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  1. Jenkins
  2. JENKINS-25867

Gearman won't schedule new jobs even though there are slots available on master




      We have a setup with one Jenkins master and Zuul triggers the job through the Jenkins Gearman plugin.

      Sometimes no new jobs will be scheduled even though all slots are available.

      A workaround for the slaves is to disconnect/connect the slave and then new job would be scheduled again.
      For the master the only way to get jobs to be scheduled again is to restart the Jenkins service.

      When this happens on one node jobs would still be scheduled on other nodes.

      Attaching server thread log for gearman threads when no jobs are currently running and jobs are scheduled in the queue.
      Also attaching a trunkated jenkins.log by (grep -C 2

      Let me know if you need more logs or other info, I would be happy to help


        Issue Links


            ki82 Christian Bremer created issue -
            ki82 Christian Bremer made changes -
            Field Original Value New Value
            Assignee Khai Do [ zaro ]
            zaro Khai Do made changes -
            Link This issue is related to JENKINS-28891 [ JENKINS-28891 ]
            zaro Khai Do made changes -
            Assignee Khai Do [ zaro ] Christian Bremer [ ki82 ]
            Resolution Fixed [ 1 ]
            Status Open [ 1 ] Resolved [ 5 ]
            hashar Antoine Musso made changes -
            Assignee Christian Bremer [ ki82 ] Khai Do [ zaro ]
            Resolution Fixed [ 1 ]
            Status Resolved [ 5 ] Reopened [ 4 ]
            hashar Antoine Musso made changes -
            Environment Jenkins 1.580.1 LTS
            Gearman plugin 0.1.1
            Jenkins 1.580.1 LTS and Gearman plugin 0.1.1
            Jenkins 1.625.3 LTS and Gearman plugin 1.3.3 with https://review.openstack.org/#/c/252768/
            rtyler R. Tyler Croy made changes -
            Workflow JNJira [ 159848 ] JNJira + In-Review [ 186251 ]


              zaro Khai Do
              ki82 Christian Bremer
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