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  1. Hadoop Map/Reduce
  2. MAPREDUCE-6617

flushTimer in JobHistoryEventHandler should purge canceled flushTimerTask

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 3.0.0-alpha1
    • None
    • mrv2
    • None

    Description

      In JobHistoryEventHandler, flushTask is not purged after it's canceled so GC never sweep flushTask.
      It can cause memory leak.

      Attachments

        1. MAPREDUCE-6617.0.patch
          1.0 kB
          Kousuke Saruta

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            sarutak Kousuke Saruta
            sarutak Kousuke Saruta
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            Dates

              Created:
              Updated: