36 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #36, run #2 47 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1909,8 +1931,8 @@ ReadData             INFO EventInfo event: 37 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #37, run #2 48 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1937,8 +1959,8 @@ ReadData             INFO EventInfo event: 38 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #38, run #2 49 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1965,8 +1987,8 @@ ReadData             INFO EventInfo event: 39 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28230
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #39, run #2 50 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
@@ -2047,7 +2069,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile3.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile3.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
@@ -2175,8 +2200,8 @@ ReadData             INFO Hit x = 20.4945 y = 63.5816 z = 48.1358 detector = Dum
 ReadData             INFO Hit x = 23.7045 y = 57.9027 z = 46.3159 detector = DummyHitDetector
 ReadData             INFO Hit x = 26.9145 y = 52.2238 z = 44.9265 detector = DummyHitDetector
 ReadData             INFO Hit x = 30.1245 y = 46.5449 z = 43.831 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #0, run #1 51 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2222,8 +2247,8 @@ ReadData             INFO Hit x = 120.494 y = 63.5816 z = -51.8642 detector = Du
 ReadData             INFO Hit x = 123.704 y = 57.9027 z = -53.6841 detector = DummyHitDetector
 ReadData             INFO Hit x = 126.915 y = 52.2238 z = -55.0735 detector = DummyHitDetector
 ReadData             INFO Hit x = 130.125 y = 46.5449 z = -56.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #1, run #1 52 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2269,8 +2294,8 @@ ReadData             INFO Hit x = 220.494 y = 63.5816 z = -151.864 detector = Du
 ReadData             INFO Hit x = 223.704 y = 57.9027 z = -153.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 226.915 y = 52.2238 z = -155.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 230.125 y = 46.5449 z = -156.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #2, run #1 53 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2316,8 +2341,8 @@ ReadData             INFO Hit x = 320.495 y = 63.5816 z = -251.864 detector = Du
 ReadData             INFO Hit x = 323.705 y = 57.9027 z = -253.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 326.915 y = 52.2238 z = -255.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 330.125 y = 46.5449 z = -256.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #3, run #1 54 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2363,8 +2388,8 @@ ReadData             INFO Hit x = 420.495 y = 63.5816 z = -351.864 detector = Du
 ReadData             INFO Hit x = 423.705 y = 57.9027 z = -353.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 426.915 y = 52.2238 z = -355.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 430.125 y = 46.5449 z = -356.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #4, run #1 55 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2410,8 +2435,8 @@ ReadData             INFO Hit x = 520.495 y = 63.5816 z = -451.864 detector = Du
 ReadData             INFO Hit x = 523.705 y = 57.9027 z = -453.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 526.914 y = 52.2238 z = -455.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 530.125 y = 46.5449 z = -456.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #5, run #1 56 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2457,8 +2482,8 @@ ReadData             INFO Hit x = 620.495 y = 63.5816 z = -551.864 detector = Du
 ReadData             INFO Hit x = 623.705 y = 57.9027 z = -553.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 626.914 y = 52.2238 z = -555.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 630.125 y = 46.5449 z = -556.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #6, run #1 57 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2504,8 +2529,8 @@ ReadData             INFO Hit x = 720.495 y = 63.5816 z = -651.864 detector = Du
 ReadData             INFO Hit x = 723.705 y = 57.9027 z = -653.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 726.914 y = 52.2238 z = -655.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 730.125 y = 46.5449 z = -656.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #7, run #1 58 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2551,8 +2576,8 @@ ReadData             INFO Hit x = 820.495 y = 63.5816 z = -751.864 detector = Du
 ReadData             INFO Hit x = 823.705 y = 57.9027 z = -753.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 826.914 y = 52.2238 z = -755.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 830.125 y = 46.5449 z = -756.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #8, run #1 59 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2598,8 +2623,8 @@ ReadData             INFO Hit x = 920.495 y = 63.5816 z = -851.864 detector = Du
 ReadData             INFO Hit x = 923.705 y = 57.9027 z = -853.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 926.914 y = 52.2238 z = -855.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 930.125 y = 46.5449 z = -856.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #9, run #1 60 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2645,8 +2670,8 @@ ReadData             INFO Hit x = 1020.49 y = 63.5816 z = -951.864 detector = Du
 ReadData             INFO Hit x = 1023.7 y = 57.9027 z = -953.684 detector = DummyHitDetector
 ReadData             INFO Hit x = 1026.91 y = 52.2238 z = -955.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 1030.12 y = 46.5449 z = -956.169 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 61 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2692,8 +2717,8 @@ ReadData             INFO Hit x = 1120.49 y = 63.5816 z = -1051.86 detector = Du
 ReadData             INFO Hit x = 1123.7 y = 57.9027 z = -1053.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1126.91 y = 52.2238 z = -1055.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1130.12 y = 46.5449 z = -1056.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 62 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2739,8 +2764,8 @@ ReadData             INFO Hit x = 1220.49 y = 63.5816 z = -1151.86 detector = Du
 ReadData             INFO Hit x = 1223.7 y = 57.9027 z = -1153.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1226.91 y = 52.2238 z = -1155.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1230.12 y = 46.5449 z = -1156.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 63 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2786,8 +2811,8 @@ ReadData             INFO Hit x = 1320.49 y = 63.5816 z = -1251.86 detector = Du
 ReadData             INFO Hit x = 1323.7 y = 57.9027 z = -1253.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1326.91 y = 52.2238 z = -1255.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1330.12 y = 46.5449 z = -1256.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 64 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2833,8 +2858,8 @@ ReadData             INFO Hit x = 1420.49 y = 63.5816 z = -1351.86 detector = Du
 ReadData             INFO Hit x = 1423.7 y = 57.9027 z = -1353.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1426.91 y = 52.2238 z = -1355.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1430.12 y = 46.5449 z = -1356.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 65 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2880,8 +2905,8 @@ ReadData             INFO Hit x = 1520.49 y = 63.5816 z = -1451.86 detector = Du
 ReadData             INFO Hit x = 1523.7 y = 57.9027 z = -1453.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1526.91 y = 52.2238 z = -1455.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1530.12 y = 46.5449 z = -1456.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 66 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2927,8 +2952,8 @@ ReadData             INFO Hit x = 1620.49 y = 63.5816 z = -1551.86 detector = Du
 ReadData             INFO Hit x = 1623.7 y = 57.9027 z = -1553.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1626.91 y = 52.2238 z = -1555.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1630.12 y = 46.5449 z = -1556.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 67 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -2974,8 +2999,8 @@ ReadData             INFO Hit x = 1720.49 y = 63.5816 z = -1651.86 detector = Du
 ReadData             INFO Hit x = 1723.7 y = 57.9027 z = -1653.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1726.91 y = 52.2238 z = -1655.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1730.12 y = 46.5449 z = -1656.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 68 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -3021,8 +3046,8 @@ ReadData             INFO Hit x = 1820.49 y = 63.5816 z = -1751.86 detector = Du
 ReadData             INFO Hit x = 1823.7 y = 57.9027 z = -1753.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1826.91 y = 52.2238 z = -1755.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1830.12 y = 46.5449 z = -1756.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 69 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
@@ -3068,14 +3093,13 @@ ReadData             INFO Hit x = 1920.49 y = 63.5816 z = -1851.86 detector = Du
 ReadData             INFO Hit x = 1923.7 y = 57.9027 z = -1853.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1926.91 y = 52.2238 z = -1855.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1930.12 y = 46.5449 z = -1856.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 26892
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18594
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 70 events processed so far  <<<===
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 ApplicationMgr       INFO Application Manager Stopped successfully
@@ -3089,7 +3113,7 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 cObjR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.0368(+-0.605)/    0/   10 [ms] #=272
 cObj_ALL             INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.136(+- 1.16)/    0/   10 [ms] #=221
-ChronoStatSvc        INFO Time User   : Tot= 0.85  [s]                                             #=  1
+ChronoStatSvc        INFO Time User   : Tot= 0.79  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadNoBN.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadNoBN.ref
index 3e95edfc968b..fca15dc8446e 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadNoBN.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_ReadNoBN.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 18:24:44 CEST 2018
+Thu Sep  6 17:03:52 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_ReadNoBNJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 18:24:53 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:04:03 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -35,15 +35,19 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
 PoolSvc              INFO POOL WriteCatalog is file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -161,6 +165,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 1964 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolFile1...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -168,6 +173,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 ReadData            DEBUG input handles: 2
@@ -225,13 +236,16 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 EmptyPoolFile.root  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
 MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
 MetaDataSvc         DEBUG handle() EndInputFile for eventless EmptyPoolFile.root
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 EventSelector       DEBUG Try item: "SimplePoolFile1.root" from the collection list.
@@ -246,7 +260,10 @@ PoolSvc              INFO Database (SimplePoolFile1.root) attribute [TREE_CACHE_
 MetaDataSvc         DEBUG handle() BeginInputFile for SimplePoolFile1.root
 MetaDataSvc         DEBUG initInputMetaDataStore: file name SimplePoolFile1.root
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile1.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile1.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector        INFO skipping event 1
 EventSelector        INFO skipping event 2
 EventSelector        INFO skipping event 3
@@ -259,7 +276,6 @@ EventSelector        INFO skipping event 9
 EventSelector        INFO skipping event 10
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
-ClassIDSvc           INFO  getRegistryEntries: read 1717 CLIDRegistry entries for module ALL
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A].
 EventSelector       DEBUG record AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A].
 EventSelector       DEBUG found AthenaAttribute, name = eventRef = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-0000000A]
@@ -318,8 +334,8 @@ ReadData             INFO Hit x = 1023.7 y = 57.9027 z = -953.684 detector = Dum
 ReadData             INFO Hit x = 1026.91 y = 52.2238 z = -955.073 detector = DummyHitDetector
 ReadData             INFO Hit x = 1030.12 y = 46.5449 z = -956.169 detector = DummyHitDetector
 ClassIDSvc           INFO  getRegistryEntries: read 10 CLIDRegistry entries for module ALL
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27936
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 1 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -351,8 +367,8 @@ ReadData             INFO Hit x = 1120.49 y = 63.5816 z = -1051.86 detector = Du
 ReadData             INFO Hit x = 1123.7 y = 57.9027 z = -1053.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1126.91 y = 52.2238 z = -1055.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1130.12 y = 46.5449 z = -1056.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27936
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 2 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -384,8 +400,8 @@ ReadData             INFO Hit x = 1220.49 y = 63.5816 z = -1151.86 detector = Du
 ReadData             INFO Hit x = 1223.7 y = 57.9027 z = -1153.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1226.91 y = 52.2238 z = -1155.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1230.12 y = 46.5449 z = -1156.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27936
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 3 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -417,8 +433,8 @@ ReadData             INFO Hit x = 1320.49 y = 63.5816 z = -1251.86 detector = Du
 ReadData             INFO Hit x = 1323.7 y = 57.9027 z = -1253.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1326.91 y = 52.2238 z = -1255.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1330.12 y = 46.5449 z = -1256.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27936
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 4 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -450,8 +466,8 @@ ReadData             INFO Hit x = 1420.49 y = 63.5816 z = -1351.86 detector = Du
 ReadData             INFO Hit x = 1423.7 y = 57.9027 z = -1353.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1426.91 y = 52.2238 z = -1355.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1430.12 y = 46.5449 z = -1356.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27936
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 5 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -483,8 +499,8 @@ ReadData             INFO Hit x = 1520.49 y = 63.5816 z = -1451.86 detector = Du
 ReadData             INFO Hit x = 1523.7 y = 57.9027 z = -1453.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1526.91 y = 52.2238 z = -1455.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1530.12 y = 46.5449 z = -1456.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27936
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 6 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -516,8 +532,8 @@ ReadData             INFO Hit x = 1620.49 y = 63.5816 z = -1551.86 detector = Du
 ReadData             INFO Hit x = 1623.7 y = 57.9027 z = -1553.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1626.91 y = 52.2238 z = -1555.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1630.12 y = 46.5449 z = -1556.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27936
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 7 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -549,8 +565,8 @@ ReadData             INFO Hit x = 1720.49 y = 63.5816 z = -1651.86 detector = Du
 ReadData             INFO Hit x = 1723.7 y = 57.9027 z = -1653.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1726.91 y = 52.2238 z = -1655.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1730.12 y = 46.5449 z = -1656.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27936
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 8 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -582,8 +598,8 @@ ReadData             INFO Hit x = 1820.49 y = 63.5816 z = -1751.86 detector = Du
 ReadData             INFO Hit x = 1823.7 y = 57.9027 z = -1753.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1826.91 y = 52.2238 z = -1755.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1830.12 y = 46.5449 z = -1756.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27936
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 9 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -615,8 +631,8 @@ ReadData             INFO Hit x = 1920.49 y = 63.5816 z = -1851.86 detector = Du
 ReadData             INFO Hit x = 1923.7 y = 57.9027 z = -1853.68 detector = DummyHitDetector
 ReadData             INFO Hit x = 1926.91 y = 52.2238 z = -1855.07 detector = DummyHitDetector
 ReadData             INFO Hit x = 1930.12 y = 46.5449 z = -1856.17 detector = DummyHitDetector
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 27936
-PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 24
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [BYTES_READ]: 20097
+PoolSvc              INFO Database (SimplePoolFile1.root) attribute [READ_CALLS]: 23
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 10 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
@@ -676,7 +692,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name EmptyPoolFile.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 MetaDataSvc         DEBUG handle() EndInputFile for eventless EmptyPoolFile.root
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
@@ -761,7 +780,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile2.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile2.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000005-00000000].
@@ -812,8 +834,8 @@ ReadData             INFO EventInfo event: 0 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #0, run #1 11 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -840,8 +862,8 @@ ReadData             INFO EventInfo event: 1 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #1, run #1 12 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -868,8 +890,8 @@ ReadData             INFO EventInfo event: 2 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #2, run #1 13 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -896,8 +918,8 @@ ReadData             INFO EventInfo event: 3 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #3, run #1 14 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -924,8 +946,8 @@ ReadData             INFO EventInfo event: 4 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #4, run #1 15 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -952,8 +974,8 @@ ReadData             INFO EventInfo event: 5 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #5, run #1 16 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -980,8 +1002,8 @@ ReadData             INFO EventInfo event: 6 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #6, run #1 17 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1008,8 +1030,8 @@ ReadData             INFO EventInfo event: 7 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #7, run #1 18 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1036,8 +1058,8 @@ ReadData             INFO EventInfo event: 8 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #8, run #1 19 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1064,8 +1086,8 @@ ReadData             INFO EventInfo event: 9 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #9, run #1 20 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1092,8 +1114,8 @@ ReadData             INFO EventInfo event: 10 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 21 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1120,8 +1142,8 @@ ReadData             INFO EventInfo event: 11 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 22 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1148,8 +1170,8 @@ ReadData             INFO EventInfo event: 12 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 23 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1176,8 +1198,8 @@ ReadData             INFO EventInfo event: 13 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 24 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1204,8 +1226,8 @@ ReadData             INFO EventInfo event: 14 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 25 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1232,8 +1254,8 @@ ReadData             INFO EventInfo event: 15 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 26 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1260,8 +1282,8 @@ ReadData             INFO EventInfo event: 16 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 27 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1288,8 +1310,8 @@ ReadData             INFO EventInfo event: 17 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 28 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1316,8 +1338,8 @@ ReadData             INFO EventInfo event: 18 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 29 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1344,8 +1366,8 @@ ReadData             INFO EventInfo event: 19 run: 1
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 26630
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 27
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 18812
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 26
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 30 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1373,8 +1395,8 @@ ReadData             INFO EventInfo event: 20 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #20, run #2 31 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1401,8 +1423,8 @@ ReadData             INFO EventInfo event: 21 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #21, run #2 32 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1429,8 +1451,8 @@ ReadData             INFO EventInfo event: 22 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #22, run #2 33 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1457,8 +1479,8 @@ ReadData             INFO EventInfo event: 23 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #23, run #2 34 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1485,8 +1507,8 @@ ReadData             INFO EventInfo event: 24 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #24, run #2 35 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1513,8 +1535,8 @@ ReadData             INFO EventInfo event: 25 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #25, run #2 36 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1541,8 +1563,8 @@ ReadData             INFO EventInfo event: 26 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #26, run #2 37 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1569,8 +1591,8 @@ ReadData             INFO EventInfo event: 27 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #27, run #2 38 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1597,8 +1619,8 @@ ReadData             INFO EventInfo event: 28 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #28, run #2 39 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1625,8 +1647,8 @@ ReadData             INFO EventInfo event: 29 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #29, run #2 40 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1653,8 +1675,8 @@ ReadData             INFO EventInfo event: 30 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #30, run #2 41 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1681,8 +1703,8 @@ ReadData             INFO EventInfo event: 31 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #31, run #2 42 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1709,8 +1731,8 @@ ReadData             INFO EventInfo event: 32 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #32, run #2 43 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1737,8 +1759,8 @@ ReadData             INFO EventInfo event: 33 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #33, run #2 44 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1765,8 +1787,8 @@ ReadData             INFO EventInfo event: 34 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #34, run #2 45 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1793,8 +1815,8 @@ ReadData             INFO EventInfo event: 35 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #35, run #2 46 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1821,8 +1843,8 @@ ReadData             INFO EventInfo event: 36 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #36, run #2 47 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1849,8 +1871,8 @@ ReadData             INFO EventInfo event: 37 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #37, run #2 48 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1877,8 +1899,8 @@ ReadData             INFO EventInfo event: 38 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #38, run #2 49 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -1905,8 +1927,8 @@ ReadData             INFO EventInfo event: 39 run: 2
 ReadData             INFO Get Smart data ptr 1
 ReadData             INFO Could not find ExampleTrackContainer/MyTracks
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 28245
-PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 31
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [BYTES_READ]: 20438
+PoolSvc              INFO Database (SimplePoolFile2.root) attribute [READ_CALLS]: 30
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #39, run #2 50 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
@@ -1994,7 +2016,10 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile3.root
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name SimplePoolFile3.root
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
@@ -2044,8 +2069,8 @@ ReadData             INFO Track pt = 74.8928 eta = 3.1676 phi = 2.6161 detector
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #0, run #1 51 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2070,8 +2095,8 @@ ReadData             INFO Track pt = 137.584 eta = -39.525 phi = 17.2679 detecto
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #1, run #1 52 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2096,8 +2121,8 @@ ReadData             INFO Track pt = 228.154 eta = -6.2704 phi = 31.9197 detecto
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #2, run #1 53 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2122,8 +2147,8 @@ ReadData             INFO Track pt = 324.306 eta = -15.8941 phi = 46.5715 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #3, run #1 54 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2148,8 +2173,8 @@ ReadData             INFO Track pt = 422.255 eta = -13.279 phi = 61.2233 detecto
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #4, run #1 55 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2174,8 +2199,8 @@ ReadData             INFO Track pt = 520.987 eta = -12.3511 phi = 75.8751 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #5, run #1 56 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2200,8 +2225,8 @@ ReadData             INFO Track pt = 620.127 eta = -11.8468 phi = 90.5269 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #6, run #1 57 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2226,8 +2251,8 @@ ReadData             INFO Track pt = 719.507 eta = -11.5247 phi = 105.179 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #7, run #1 58 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2252,8 +2277,8 @@ ReadData             INFO Track pt = 819.038 eta = -11.2998 phi = 119.831 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #8, run #1 59 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2278,8 +2303,8 @@ ReadData             INFO Track pt = 918.671 eta = -11.1334 phi = 134.482 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #9, run #1 60 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2304,8 +2329,8 @@ ReadData             INFO Track pt = 1018.38 eta = -11.0052 phi = 149.134 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #10, run #1 61 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2330,8 +2355,8 @@ ReadData             INFO Track pt = 1118.13 eta = -10.9031 phi = 163.786 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #11, run #1 62 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2356,8 +2381,8 @@ ReadData             INFO Track pt = 1217.93 eta = -10.82 phi = 178.438 detector
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #12, run #1 63 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2382,8 +2407,8 @@ ReadData             INFO Track pt = 1317.76 eta = -10.751 phi = 193.09 detector
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #13, run #1 64 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2408,8 +2433,8 @@ ReadData             INFO Track pt = 1417.61 eta = -10.6927 phi = 207.741 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #14, run #1 65 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2434,8 +2459,8 @@ ReadData             INFO Track pt = 1517.49 eta = -10.6429 phi = 222.393 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #15, run #1 66 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2460,8 +2485,8 @@ ReadData             INFO Track pt = 1617.37 eta = -10.5997 phi = 237.045 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #16, run #1 67 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2486,8 +2511,8 @@ ReadData             INFO Track pt = 1717.27 eta = -10.562 phi = 251.697 detecto
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #17, run #1 68 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2512,8 +2537,8 @@ ReadData             INFO Track pt = 1817.19 eta = -10.5288 phi = 266.349 detect
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #18, run #1 69 events processed so far  <<<===
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 3
@@ -2538,15 +2563,14 @@ ReadData             INFO Track pt = 1917.11 eta = -10.4993 phi = 281 detector =
 DataProxy         WARNING accessData:  IOA pointer not set
 ReadData          WARNING Could not follow ExampleTrackContainer/MyTracks ElementLinks to ExampleHitContainer/MyHits
 ReadData             INFO Could not find ExampleHitContainer/MyHits
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 27294
-PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 23
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [BYTES_READ]: 18967
+PoolSvc              INFO Database (SimplePoolFile3.root) attribute [READ_CALLS]: 22
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 70 events processed so far  <<<===
 MetaDataSvc         DEBUG handle() EndInputFile for FID:????
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   READ      [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 ApplicationMgr       INFO Application Manager Stopped successfully
 IncidentProcAlg1     INFO Finalize
 ReadData             INFO in finalize()
@@ -2556,9 +2580,9 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
-cObjR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.0518(+-0.718)/    0/   10 [ms] #=193
-cObj_ALL             INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.166(+- 1.28)/    0/   10 [ms] #=181
-ChronoStatSvc        INFO Time User   : Tot= 0.88  [s]                                             #=  1
+cObjR_ALL            INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.104(+- 1.01)/    0/   10 [ms] #=193
+cObj_ALL             INFO Time User   : Tot=   60 [ms] Ave/Min/Max=0.331(+- 2.08)/    0/   20 [ms] #=181
+ChronoStatSvc        INFO Time User   : Tot= 0.82  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_WCond.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_WCond.ref
index 682012b05f73..b5f71f4c1fe0 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_WCond.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_WCond.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 20:11:52 CEST 2018
+Thu Sep  6 17:05:44 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_WCondJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 20:12:02 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:05:52 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 1249 CLIDRegistry entries for module ALL
@@ -33,9 +33,9 @@ PoolSvc             DEBUG Property update for OutputLevel : new value = 2
 PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
@@ -50,6 +50,10 @@ ReadData             INFO in initialize()
 MetaDataSvc         DEBUG Property update for OutputLevel : new value = 2
 MetaDataSvc          INFO Initializing MetaDataSvc - package version AthenaServices-00-00-00
 MetaDataSvc         DEBUG Service base class initialized successfully
+MetaDataSvc.IOV...  DEBUG Property update for OutputLevel : new value = 2
+MetaDataSvc.IOV...  DEBUG in initialize()
+MetaDataSvc.IOV...  DEBUG initialize(): need to modify folders 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray(['IOVDbMetaDataTool'])
 EventSelector       DEBUG Property update for OutputLevel : new value = 2
 EventSelector        INFO Initializing EventSelector - package version EventSelectorAthenaPool-00-00-00
 EventSelector       DEBUG Service base class initialized successfully
@@ -116,6 +120,7 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 1956 CLIDRegistry entries for module ALL
 EventPersistenc...   INFO Added successfully Conversion service:AthenaPoolCnvSvc
 SimplePoolFile1...  DEBUG --> Access   DbContainer  READ      [ROOT_Tree] MetaDataHdrForm(DataHeaderForm)
 MetaDataHdrForm...  DEBUG Opening
@@ -123,6 +128,12 @@ MetaDataHdrForm...  DEBUG    attributes# = 1
 MetaDataHdrForm...  DEBUG Branch container 'DataHeaderForm'
 MetaDataHdrForm...  DEBUG Opened container MetaDataHdrForm(DataHeaderForm) of type ROOT_Tree
 MetaDataSvc         DEBUG Loaded input meta data store proxies
+MetaDataSvc.IOV...  DEBUG handle() FirstInputFile for FID:????
+MetaDataSvc.IOV...  DEBUG begin checkOverrideRunNumber
+MetaDataSvc.IOV...  DEBUG checkOverrideRunNumber: check if tag is set in jobOpts
+MetaDataSvc.IOV...  DEBUG resetRunNumber: unable to get OverrideRunNumberFromInput property from EventSelector 
+MetaDataSvc.IOV...  DEBUG processInputFileMetaData: file name FID:????
+MetaDataSvc.IOV...  DEBUG Could not retrieve IOVMetaDataContainer objects from InputMetaDataStore - cannot process input file meta data
 AthenaPoolAddre...  DEBUG Property update for OutputLevel : new value = 2
 AthenaPoolAddre...  DEBUG Service base class initialized successfully
 ReadData            DEBUG input handles: 2
@@ -133,7 +144,6 @@ ReadData            DEBUG Data Deps for ReadData
 WriteCond           DEBUG Property update for OutputLevel : new value = 2
 WriteCond            INFO in initialize()
 AthenaPoolAddre...  DEBUG Cannot find DataHeader in DetectorStore.
-ClassIDSvc           INFO  getRegistryEntries: read 1709 CLIDRegistry entries for module ALL
 WriteCond           DEBUG input handles: 1
 WriteCond           DEBUG output handles: 0
 WriteCond           DEBUG Data Deps for WriteCond
@@ -207,8 +217,11 @@ MetaDataHdr(Dat...  DEBUG Opening
 MetaDataHdr(Dat...  DEBUG    attributes# = 1
 MetaDataHdr(Dat...  DEBUG Branch container 'DataHeader'
 MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_Tree
+ClassIDSvc           INFO  getRegistryEntries: read 2 CLIDRegistry entries for module ALL
 MetaDataSvc         DEBUG Loaded input meta data store proxies
-MetaDataSvc         DEBUG  calling beginInputFile for ToolSvc.IOVDbMetaDataTool
+MetaDataSvc         DEBUG  calling beginInputFile for MetaDataSvc.IOVDbMetaDataTool
+MetaDataSvc.IOV...  DEBUG handle() BeginInputFile for SimplePoolFile1.root
+MetaDataSvc.IOV...  DEBUG The first BeginInputFile incidence is fired along with the FirstInputFile incidence so we skip the processing of the Input File MetaData 
 EventSelector       DEBUG Get AttributeList from the collection
 EventSelector       DEBUG AttributeList size 0
 EventSelector       DEBUG record AthenaAttribute, name = Token = [DB=????][CNT=POOLContainer(DataHeader)][CLID=????][TECH=00000202][OID=00000006-00000000].
@@ -1101,7 +1114,6 @@ MetaDataSvc         DEBUG handle() LastInputFile for end
 AthenaEventLoopMgr   INFO No more events in event selection 
 WriteCond            INFO in finalize()
 WriteCond            INFO Pedestal x = 193136 y = 14420 z = -175208 string = <..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o>
-MetaDataSvc         DEBUG  calling metaDataStop for ToolSvc.IOVDbMetaDataTool
 ApplicationMgr       INFO Application Manager Stopped successfully
 IncidentProcAlg1     INFO Finalize
 Stream1              INFO Finalize: preparing to write conditions objects 
@@ -1178,11 +1190,11 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO ****************************************************************************************************
 commitOutput         INFO Time User   : Tot=    0 [us]                                             #=  1
 cRep_ALL             INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #=  2
-cObjR_ALL            INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 66
-fRep_ALL             INFO Time User   : Tot=   10 [ms] Ave/Min/Max=    5(+-    5)/    0/   10 [ms] #=  2
-cRepR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max= 3.33(+- 4.71)/    0/   10 [ms] #=  3
+fRep_ALL             INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #=  2
+cRepR_ALL            INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #=  3
+cObjR_ALL            INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.303(+- 1.71)/    0/   10 [ms] #= 66
 cObj_ALL             INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.476(+- 2.13)/    0/   10 [ms] #= 63
-ChronoStatSvc        INFO Time User   : Tot= 0.79  [s]                                             #=  1
+ChronoStatSvc        INFO Time User   : Tot=  0.8  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_WMeta.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_WMeta.ref
index 48d9453092d1..05ec60dd4137 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_WMeta.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_WMeta.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 20:12:16 CEST 2018
+Thu Sep  6 17:06:12 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_WMetaJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 20:12:25 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 17:06:20 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -35,24 +35,25 @@ PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO io_register[PoolSvc](xmlcatalog_file:Catalog2.xml) [ok]
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
 PoolSvc              INFO POOL WriteCatalog is xmlcatalog_file:Catalog2.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray([])
 WriteData           DEBUG input handles: 0
 WriteData           DEBUG output handles: 2
 WriteData           DEBUG Data Deps for WriteData
   + OUTPUT  ( 'ExampleHitContainer' , 'StoreGateSvc+MyHits' ) 
   + OUTPUT  ( 'ExampleHitContainer' , 'StoreGateSvc+PetersHits' ) 
 WriteCond            INFO in initialize()
-ClassIDSvc           INFO  getRegistryEntries: read 1304 CLIDRegistry entries for module ALL
 Stream1             DEBUG Property update for OutputLevel : new value = 2
 Stream1.Stream1...  DEBUG Property update for OutputLevel : new value = 2
+ClassIDSvc           INFO  getRegistryEntries: read 1504 CLIDRegistry entries for module ALL
 Stream1             DEBUG In initialize 
 Stream1             DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: Stream1 with no Algs
@@ -82,7 +83,6 @@ AthenaEventLoopMgr   INFO Setup EventSelector service EventSelector
 ApplicationMgr       INFO Application Manager Initialized successfully
 ApplicationMgr       INFO Application Manager Started successfully
 EventPersistenc...   INFO Added successfully Conversion service:McCnvSvc
-ClassIDSvc           INFO  getRegistryEntries: read 460 CLIDRegistry entries for module ALL
 AthenaEventLoopMgr   INFO   ===>>>  start of run 0    <<<===
 AthenaEventLoopMgr   INFO   ===>>>  start processing event #0, run #0 0 events processed so far  <<<===
 WriteData           DEBUG in execute()
@@ -127,6 +127,7 @@ SimplePoolFile5...  DEBUG --->Adding Assoc :????/##Params [200]  (2 , ffffffff)
 SimplePoolFile5...  DEBUG ---->ClassID:????
 ##Params            DEBUG No objects passing selection criteria... Container has 0 Entries in total.
 AthenaPoolCnvSvc    DEBUG setAttribute CONTAINER_SPLITLEVEL to 99 for db: SimplePoolFile5.root and cont: TTree=POOLContainerForm(DataHeaderForm)
+ClassIDSvc           INFO  getRegistryEntries: read 461 CLIDRegistry entries for module ALL
 Stream1             DEBUG addItemObjects(2101,"*") called
 Stream1             DEBUG            Key:*
 Stream1             DEBUG  Added object 2101,"McEventInfo"
@@ -186,7 +187,6 @@ SimplePoolFile5...  DEBUG ---->Class:DataHeader_p5
 SimplePoolFile5...  DEBUG ---->[0]:DataHeader_p5 Typ:DataHeader_p5 [21] Size:0 Offset:0 #Elements:1
 AthenaPoolCnvSvc    DEBUG setAttribute BRANCH_BASKET_SIZE to 256000 for db: SimplePoolFile5.root and cont: POOLContainer(DataHeader)
 AthenaPoolCnvSvc    DEBUG setAttribute BRANCH_BASKET_SIZE to 1024000 for db: SimplePoolFile5.root and cont: POOLContainerForm(DataHeaderForm)
-ClassIDSvc           INFO  getRegistryEntries: read 80 CLIDRegistry entries for module ALL
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #0, run #0 1 events processed so far  <<<===
 AthenaEventLoopMgr   INFO   ===>>>  start processing event #1, run #0 1 events processed so far  <<<===
 WriteData           DEBUG in execute()
@@ -203,6 +203,7 @@ WriteCond            INFO Hit x = 123.704 y = -42.0973 z = -53.6841 detector = D
 WriteCond            INFO Hit x = 126.915 y = -47.7762 z = -55.0735 detector = DummyHitDetector
 WriteCond            INFO Hit x = 130.125 y = -53.4551 z = -56.169 detector = DummyHitDetector
 WriteCond            INFO registered all data
+ClassIDSvc           INFO  getRegistryEntries: read 80 CLIDRegistry entries for module ALL
 Stream1             DEBUG addItemObjects(2101,"*") called
 Stream1             DEBUG            Key:*
 Stream1             DEBUG  Added object 2101,"McEventInfo"
@@ -666,7 +667,7 @@ Stream1             DEBUG  Object/count: ExampleHitContainer_MyHits, 20
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #0 20 events processed so far  <<<===
 WriteCond            INFO in finalize()
 WriteCond            INFO Pedestal x = 193136 y = -5580.01 z = -175208 string = <..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o..........o>
-Stream1             DEBUG handle() incident type: MetaDataStop
+Stream1              INFO AthenaOutputStream Stream1 ::stop()
 Stream1             DEBUG addItemObjects(9102,"PedestalWriteData") called
 Stream1             DEBUG            Key:PedestalWriteData
 Stream1             DEBUG  Added object 9102,"PedestalWriteData"
@@ -710,7 +711,6 @@ SimplePoolFile5...  DEBUG --->Adding Assoc :????/MetaDataHdr(DataHeader) [202]
 SimplePoolFile5...  DEBUG ---->ClassID:????
 ClassIDSvc           INFO  getRegistryEntries: read 7 CLIDRegistry entries for module ALL
 Stream1              INFO Records written: 21
-Stream1             DEBUG Leaving handle
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     READ      [ROOT_All] 
 Domain[ROOT_All]     INFO ->  Deaccess DbDatabase   CREATE    [ROOT_All] ????
 Domain[ROOT_All]     INFO >   Deaccess DbDomain     UPDATE    [ROOT_All] 
@@ -731,10 +731,10 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
 commitOutput         INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 21
-cRepR_ALL            INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 84
-fRep_ALL             INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.317(+- 1.75)/    0/   10 [ms] #= 63
-cRep_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.635(+- 3.51)/    0/   20 [ms] #= 63
-ChronoStatSvc        INFO Time User   : Tot= 0.74  [s]                                             #=  1
+fRep_ALL             INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.476(+- 2.78)/    0/   20 [ms] #= 63
+cRep_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.635(+- 3.93)/    0/   30 [ms] #= 63
+cRepR_ALL            INFO Time User   : Tot=   30 [ms] Ave/Min/Max=0.357(+- 2.41)/    0/   20 [ms] #= 84
+ChronoStatSvc        INFO Time User   : Tot= 0.72  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
diff --git a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Write.ref b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Write.ref
index 4e10cf9c7f5b..ef277f306fd0 100644
--- a/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Write.ref
+++ b/Database/AthenaPOOL/AthenaPoolExample/AthenaPoolExampleAlgorithms/share/AthenaPoolExample_Write.ref
@@ -1,19 +1,19 @@
-Wed Jul 18 18:17:23 CEST 2018
+Thu Sep  6 16:27:32 CDT 2018
 Preloading tcmalloc_minimal.so
 Athena               INFO including file "AthenaCommon/Preparation.py"
 Athena               INFO including file "AthenaCommon/Atlas.UnixStandardJob.py"
 Athena               INFO executing ROOT6Setup
 Athena               INFO including file "AthenaCommon/Execution.py"
 Athena               INFO including file "AthenaPoolExampleAlgorithms/AthenaPoolExample_WriteJobOptions.py"
-Py:ConfigurableDb    INFO Read module info for 5511 configurables from 52 genConfDb files
+Py:ConfigurableDb    INFO Read module info for 5518 configurables from 19 genConfDb files
 Py:ConfigurableDb    INFO No duplicates have been found: that's good !
