Ignore messages from RTaskArenaWrapper

[Dr15Jones]

PR description:

These messages are just informative not errors. This is needed to allow use of ROOT 6.22.

PR validation:

The code compiles.

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-32782/20947

• This PR adds an extra 20KB to repository

[cmsbuild]

A new Pull Request was created by @Dr15Jones (Chris Jones) for master.

It involves the following packages:

FWCore/Services

@makortel, @smuzaffar, @cmsbuild, @Dr15Jones can you please review it and eventually sign? Thanks.
@makortel, @wddgit this is something you requested to watch as well.
@silviodonato, @dpiparo, @qliphy you are the release manager for this.

cms-bot commands are listed here

[Dr15Jones]

please test

[smuzaffar]

please test

[smuzaffar]

@Dr15Jones , looks like (cms-sw/cmsdist#6570 (comment) ) we also need to convert TThreadExecutor::ParallelReduce and TThreadExecutor::ParallelFor warnings to MessageLogger INFO

[makortel]

@Dr15Jones , looks like (cms-sw/cmsdist#6570 (comment) ) we also need to convert TThreadExecutor::ParallelFor and TThreadExecutor::ParallelFor warnings to MessageLogger INFO

I agree (origina of the printouts https://github.com/root-project/root/blob/98ff53015fbf7927c0942d331877022c1e5664c8/core/imt/src/TThreadExecutor.cxx#L146-L151)

[mrodozov]

Is it TThreadExecutor::ParallelFor and TThreadExecutor::ParallelReduce ? (it says TThreadExecutor::ParallelFor twice now)

[smuzaffar]

TThreadExecutor::ParallelFor and TThreadExecutor::ParallelReduce , I had updated my comment

[mrodozov]

Suggested change

	"RTaskArenaWrapper"}};
	"RTaskArenaWrapper",
	"TThreadExecutor::ParallelReduce",
	"TThreadExecutor::ParallelFor"}};

[smuzaffar]

size of array also needs an update ( https://github.com/cms-sw/cmssw/pull/32782/files#diff-557c0474dee6f7cb096e823325eb929670d9fe68e9ced2ff73fac38bd449e6c5R169 )

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-32782/20968

• This PR adds an extra 20KB to repository

[cmsbuild]

Pull request #32782 was updated. @makortel, @smuzaffar, @cmsbuild, @Dr15Jones can you please check and sign again.

[makortel]

FastSim addon failure looks similar to random errors tracked in #24051.

[makortel]

Based on the tests in cms-sw/cmsdist#6632 (comment) and cms-sw/cmsdist#6631 (comment) it seems this PR is sufficient to cover the messages about tbb::global_control. It's probably still useful to test this PR also alone.

[makortel]

@cmsbuild, please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-f4b948/12834/summary.html
COMMIT: 3847a11
CMSSW: CMSSW_11_3_X_2021-02-09-2300/slc7_amd64_gcc900
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/32782/12834/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
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 37
• DQMHistoTests: Total histograms compared: 2751765
• DQMHistoTests: Total failures: 1
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 2751742
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 36 files compared)
• Checked 156 log files, 37 edm output root files, 37 DQM output files

[makortel]

+1

[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. @silviodonato, @dpiparo, @qliphy (and backports should be raised in the release meeting by the corresponding L2)

[qliphy]

+1