DQM/Info: fix offline DCS bit summary

[schneiml]

PR description:

This PR attempts to fix the DCS status plot at Info/EventInfo/reportSummaryMap. Since the harvesting semantic changes from #26232 this plot was showing incorrect values, depending on the order that LS where processed in.

The fix is a simple additional Reset call to restore the old semantics. However, there are more problems with this module: The Physics Declared row seems to not work correctly since a long time, and shows more arbitrary fluctuations with this change. Also, it is not clear if this code will work without the SCAL FED.

Therefore, in the longer term, we should drop this module and replace it with the logically much simpler online version. That, however, might require additional changes to the render plugins in DQMGUI.

This PR also contains some scripts to help debugging such problems in HARVESTING.

PR validation:

In the runTheMatrix workflows no changes are expected, since the problem only appears when more than one lumisecition is processed. This PR contains a test script that re-runs harvesting from production DQMIO data that was used to test this change.

if this PR is a backport please specify the original PR:

Not a backport, but we might want a backport for UL rereco.

[cmsbuild]

The code-checks are being triggered in jenkins.

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-28002/11906

• This PR adds an extra 32KB to repository

[cmsbuild]

A new Pull Request was created by @schneiml (Marcel Schneider) for master.

It involves the following packages:

DQM/EcalMonitorClient
DQMServices/Components

@andrius-k, @kmaeshima, @schneiml, @cmsbuild, @jfernan2, @fioriNTU can you please review it and eventually sign? Thanks.
@barvic, @argiro 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

[jfernan2]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-run-pr-tests/2548/console Started: 2019/09/17 17:00

[cmsbuild]

+1
Tested at: 33c1e67
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-798299/2548/summary.html

[cmsbuild]

Comparison job queued.

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-798299/2548/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 4 differences found in the comparisons
• DQMHistoTests: Total files compared: 34
• DQMHistoTests: Total histograms compared: 2957336
• DQMHistoTests: Total failures: 2
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 2956993
• DQMHistoTests: Total skipped: 341
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 33 files compared)
• Checked 145 log files, 15 edm output root files, 34 DQM output files

[jfernan2]

+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. @davidlange6, @slava77, @smuzaffar, @fabiocos (and backports should be raised in the release meeting by the corresponding L2)

[fabiocos]

for what I can test the added scripts look functional

[fabiocos]

+1