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  1. Hive
  2. HIVE-7704

Create tez task for fast file merging

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.14.0
    • 0.14.0
    • None
    • None

    Description

      Currently tez falls back to MR task for merge file task. It will beneficial to convert the merge file tasks to tez task to make use of the performance gains from tez.

      Attachments

        1. HIVE-7704.1.patch
          276 kB
          Prasanth Jayachandran
        2. HIVE-7704.10.patch
          679 kB
          Prasanth Jayachandran
        3. HIVE-7704.11.patch
          679 kB
          Prasanth Jayachandran
        4. HIVE-7704.12.patch
          679 kB
          Prasanth Jayachandran
        5. HIVE-7704.2.patch
          269 kB
          Prasanth Jayachandran
        6. HIVE-7704.3.patch
          393 kB
          Prasanth Jayachandran
        7. HIVE-7704.4.patch
          394 kB
          Prasanth Jayachandran
        8. HIVE-7704.4.patch
          394 kB
          Prasanth Jayachandran
        9. HIVE-7704.5.patch
          683 kB
          Prasanth Jayachandran
        10. HIVE-7704.6.patch
          682 kB
          Prasanth Jayachandran
        11. HIVE-7704.7.patch
          688 kB
          Prasanth Jayachandran
        12. HIVE-7704.8.patch
          692 kB
          Prasanth Jayachandran
        13. HIVE-7704.9.patch
          679 kB
          Prasanth Jayachandran

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              prasanth_j Prasanth Jayachandran
              prasanth_j Prasanth Jayachandran
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              Dates

                Created:
                Updated:
                Resolved: