Make FileMetaData accumulate Lumi and Run Numbers from inputs ATLASG-1651

The new type of in-file metadata - FileMetaData - was copying metadata from the first input file and ignoring others. This made SharedWriter lose information about lumiblocks (and possibly runnumbers) from all clients except the first one. It was also printing warnings about inconsistent metadata. They will be gone now if the difference is only in lumiblocks and runnumbers.

assigned to @mnowak

added full-integration-tests label

Hi @gemmeren - I would like to add you for approval, but I can't find any buttons for that...
Cheers, Marcin

This merge request affects 2 packages:

• Event/xAOD/xAODMetaData
• Event/xAOD/xAODMetaDataCnv

Affected files list will not be printed in this case

Adding @akraszna as watcher

added 22.0 EDM review-pending-level-1 labels

Hi @mnowak,

thanks a lot for opening this MR! However, shouldn't it target master as well given derivations are run in Athena/master?

Cheers, Cristiano

requested review from @gemmeren

added urgent label

added 1 deleted label

Adding urgent flag since DAOD production is stopped until this is merged

CI Result SUCCESS (hash dcd19138)

	Athena	DetCommon
externals
cmake
make
tests

Full details available on this CI monitor view. Check the JIRA CI status board for known problems
Athena: number of compilation errors 0, warnings 0
DetCommon: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 57117]

approved this merge request

resolved all threads

Looks fine, approving
Albert (L1)

added review-approved label and removed review-pending-level-1 label

added review-approved-point1 label

mentioned in commit f1b9ac21

merged

Hi,

it's really important that this gets into master as soon as possible. Will this happen automatically or does someone have to do something?

James.

Hi James,
I think this MR was just swept into master: commit
there were some problems with the sweep yesterday.