 Athena               INFO including file "AthenaCommon/runbatch.py"
-[?1034hApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
+ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to level= 'PluginDebugLevel':0
 ApplicationMgr    SUCCESS 
 ====================================================================================================================================
-                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r2)
-                                          running on lxplus052.cern.ch on Wed Jul 18 18:17:32 2018
+                                                   Welcome to ApplicationMgr (GaudiCoreSvc v30r3)
+                                          running on atlaslogin01.hep.anl.gov on Thu Sep  6 16:27:43 2018
 ====================================================================================================================================
 ApplicationMgr       INFO Successfully loaded modules : AthenaServices
 ApplicationMgr       INFO Application Manager Configured successfully
@@ -21,7 +21,7 @@ ApplicationMgr       INFO Updating Gaudi::PluginService::SetDebug(level) to leve
 StatusCodeSvc        INFO initialize
 AthDictLoaderSvc     INFO in initialize...
 AthDictLoaderSvc     INFO acquired Dso-registry
-ClassIDSvc           INFO  getRegistryEntries: read 2428 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 2918 CLIDRegistry entries for module ALL
 CoreDumpSvc          INFO install f-a-t-a-l handler... (flag = -1)
 AthenaEventLoopMgr   INFO Initializing AthenaEventLoopMgr - package version AthenaServices-00-00-00
 ClassIDSvc           INFO  getRegistryEntries: read 916 CLIDRegistry entries for module ALL
@@ -35,15 +35,16 @@ PoolSvc             DEBUG Service base class initialized successfully
 PoolSvc              INFO io_register[PoolSvc](xmlcatalog_file:Catalog1.xml) [ok]
 PoolSvc              INFO Set connectionsvc retry/timeout/IDLE timeout to  'ConnectionRetrialPeriod':300/ 'ConnectionRetrialTimeOut':3600/ 'ConnectionTimeOut':5 seconds with connection cleanup disabled
 PoolSvc              INFO Frontier compression level set to 5
-DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-local.cern.ch:8000/atlr)(serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier)(proxyurl=http://ca-proxy.cern.ch:3128)(proxyurl=http://ca-proxy-meyrin.cern.ch:3128)(proxyurl=http://ca-proxy-wigner.cern.ch:3128) will be considered for COOL data
-DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-07-17T2058/Athena/22.0.1/InstallArea/x86_64-slc6-gcc62-opt/share/dbreplica.config
-DBReplicaSvc         INFO Total of 10 servers found for host lxplus052.cern.ch [ATLF ATLAS_COOLPROD atlas_dd ATLAS_CONFIG INT8R INTR ATONR_COOL ATONR_CONF DEVDB11 ATLF ]
+DBReplicaSvc         INFO Frontier server at (serverurl=http://atlasfrontier-ai.cern.ch:8000/atlr)(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://frontier-atlas.lcg.triumf.ca:3128/ATLAS_frontier)(serverurl=http://ccfrontier.in2p3.fr:23128/ccin2p3-AtlasFrontier) will be considered for COOL data
+DBReplicaSvc         INFO Read replica configuration from /cvmfs/atlas-nightlies.cern.ch/repo/sw/master/2018-09-04T2107/Athena/22.0.1/InstallArea/x86_64-centos7-gcc62-opt/share/dbreplica.config
+DBReplicaSvc         INFO Total of 1 servers found for host atlaslogin01.hep.anl.gov [ATLF ]
 PoolSvc              INFO Successfully setup replica sorting algorithm
 PoolSvc             DEBUG OutputLevel is 
 PoolSvc              INFO Setting up APR FileCatalog and Streams
 PoolSvc              INFO POOL WriteCatalog is xmlcatalog_file:Catalog1.xml
 DbSession            INFO     Open     DbSession    
 Domain[ROOT_All]     INFO >   Access   DbDomain     READ      [ROOT_All] 
+MetaDataSvc          INFO Found MetaDataTools = PrivateToolHandleArray([])
 WriteData           DEBUG input handles: 0
 WriteData           DEBUG output handles: 2
 WriteData           DEBUG Data Deps for WriteData
@@ -53,7 +54,7 @@ WriteTag             INFO in initialize()
 MagicWriteTag        INFO in initialize()
 Stream1             DEBUG Property update for OutputLevel : new value = 2
 Stream1.Stream1...  DEBUG Property update for OutputLevel : new value = 2
-ClassIDSvc           INFO  getRegistryEntries: read 1304 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 1504 CLIDRegistry entries for module ALL
 Stream1             DEBUG In initialize 
 Stream1             DEBUG Found IDecisionSvc.
 DecisionSvc          INFO Inserting stream: Stream1 with no Algs
@@ -77,7 +78,7 @@ Stream1             DEBUG Registering all Tools in ToolHandleArray HelperTools
 Stream1             DEBUG Adding private ToolHandle tool Stream1.Stream1_MakeEventStreamInfo (MakeEventStreamInfo) from ToolHandleArray HelperTools
 Stream1             DEBUG Adding private ToolHandle tool Stream1.Stream1Tool (AthenaOutputStreamTool)
 Stream1             DEBUG Data Deps for Stream1
-ClassIDSvc           INFO  getRegistryEntries: read 352 CLIDRegistry entries for module ALL
+ClassIDSvc           INFO  getRegistryEntries: read 353 CLIDRegistry entries for module ALL
 Stream2             DEBUG Property update for OutputLevel : new value = 2
 Stream2.Stream2...  DEBUG Property update for OutputLevel : new value = 2
 Stream2             DEBUG In initialize 
@@ -112,7 +113,6 @@ HistogramPersis...WARNING Histograms saving not required.
 EventSelector        INFO  Enter McEventSelector Initialization 
 AthenaEventLoopMgr   INFO Setup EventSelector service EventSelector
 ApplicationMgr       INFO Application Manager Initialized successfully
-ClassIDSvc           INFO  getRegistryEntries: read 525 CLIDRegistry entries for module ALL
 ApplicationMgr       INFO Application Manager Started successfully
 EventPersistenc...   INFO Added successfully Conversion service:McCnvSvc
 AthenaEventLoopMgr   INFO   ===>>>  start of run 1    <<<===
@@ -152,6 +152,7 @@ SimplePoolFile1...  DEBUG --->Adding Assoc :????/##Params [200]  (2 , ffffffff)
 SimplePoolFile1...  DEBUG ---->ClassID:????
 ##Params            DEBUG No objects passing selection criteria... Container has 0 Entries in total.
 AthenaPoolCnvSvc    DEBUG setAttribute CONTAINER_SPLITLEVEL to 99 for db: SimplePoolFile1.root and cont: TTree=POOLContainerForm(DataHeaderForm)
+ClassIDSvc           INFO  getRegistryEntries: read 539 CLIDRegistry entries for module ALL
 Stream1             DEBUG addItemObjects(2101,"*") called
 Stream1             DEBUG            Key:*
 Stream1             DEBUG  Added object 2101,"McEventInfo"
@@ -252,7 +253,6 @@ SimplePoolFile1...  DEBUG --->Adding Assoc :????/POOLCollectionTree(MagicNumber)
 SimplePoolFile1...  DEBUG ---->ClassID:????
 AthenaPoolCnvSvc    DEBUG setAttribute BRANCH_BASKET_SIZE to 256000 for db: SimplePoolFile1.root and cont: POOLContainer(DataHeader)
 AthenaPoolCnvSvc    DEBUG setAttribute BRANCH_BASKET_SIZE to 1024000 for db: SimplePoolFile1.root and cont: POOLContainerForm(DataHeaderForm)
-ClassIDSvc           INFO  getRegistryEntries: read 83 CLIDRegistry entries for module ALL
 PersistencySvc:...  DEBUG lookupPFN: SimplePoolFile2.root returned FID: '' tech=
 PersistencySvc:...  DEBUG registered PFN: SimplePoolFile2.root with FID:????
 Domain[ROOT_All]     INFO ->  Access   DbDatabase   CREATE    [ROOT_All] ????
@@ -275,6 +275,7 @@ SimplePoolFile2...  DEBUG --->Adding Assoc :????/##Params [200]  (2 , ffffffff)
 SimplePoolFile2...  DEBUG ---->ClassID:????
 ##Params            DEBUG No objects passing selection criteria... Container has 0 Entries in total.
 AthenaPoolCnvSvc    DEBUG setAttribute CONTAINER_SPLITLEVEL to 99 for db: SimplePoolFile2.root and cont: TTree=POOLContainerForm(DataHeaderForm)
+ClassIDSvc           INFO  getRegistryEntries: read 83 CLIDRegistry entries for module ALL
 Stream2             DEBUG addItemObjects(2101,"*") called
 Stream2             DEBUG            Key:*
 Stream2             DEBUG  Added object 2101,"McEventInfo"
@@ -876,7 +877,7 @@ Stream2             DEBUG            Key:*
 Stream2             DEBUG  Collected objects:
 Stream2             DEBUG  Object/count: EventInfo_McEventInfo, 20
 AthenaEventLoopMgr   INFO   ===>>>  done processing event #19, run #1 20 events processed so far  <<<===
-Stream1             DEBUG handle() incident type: MetaDataStop
+Stream1              INFO AthenaOutputStream Stream1 ::stop()
 Stream1             DEBUG addItemObjects(167728019,"Stream1") called
 Stream1             DEBUG            Key:Stream1
 Stream1             DEBUG  Added object 167728019,"Stream1"
@@ -910,8 +911,7 @@ SimplePoolFile1...  DEBUG --->Adding Assoc :????/MetaDataHdr(DataHeader) [202]
 SimplePoolFile1...  DEBUG ---->ClassID:????
 ClassIDSvc           INFO  getRegistryEntries: read 7 CLIDRegistry entries for module ALL
 Stream1              INFO Records written: 21
-Stream1             DEBUG Leaving handle
-Stream2             DEBUG handle() incident type: MetaDataStop
+Stream2              INFO AthenaOutputStream Stream2 ::stop()
 Stream2             DEBUG addItemObjects(167728019,"Stream2") called
 Stream2             DEBUG            Key:Stream2
 Stream2             DEBUG  Added object 167728019,"Stream2"
@@ -942,7 +942,7 @@ MetaDataHdr(Dat...  DEBUG Opened container MetaDataHdr(DataHeader) of type ROOT_
 SimplePoolFile2...  DEBUG --->Adding Assoc :????/MetaDataHdr(DataHeader) [202]  (c , ffffffff)
 SimplePoolFile2...  DEBUG ---->ClassID:????
 Stream2              INFO Records written: 21
-Stream2             DEBUG Leaving handle
+Stream3              INFO AthenaOutputStream Stream3 ::stop()
 PersistencySvc:...  DEBUG lookupPFN: EmptyPoolFile.root returned FID: '' tech=
 PersistencySvc:...  DEBUG registered PFN: EmptyPoolFile.root with FID:????
 Domain[ROOT_All]     INFO ->  Access   DbDatabase   CREATE    [ROOT_All] ????
@@ -1027,10 +1027,10 @@ ToolSvc              INFO Removing all tools created by ToolSvc
 *****Chrono*****     INFO  The Final CPU consumption ( Chrono ) Table (ordered)
 *****Chrono*****     INFO ****************************************************************************************************
 commitOutput         INFO Time User   : Tot=    0 [us] Ave/Min/Max=    0(+-    0)/    0/    0 [us] #= 43
-cRepR_ALL            INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.0647(+-0.802)/    0/   10 [ms] #=309
-fRep_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.377(+- 1.91)/    0/   10 [ms] #=106
-cRep_ALL             INFO Time User   : Tot=   50 [ms] Ave/Min/Max=0.472(+- 3.98)/    0/   40 [ms] #=106
-ChronoStatSvc        INFO Time User   : Tot= 0.84  [s]                                             #=  1
+cRepR_ALL            INFO Time User   : Tot=   10 [ms] Ave/Min/Max=0.0324(+-0.568)/    0/   10 [ms] #=309
+fRep_ALL             INFO Time User   : Tot=   20 [ms] Ave/Min/Max=0.189(+- 1.36)/    0/   10 [ms] #=106
+cRep_ALL             INFO Time User   : Tot=   40 [ms] Ave/Min/Max=0.377(+- 3.05)/    0/   30 [ms] #=106
+ChronoStatSvc        INFO Time User   : Tot= 0.77  [s]                                             #=  1
 *****Chrono*****     INFO ****************************************************************************************************
 ChronoStatSvc.f...   INFO  Service finalized successfully 
 ApplicationMgr       INFO Application Manager Finalized successfully
-- 
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