Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-4138

Reduce memory usage of counters due to non-static nested classes

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.0.0-alpha
    • Component/s: None
    • Labels:
      None

      Description

      FrameworkCounter is a non-static nested class of FrameworkCounterGroup which means it retains a reference to the outer class, which isn't really needed.

      1. MAPREDUCE-4138.patch
        6 kB
        Tom White
      2. MAPREDUCE-4138.patch
        6 kB
        Tom White

        Activity

        Tom White created issue -
        Tom White made changes -
        Field Original Value New Value
        Attachment MAPREDUCE-4138.patch [ 12522292 ]
        Tom White made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Tom White made changes -
        Attachment MAPREDUCE-4138.patch [ 12524313 ]
        Tom White made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Hadoop Flags Reviewed [ 10343 ]
        Fix Version/s 2.0.0 [ 12320354 ]
        Resolution Fixed [ 1 ]
        Arun C Murthy made changes -
        Status Resolved [ 5 ] Closed [ 6 ]

          People

          • Assignee:
            Tom White
            Reporter:
            Tom White
          • Votes:
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            Watchers:
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            Dates

            • Created:
              Updated:
              Resolved:

              Development