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Protect against particles with zero weight and pt being given as input to njettiness BACKPORT #40088
Protect against particles with zero weight and pt being given as input to njettiness BACKPORT #40088
Conversation
A new Pull Request was created by @laurenhay (Lauren Hay) for CMSSW_12_4_X. It involves the following packages:
@cmsbuild, @mandrenguyen, @clacaputo can you please review it and eventually sign? Thanks. cms-bot commands are listed here |
@cmsbuild please test |
urgent
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Backport of #40081 |
-1 Failed Tests: RelVals-INPUT RelVals-INPUTThe relvals timed out after 4 hours. Comparison SummarySummary:
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please test |
Since we'd really like to cut the next 12_4 release, I think it is relatively safe to put this through anyway. The tests all passed in 12_6 and this is verified privately to fix the error in prompt reco. The current errors are in timeouts again can probably be safely ignored for this PR. |
@mandrenguyen please don't bother about relval inputs timeouts: they appear quite often, no need to restart the tests for them. |
+1
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@laurenhay while we are merging this in 12_4_X to gain time, we definitely need the same backport also for 12_5_X I see that another fix is being prepared and submitted to master: #40093: hopefully we won't need to wait for that one too! |
12_5 backport is here: #40092 |
merge |
Forcing merge here so we can get started on 12_4_11_patch1 |
+1 |
This pull request is fully signed and it will be integrated in one of the next CMSSW_12_4_X IBs after it passes the integration tests and once validation in the development release cycle CMSSW_12_6_X is complete. |
-1 Failed Tests: RelVals-INPUT RelVals-INPUTThe relvals timed out after 4 hours. Comparison SummarySummary:
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PR description:
As discussed in issue #40032 , BoostedDoubleSVProducer caused an abort signal in a reco job.
We found that there were unrealistic kinematic values in fjParticles being input to njettiness and are protecting against it by requiring a nonzero weight and pt > epsilon.
PR validation:
Verified that this fix solves the issues in CMSSW_12_4_10_patch3 and ran usual code check and that basic runTheMatrix workflows run.
@rappoccio
If this PR is a backport please specify the original PR and why you need to backport that PR. If this PR will be backported please specify to which release cycle the backport is meant for:
Original PR: #40081
Backport is needed so that the reco jobs being stopped can be run