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  1. Hive
  2. HIVE-13176 OutOfMemoryError : GC overhead limit exceeded
  3. HIVE-14430

More instances of HiveConf and the associated UDFClassLoader than expected

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    • Sub-task
    • Status: Open
    • Critical
    • Resolution: Unresolved
    • None
    • None
    • HiveServer2
    • None

    Description

      841 instances of HiveConf.
      831 instances of UDFClassLoader

      This is on a HS2 instance configured to run 10 concurrent queries with LLAP.
      10 SessionState instances. Something is holding on to the additional HiveConf, UDFClassLoaders - potentially HMSHandler.

      This is with an embedded metastore.

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            Unassigned Unassigned
            sseth Siddharth Seth
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            Dates

              Created:
              Updated: