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  1. Jenkins
  2. JENKINS-22529

IndexOutOfBoundsException in executor threads

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Major Major
    • core
    • Jenkins Core - 1.509.4
      RHEL6-based Server
      ~400 executors on 80 slave nodes

      Seems that there is a concurrency issue in queue handlers.
      The issue sometimes appears in jenkins-1.509.4 .

      java.lang.IndexOutOfBoundsException: Index: 62, Size: 62
      at java.util.ArrayList.rangeCheck(ArrayList.java:635)
      at java.util.ArrayList.get(ArrayList.java:411)
      at hudson.model.queue.MappingWorksheet$ReadOnlyList.get(MappingWorksheet.java:102)
      at hudson.model.queue.MappingWorksheet$ExecutorChunk.execute(MappingWorksheet.java:150)
      at hudson.model.queue.MappingWorksheet$ExecutorChunk.access$000(MappingWorksheet.java:110)
      at hudson.model.queue.MappingWorksheet$Mapping.execute(MappingWorksheet.java:298)
      at hudson.model.Queue.maintain(Queue.java:1048)
      at hudson.model.Queue.pop(Queue.java:866)
      at hudson.model.Executor.grabJob(Executor.java:285)
      at hudson.model.Executor.run(Executor.java:206)

        1. patch-22529
          0.7 kB

            Unassigned Unassigned
            oleg_nenashev Oleg Nenashev
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              Created:
              Updated: