gerrit-trigger plugin sends floods of queries to gerrit

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    • Type: Bug
    • Resolution: Duplicate
    • Priority: Major
    • Component/s: gerrit-trigger-plugin
    • None
    • Environment:
      gerrit-trigger:2.35.1
      jenkins:2.222.4 & 2.289.2

      Using JCasC, facing huge amount of un-necessary queries triggered from Jenkins. The queries noticed on Gerrit are irrelevant to the Jenkins jobs/projects used.

      Query sample:

       

      SSH gerrit query --format JSON --current-patch-set --files change:Ic1d*************************************

      average ~1k+ queries per second, sometimes getting more than 10k/second too!!!

       

      when switched to the legacy way of setting-up gerrit trigger (before JCasC support added to plugin), used groovy script to read from repository and load (ex: jenkins-jobs/gerritsetup.groovy), the excess triggers reduced highly. Still, it sends these queries to irrelevant changes, but the scale is very less (~20 per second).

      Noticed that the triggers are from gerritevents plugin class "com.sonymobile.tools.gerrit.gerritevents.GerritQueryHandler". but couldn't find why the plugin triggers the massive number of queries? and why while using JCasC based plugin usage?

      jcasc_config.yaml

          gerrit-trigger:
      pluginConfig:
        numberOfReceivingWorkerThreads: 3
      servers:
      - config:
          buildCurrentPatchesOnly:
            abortManualPatchsets: false
            abortNewPatchsets: false
            abortSameTopic: false
            enabled: false
          categories:
          - verdictDescription: "Code Review"
            verdictValue: "Code-Review"
          - verdictDescription: "Verified"
            verdictValue: "Verified"
          gerritAuthKeyFile: "/etc/jenkins/keys/gerrit.pem"
          gerritBuildAbortedCodeReviewValue: ""
          gerritBuildAbortedVerifiedValue: ""
          gerritBuildFailedCodeReviewValue: ""
          gerritBuildFailedVerifiedValue: ""
          gerritBuildNotBuiltCodeReviewValue: ""
          gerritBuildNotBuiltVerifiedValue: ""
          gerritBuildStartedCodeReviewValue: ""
          gerritBuildStartedVerifiedValue: ""
          gerritBuildSuccessfulCodeReviewValue: ""
          gerritBuildSuccessfulVerifiedValue: ""
          gerritBuildUnstableCodeReviewValue: ""
          gerritBuildUnstableVerifiedValue: ""
          gerritFrontEndUrl: "http://xxxxxxxxxxxxxxxxxx/gerrit/"
          gerritHostName: "xxxxxxxxxxxxxxxxxx"
          gerritHttpPassword: ${Gerrit_PASS}
          gerritHttpUserName: "***********"
          gerritUserName: "***********"
          restCodeReview: true
          restVerified: true
          useRestApi: false
        name: "Gerrit"

            Assignee:
            rsandell
            Reporter:
            Rajesh
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              Created:
              Updated:
              Resolved: