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  1. Hive
  2. HIVE-19893

TxnIdUtils.checkEquivalentWriteIds may return false negatives

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Invalid
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Transactions
    • Labels:
      None

      Description

      Observed while working on HIVE-19876.

      Following two lists are equivalent:

      default.tbl:2:2:2: (hwm:2, minOpenId:2, openTxns:[2])
      default.tbl:2:9223372036854775807:: (hwm:2, minOpenId:none)
      

      However, checkEquivalentWriteIds will return false, i.e., not equivalent.

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              • Assignee:
                Unassigned
                Reporter:
                jcamachorodriguez Jesus Camacho Rodriguez
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                  Updated:
                  Resolved: