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  1. Hive
  2. HIVE-21182

Skip setting up hive scratch dir during planning

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 4.0.0-alpha-1
    • None
    • None

    Description

      During metadata gathering phase hive creates staging/scratch dir which is further used by FS op (FS op sets up staging dir within this dir for tasks to write to).
      Since FS op do mkdirs to setup staging dir we can skip creating scratch dir during metadata gathering phase. FS op will take care of setting up all the dirs.

      Attachments

        1. HIVE-21182.1.patch
          3 kB
          Vineet Garg
        2. HIVE-21182.2.patch
          3 kB
          Vineet Garg
        3. HIVE-21182.3.patch
          3 kB
          Vineet Garg

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-21171 Skip creating scratch dirs for tez if RPC is on

          • Major - Major loss of function.
          • Closed

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            People

              vgarg Vineet Garg
              vgarg Vineet Garg
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              Dates

                Created:
                Updated:
                Resolved: