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  1. Hadoop YARN
  2. YARN-9639

DecommissioningNodesWatcher cause memory leak

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Details

    • Bug
    • Status: Resolved
    • Blocker
    • Resolution: Fixed
    • None
    • 3.3.0, 3.2.1, 3.1.3
    • None
    • None

    Description

      Missing cancel() of Timer task in DecommissioningNodesWatcher could leak to memory leak.
      PollTimerTask holds the reference of rmcontext

      Attachments

        1. YARN-9639-001.patch
          2 kB
          Bilwa S T

        Activity

          People

            BilwaST Bilwa S T
            bibinchundatt Bibin Chundatt
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            Dates

              Created:
              Updated:
              Resolved: