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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2217

The expire launching task should cover the UNASSIGNED task

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.23.0, 1.1.1
    • Fix Version/s: 1.2.0
    • Component/s: jobtracker
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      The ExpireLaunchingTask thread kills the task that are scheduled but not responded.
      Currently if a task is scheduled on tasktracker and for some reason tasktracker cannot put it to RUNNING.
      The task will just hang in the UNASSIGNED status and JobTracker will keep waiting for it.

      JobTracker.ExpireLaunchingTask should be able to kill this task.

        Attachments

        1. MR-2217.patch
          0.8 kB
          Karthik Kambatla
        2. MR-2217.patch
          0.8 kB
          Karthik Kambatla
        3. MAPREDUCE-2217.1.txt
          0.8 kB
          Scott Chen
        4. expose-bug-mr-2217.patch
          1 kB
          Karthik Kambatla

          Activity

            People

            • Assignee:
              kasha Karthik Kambatla
              Reporter:
              schen Scott Chen
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              Dates

              • Created:
                Updated:
                Resolved: