Bug fix in the processing of RunInfo O2O magnet current

[ggovi]

Back-port of #22675

This fix changes the processing of the Magnet Current changes:

• first the changes within the Run boundaries are considered
• if no change has been found within Run boundaries, the most recent change is considered

[cmsbuild]

A new Pull Request was created by @ggovi for CMSSW_10_0_X.

It involves the following packages:

CondTools/RunInfo

@ggovi, @cmsbuild can you please review it and eventually sign? Thanks.
@mmusich this is something you requested to watch as well.
@davidlange6, @slava77, @fabiocos you are the release manager for this.

cms-bot commands are listed here

[ggovi]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/26975/console Started: 2018/03/20 10:34

[boudoul]

Dear @ggovi - Just for me to understand, is this fix related to what Roberval reported recently here : https://hypernews.cern.ch/HyperNews/CMS/get/calibrations/3527/1.html or it is something different ? Thank you.

[cmsbuild]

+1
Tested at: 9b4ecab
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-22676/26975/summary.html

[cmsbuild]

Comparison job queued.

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-22676/26975/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 27
• DQMHistoTests: Total histograms compared: 2468519
• DQMHistoTests: Total failures: 1
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 2468349
• DQMHistoTests: Total skipped: 169
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.630000000048 KiB( 22 files compared)
• Checked 111 log files, 9 edm output root files, 27 DQM output files

[ggovi]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_10_0_X IBs (tests are also fine) and once validation in the development release cycle CMSSW_10_1_X is complete. This pull request will now be reviewed by the release team before it's merged. @davidlange6, @slava77, @smuzaffar, @fabiocos (and backports should be raised in the release meeting by the corresponding L2)

[fabiocos]

+1