Bug fix for coral MessageService wrapper

[ggovi]

PR description:

Back-port of #32503:

Addressing #31896

The fixes involve a wrapper for the Coral message Reporter:

• complying with expected pointer ownership in coral
• ensuring better hand-shake while de-scoping objects

PR validation:

Unit test, integration test ( with BeamSpot workflow )

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

Back-port of #32503. Needed to avoid memory corruption issues. Involved in MWGR operations.

[cmsbuild]

A new Pull Request was created by @ggovi for CMSSW_11_2_X.

It involves the following packages:

CondCore/CondDB
CondCore/DBOutputService

@yuanchao, @christopheralanwest, @cmsbuild, @tlampen, @ggovi, @pohsun can you please review it and eventually sign? Thanks.
@mmusich, @tocheng 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

[christopheralanwest]

please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-e340cd/11853/summary.html
CMSSW: CMSSW_11_2_X_2020-12-23-1100/slc7_amd64_gcc900

Comparison Summary

Summary:

• No significant changes to the logs found
• Reco comparison results: 4 differences found in the comparisons
• DQMHistoTests: Total files compared: 35
• DQMHistoTests: Total histograms compared: 2529619
• DQMHistoTests: Total failures: 6
• DQMHistoTests: Total nulls: 1
• DQMHistoTests: Total successes: 2529590
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: -0.004 KiB( 34 files compared)
• DQMHistoSizes: changed ( 312.0 ): -0.004 KiB MessageLogger/Warnings
• Checked 148 log files, 37 edm output root files, 35 DQM output files

[silviodonato]

Kind reminder @cms-sw/alca-l2 @cms-sw/db-l2

[tlampen]

+1

[ggovi]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_11_2_X IBs (tests are also fine) and once validation in the development release cycle CMSSW_11_3_X is complete. 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)

[silviodonato]

+1