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  1. Hadoop Map/Reduce
  2. MAPREDUCE-4138

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

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: 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.

        Attachments

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

          Activity

            People

            • Assignee:
              tomwhite Tom White
              Reporter:
              tomwhite Tom White
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              Dates

              • Created:
                Updated:
                Resolved: