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  1. Hive
  2. HIVE-14268

INSERT-OVERWRITE is not generating an INSERT event during hive replication

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.2.0
    • 2.1.1, 2.2.0
    • Hive
    • None

    Description

      During Hive replication invoked from falcon, the source cluster did not generate appropriate INSERT events associated with the INSERT OVERWRITE, generating only an ALTER PARTITION event. However, an ALTER PARTITION is a metadata-only event, and thus, only metadata changes were replicated across, modifying the metadata of the destination, while not updating the data.

      Attachments

        1. HIVE-14268.patch
          4 kB
          Sushanth Sowmyan
        2. HIVE-14268.4.patch
          4 kB
          Sushanth Sowmyan
        3. HIVE-14268.3.patch
          4 kB
          Sushanth Sowmyan
        4. HIVE-14268.2.patch
          24 kB
          Sushanth Sowmyan

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-12907 Improve dynamic partition loading - II

          • Major - Major loss of function.
          • Closed

          Activity

            People

              sushanth Sushanth Sowmyan
              murali.msse Murali Ramasami
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              Dates

                Created:
                Updated:
                Resolved: