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  1. Hive
  2. HIVE-16020

LLAP : Reduce IPC connection misses

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.2.0
    • llap
    • None

    Description

      RPC.getProxy created in TaskRunnerCallable does not pass SocketFactory. This would cause new SocketFactory to be created every time which would cause connection reuse issues. Also, UserGroupInformation can be reused at query level.

      Attachments

        1. HIVE-16020.1.patch
          18 kB
          Rajesh Balamohan

        Issue Links

        is related to

        Bug - A problem which impairs or prevents the functions of the product. HIVE-15958 LLAP: IPC connections are not being reused for umbilical protocol

        • Major - Major loss of function.
        • Closed

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            rajesh.balamohan Rajesh Balamohan Assign to me
            rajesh.balamohan Rajesh Balamohan
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            Dates

              Created:
              Updated:
              Resolved:

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