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  1. Ignite
  2. IGNITE-10455

MVCC: Tx timeout can cause update counters inconsistency.

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Won't Fix
    • None
    • None
    • mvcc

    Description

      When transaction is rolled back on backup on prepare step, it could lead to update counters inconsistency between primary and backup. We need to fix backup counters update.
      Reproducer: TxWithSmallTimeoutAndContentionOneKeyTest#test with enabled MVCC.

      Attachments

        Issue Links

          Blocked

          Bug - A problem which impairs or prevents the functions of the product. IGNITE-8841 MVCC TX: Read transactions remap when coordinator fails.

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. IGNITE-10082 MVCC TX: Partition sizes become inconsistent after rebalance.

          • Major - Major loss of function.
          • Resolved
          Is contained by

          Task - A task that needs to be done. IGNITE-10468 MVCC TX: Failover

          • Major - Major loss of function.
          • Resolved
          is part of

          Bug - A problem which impairs or prevents the functions of the product. IGNITE-10434 MVCC: Transaction asynchronous rollback bug.

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              Unassigned Unassigned
              rkondakov Roman Kondakov
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              Dates

                Created:
                Updated:
                Resolved: