Details

    • Type: Bug Bug
    • Status: Patch Available
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: 1.1.2
    • Fix Version/s: 1.1.3
    • Component/s: None
    • Target Version/s:
    • Hadoop Flags:
      Incompatible change
    • Release Note:
      UgiInstrumentation class is loaded when first or security mode changed

      Description

      Every-time a LocalJobRunner is launched it creates JobTrackerInstrumentation and QueueMetrics.

      While creating this MetricsSystem ; it registers and adds a Callback to ArrayList which keeps on growing as the DefaultMetricsSystem is Singleton.

      1. mapreduce-5258.txt
        1 kB
        skrho
      2. mapreduce-5258 _001.txt
        1 kB
        skrho

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          People

          • Assignee:
            skrho
            Reporter:
            Subroto Sanyal
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            Watchers:
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            Dates

            • Created:
              Updated:

              Development