add TTree support for DQ algorithms

Addresses ATLASDQ-665 (adds TTree support to AthenaMonitoringKernel). WIP until !29214 (merged) is merged as there are a couple of minor tweaks to adjust to the updated API.

User interface specifies TTree branches using the new "treeDef" argument of the new defineTree. All the standard TTree primitive types (except for C = C null-terminated string) are supported, as is "string" and a number of vector types (float, double, char, int, long, and the unsigned versions of the integer types).

Cherry-picks a commit from !29191 (merged) (for proper MT operation).

Attn @cburton , @tbold , @fwinkl , @mspalla , @pavol

changed the description

Glad to see it actually. It may be way more efficient sometimes to produce trees than the histograms. Online, though we do not have transport layer for that kind of data. I wonder if we ever had any use-case for which it would be helpful. Re-tagging @fwinkl on this.

added 676 commits

• 6e0b5176...914cf50a - 674 commits from branch atlas:master
• 4a2bd106 - Merge branch 'master' of https://gitlab.cern.ch:8443/atlas/athena into master-dq-add-ttree-support
• f75f7e07 - Respond to review comments

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unmarked as a Work In Progress

resolved all threads

This merge request affects 2 packages:

• Control/AthenaMonitoring
• Control/AthenaMonitoringKernel

Adding @ssnyder as watcher

added Core DQ master review-pending-level-1 labels

resolved all threads

CI Result FAILURE (hash f75f7e07)

	Athena	AthSimulation
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 8409]

Hey @ponyisi

your unit test is failing. Could you please investigate?

Thanks, Kira (L1)

added review-user-action-required label and removed review-pending-level-1 label

added 1 commit

• 9e4e9b8a - Fix test

Compare with previous version

added 452 commits

• 9e4e9b8a...2ddcee1e - 450 commits from branch atlas:master
• 91461ef5 - Merge branch 'master' of https://gitlab.cern.ch:8443/atlas/athena into master-dq-add-ttree-support
• 2b5c37b3 - Resolve merge conflict

Compare with previous version

changed the description

This merge request affects 2 packages:

• Control/AthenaMonitoring
• Control/AthenaMonitoringKernel

Adding @ssnyder as watcher

added review-pending-level-1 label and removed review-user-action-required label

Jenkins please retry a build

CI Result SUCCESS (hash 2b5c37b3)

	Athena	AthSimulation
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 8575]

Looks OK, approving.

Tadej (L2)

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

merged

mentioned in commit 9eb9826f

added sweep:ignore label