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  1. Hive
  2. HIVE-12634

Add command to kill an ACID transaction

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.0.0
    • Fix Version/s: 1.3.0, 2.1.0
    • Component/s: Transactions
    • Labels:
      None

      Description

      Should add a CLI command to abort a (runaway) transaction.
      This should clean up all state related to this txn.
      The initiator of this (if still alive) will get an error trying to heartbeat/commit, i.e. will become aware that the txn is dead.

        Attachments

        1. HIVE-12634.1.patch
          967 kB
          Wei Zheng
        2. HIVE-12634.2.patch
          968 kB
          Wei Zheng
        3. HIVE-12634.3.patch
          969 kB
          Wei Zheng
        4. HIVE-12634.4.patch
          961 kB
          Wei Zheng
        5. HIVE-12634.5.patch
          975 kB
          Wei Zheng
        6. HIVE-12634.6.patch
          974 kB
          Wei Zheng
        7. HIVE-12634.7.patch
          973 kB
          Wei Zheng
        8. HIVE-12634.branch-1.patch
          815 kB
          Wei Zheng

          Issue Links

          is required by

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-12440 expose TxnHandler.abortTxns(Connection dbConn, List<Long> txnids) as metastore opertaion

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open
          relates to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-13458 Heartbeater doesn't fail query when heartbeat fails

          • Major - Major loss of function.
          • Closed

            Activity

              People

              • Assignee:
                wzheng Wei Zheng
                Reporter:
                ekoifman Eugene Koifman
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                Dates

                • Created:
                  Updated:
                  Resolved: