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  1. Hive
  2. HIVE-16323

HS2 JDOPersistenceManagerFactory.pmCache leaks after HIVE-14204

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 3.0.0
    • HiveServer2
    • None
    • Reviewed

    Description

      Hive.loadDynamicPartitions creates threads with new embedded rawstore, but never close them, thus we leak PersistenceManager one per such thread.

      Attachments

        1. HIVE-16323.1.patch
          2 kB
          Daniel Dai
        2. PM_leak.png
          249 kB
          Daniel Dai
        3. HIVE-16323.2.patch
          2 kB
          Daniel Dai
        4. HIVE-16323.3.patch
          3 kB
          Daniel Dai
        5. HIVE-16323.4.patch
          3 kB
          Daniel Dai

        Issue Links

        relates to

        Improvement - An improvement or enhancement to an existing feature or task. HIVE-14204 Optimize loading dynamic partitions

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Closed

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            daijy Daniel Dai Assign to me
            daijy Daniel Dai
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            Dates

              Created:
              Updated:
              Resolved:

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