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  1. Hive
  2. HIVE-19965

Make HiveEndPoint use IMetaStoreClient.add_partition

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 3.0.0
    • Fix Version/s: 3.1.0
    • Component/s: Transactions
    • Labels:
      None
    • Target Version/s:

      Description

      it currently uses "alter table add partition if exists..."

      which since HIVE-18814 requires X lock on the table which blocks other streaming writers from making progress.  

      HIVE-19961 to investigate if X lock can be relaxed, etc.

        Attachments

        1. HIVE-19965.02-branch-3.patch
          12 kB
          Eugene Koifman
        2. HIVE-19965.01-branch-3.patch
          12 kB
          Eugene Koifman
        3. HIVE-19965.01.patch
          12 kB
          Eugene Koifman

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              • Assignee:
                ekoifman Eugene Koifman
                Reporter:
                ekoifman Eugene Koifman
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                Dates

                • Created:
                  Updated:
                  Resolved: