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  1. Hive
  2. HIVE-3969

Session state for hive server should be cleaned-up

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Details

    • Bug
    • Status: Resolved
    • Trivial
    • Resolution: Fixed
    • None
    • 0.13.0
    • Server Infrastructure
    • None

    Description

      Currently "add jar" command by clients are adding child ClassLoader to worker thread cumulatively, causing various problems.

      Attachments

        1. HIVE-3969.1.patch.txt
          9 kB
          Navis Ryu
        2. HIVE-3969.2.patch.txt
          12 kB
          Navis Ryu
        3. HIVE-3969.D8325.1.patch
          1 kB
          Phabricator

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. HIVE-6364 HiveServer2 - Request serving thread should get class loader from existing SessionState

          • Major - Major loss of function.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-10453 HS2 leaking open file descriptors when using UDFs

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-11681 sometimes when query mr job progress, stream closed exception will happen

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-9095 permanent functions' ClassLoader should be global instead of per-session

          • Major - Major loss of function.
          • Open
          links to

          Web Link review board

          Activity

            People

              navis Navis Ryu
              navis Navis Ryu
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              Dates

                Created:
                Updated:
                Resolved: