Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.0
    • Component/s: mrv2
    • Labels:
      None

      Description

      MAPREDUCE-2652 allows ShuffleHandler to return the port it is operating on. In the case of an ApplicationMaster crash where it needs to be restarted that information is lost. We either need to re-query it from each of the NodeManagers or to persist it to the JobHistory logs and retrieve it again. The job history logs is probably the simpler solution.

        Attachments

        1. MAPREDUCE-2666.patch
          13 kB
          Jonathan Eagles
        2. MAPREDUCE-2666.patch
          8 kB
          Jonathan Eagles

          Activity

            People

            • Assignee:
              jeagles Jonathan Eagles
              Reporter:
              revans2 Robert Joseph Evans
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              Dates

              • Created:
                Updated:
                Resolved: