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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2661

MR-279: Accessing MapTaskImpl from TaskImpl

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.23.0
    • Component/s: mrv2
    • Labels:
      None

      Description

      We are directly accessing MapTaskImpl in TaskImpl.InitialScheduleTransition.transition(..). It'll be better to reorganize the code so each subclass can provide its own behavior instead of explicitly checking for the subclass type.

        Attachments

        1. MAPREDUCE-2661_rev3.patch
          3 kB
          Ahmed Radwan
        2. MAPREDUCE-2661_rev2.patch
          4 kB
          Ahmed Radwan
        3. MAPREDUCE-2661.patch
          4 kB
          Ahmed Radwan

          Activity

            People

            • Assignee:
              ahmed.radwan Ahmed Radwan
              Reporter:
              ahmed.radwan Ahmed Radwan
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              Dates

              • Created:
                Updated:
                Resolved: