Improvements to ScoutingCollectionMonitor

[mmusich]

PR description:

This PR is a follow-up to #48398.
When inspecting the output of the DQM online scouting distributions for 2025 data-taking I noticed that the rate of objects to monitor is such that we are exhausting the number of entries per bin in single precision, see e.g. https://tinyurl.com/2bbsyrpx or https://tinyurl.com/23rw78su (certain bins getting capped at a fixed value).
The goal of this PR is to book the various distributions to be monitored as TH1D instead of TH1F (similarly in spirit to what was done for #45225, see also issue #45183).
Additionally I provide commit d8dd826, in which the onlyScouting flag for ScoutingCollectionMonitor is flipped to false. This is possible because we're actually saving the hltOnlineMetaDataDigis to DQMOnlineScouting stream (see also CMSHLT-3585).

PR validation:

scram b runtests_TestDQMOnlineClient-scouting_dqm_sourceclient runs fine and without warnings.

If this PR is a backport please specify the original PR and why you need to backport that PR. If this PR will be backported please specify to which release cycle the backport is meant for:

Not a backport, but it will be backported to CMSSW_15_0_X for data-taking operations.

[cmsbuild]

cms-bot internal usage

[cmsbuild]

-code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-48646/45636

• There are other open Pull requests which might conflict with changes you have proposed:
  • File DQM/HLTEvF/plugins/ScoutingCollectionMonitor.cc modified in PR(s): To correct L1T Zero Suppression we move ZDC to position 54 and moves ZS up to 52 and 53 #48633
  • File DQM/HLTEvF/python/ScoutingCollectionMonitor_cfi.py modified in PR(s): To correct L1T Zero Suppression we move ZDC to position 54 and moves ZS up to 52 and 53 #48633
  • File DQM/Integration/python/clients/scouting_dqm_sourceclient-live_cfg.py modified in PR(s): To correct L1T Zero Suppression we move ZDC to position 54 and moves ZS up to 52 and 53 #48633

Code check has found code style and quality issues which could be resolved by applying following patch(s)

• code-format:
  https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-48646/45636/code-format.patch
  e.g. curl -k https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-48646/45636/code-format.patch | patch -p1
  You can also run scram build code-format to apply code format directly

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-48646/45637

• There are other open Pull requests which might conflict with changes you have proposed:
  • File DQM/HLTEvF/plugins/ScoutingCollectionMonitor.cc modified in PR(s): To correct L1T Zero Suppression we move ZDC to position 54 and moves ZS up to 52 and 53 #48633
  • File DQM/HLTEvF/python/ScoutingCollectionMonitor_cfi.py modified in PR(s): To correct L1T Zero Suppression we move ZDC to position 54 and moves ZS up to 52 and 53 #48633
  • File DQM/Integration/python/clients/scouting_dqm_sourceclient-live_cfg.py modified in PR(s): To correct L1T Zero Suppression we move ZDC to position 54 and moves ZS up to 52 and 53 #48633

[cmsbuild]

A new Pull Request was created by @mmusich for master.

It involves the following packages:

• DQM/HLTEvF (hlt, dqm)
• DQM/Integration (dqm)

@Martin-Grunewald, @antoniovagnerini, @cmsbuild, @ctarricone, @mmusich, @rseidita can you please review it and eventually sign? Thanks.
@batinkov, @francescobrivio, @missirol, @mtosi, @threus this is something you requested to watch as well.
@antoniovilela, @mandrenguyen, @rappoccio, @sextonkennedy you are the release manager for this.

cms-bot commands are listed here

[mmusich]

test parameters:

• workflow = 145.415

[mmusich]

@cmsbuild, please test

[cmsbuild]

+1

Size: This PR adds an extra 36KB to repository
Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-5b0d2c/47437/summary.html
COMMIT: 98f29bd
CMSSW: CMSSW_15_1_X_2025-07-28-2300/el8_amd64_gcc12
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmssw/48646/47437/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• You potentially removed 1 lines from the logs
• Reco comparison results: 8 differences found in the comparisons
• DQMHistoTests: Total files compared: 51
• DQMHistoTests: Total histograms compared: 4171154
• DQMHistoTests: Total failures: 19
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 4171115
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 74.957 KiB( 50 files compared)
• DQMHistoSizes: changed ( 145.415 ): 74.957 KiB HLT/ScoutingOffline
• Checked 218 log files, 188 edm output root files, 51 DQM output files
• TriggerResults: no differences found

[mmusich]

+hlt

[syuvivida]

Tested this PR with CMSSW_15_0_10_patch2 at our playback machines with the streamers of run 394663 Collision25 run, output looks corrected, also confirmed by Marco.

[antoniovagnerini]

+dqm

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next master IBs (tests are also fine). This pull request will now be reviewed by the release team before it's merged. @antoniovilela, @sextonkennedy, @mandrenguyen, @rappoccio (and backports should be raised in the release meeting by the corresponding L2)

[antoniovilela]

+1