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  1. Hive
  2. HIVE-16383

Switch to HikariCP as default connection pooling

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.0.0
    • Fix Version/s: 3.0.0
    • Component/s: Metastore
    • Labels:
    • Target Version/s:
    • Hadoop Flags:
      Incompatible change

      Description

      Since 3.0 is planned to move to JDK8, we can now switch to HikariCP as default connection pooling for DN because of its improved performance over others.

        Attachments

        1. HIVE-16383.1.patch
          4 kB
          Prasanth Jayachandran
        2. HIVE-16383.2.patch
          4 kB
          Prasanth Jayachandran
        3. HIVE-16383.addendum.patch
          2 kB
          Prasanth Jayachandran

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              • Assignee:
                prasanth_j Prasanth Jayachandran
                Reporter:
                prasanth_j Prasanth Jayachandran
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                Dates

                • Created:
                  Updated:
                  Resolved: