Cleaning pixel certification to prevent crash at Tier0 [84X]

[boudoul]

This PR is meant to cure the crash at Tier0 reported here :
https://hypernews.cern.ch/HyperNews/CMS/get/dqmDevel/2366.html
Equivalent in 91x : #17855
Equivalent in 90x : #17856

[boudoul]

@fioriNTU FYI

[cmsbuild]

A new Pull Request was created by @boudoul (boudoul) for CMSSW_8_4_X.

It involves the following packages:

DQMOffline/Configuration

@cmsbuild, @vanbesien, @dmitrijus can you please review it and eventually sign? Thanks.
@threus, @rociovilar this is something you requested to watch as well.
@davidlange6, @smuzaffar you are the release manager for this.

cms-bot commands are listed here #13028

[dmitrijus]

+1

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/18291/console Started: 2017/03/09 16:33

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_8_4_X IBs after it passes the integration tests.

[cmsbuild]

-1

Tested at: b9b0727

The following merge commits were also included on top of IB + this PR after doing git cms-merge-topic:
f77247c
b8815bc
2ce390f
You can see more details here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-17857/18291/git-log-recent-commits
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-17857/18291/git-merge-result

You can see the results of the tests here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-17857/18291/summary.html

I found follow errors while testing this PR

Failed tests: RelVals

• RelVals:

When I ran the RelVals I found an error in the following worklfows:
50202.0 step2

runTheMatrix-results/50202.0_TTbar_13+TTbar_13+DIGIUP15_PU50+RECOUP15_PU50+HARVESTUP15_PU50/step2_TTbar_13+TTbar_13+DIGIUP15_PU50+RECOUP15_PU50+HARVESTUP15_PU50.log

25202.0 step2

runTheMatrix-results/25202.0_TTbar_13+TTbar_13+DIGIUP15_PU25+RECOUP15_PU25+HARVESTUP15_PU25/step2_TTbar_13+TTbar_13+DIGIUP15_PU25+RECOUP15_PU25+HARVESTUP15_PU25.log

The following merge commits were also included on top of IB + this PR after doing git cms-merge-topic:
f77247c
b8815bc
2ce390f
You can see more details here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-17857/18291/git-log-recent-commits
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-17857/18291/git-merge-result

[cmsbuild]

Comparison not run due to runTheMatrix errors (RelVals and Igprof tests were also skipped)

[boudoul]

looks like the MinBias for the PileUp is not appropriate due to 84X < 90X