[122X] L1T: remove l1ExtraParticles from stage 2 reco and its consuption in DQM

[tvami]

PR description:

Please see #36916

if this PR is a backport please specify the original PR and why you need to backport that PR:

backport of #36916

Resolves #36806

[tvami]

backport of #36916

[cmsbuild]

A new Pull Request was created by @tvami (Tamas Vami) for CMSSW_12_2_X.

It involves the following packages:

• HLTriggerOffline/Exotica (dqm)
• L1Trigger/Configuration (l1)

@epalencia, @emanueleusai, @ahmad3213, @cmsbuild, @rekovic, @jfernan2, @pmandrik, @cecilecaillol, @pbo0, @rvenditti can you please review it and eventually sign? Thanks.
@Martin-Grunewald, @missirol, @mtosi this is something you requested to watch as well.
@perrotta, @dpiparo, @qliphy you are the release manager for this.

cms-bot commands are listed here

• Backported from L1T: remove l1ExtraParticles from stage 2 reco #36916

[tvami]

@cmsbuild , please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-4fd947/22343/summary.html
COMMIT: da8862c
CMSSW: CMSSW_12_2_X_2022-02-10-1100/slc7_amd64_gcc900
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/36930/22343/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• No significant changes to the logs found
• ROOTFileChecks: Some differences in event products or their sizes found
• Reco comparison results: 18 differences found in the comparisons
• DQMHistoTests: Total files compared: 42
• DQMHistoTests: Total histograms compared: 3251294
• DQMHistoTests: Total failures: 6
• DQMHistoTests: Total nulls: 7
• DQMHistoTests: Total successes: 3251259
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: -14.417 KiB( 41 files compared)
• DQMHistoSizes: changed ( 10024.0,... ): -0.004 KiB MessageLogger/Errors
• DQMHistoSizes: changed ( 10024.0,... ): -0.004 KiB MessageLogger/Warnings
• DQMHistoSizes: changed ( 11634.0,... ): -2.845 KiB HLT/Exotica
• Checked 177 log files, 37 edm output root files, 42 DQM output files
• TriggerResults: found differences in 2 / 41 workflows

[tvami]

Hi @jfernan2 @cecilecaillol please sign the backport as well, thanks!

[qliphy]

urgent

[cecilecaillol]

+l1

[francescobrivio]

@cms-sw/dqm-l2 please have a look at this as soon as possible so we can merge it and build the new 12_2_X release.

[jfernan2]

+1
This PR removes 10 MEs from HLT/Exotica folder

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_12_2_X IBs (tests are also fine) and once validation in the development release cycle CMSSW_12_3_X is complete. This pull request will now be reviewed by the release team before it's merged. @perrotta, @dpiparo, @qliphy (and backports should be raised in the release meeting by the corresponding L2)

[perrotta]

+1