Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.0.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      We added FLUSH, REGION CLOSE events into WAL, for each those events the region SeqId is bumped.

      The issue comes from region close operation. Because when opening a region, we use flushed SeqId from store files while after store flush during region close we still write COMMIT_FLUSH, REGION_CLOSE events etc which respectively bump up SeqId. Therefore, the region opening SeqId is lower than it should be.

        Attachments

        1. HBASE-12485-v2.patch
          19 kB
          Jeffrey Zhong
        2. HBASE-12485-v2.patch
          19 kB
          Michael Stack
        3. HBASE-12485.patch
          18 kB
          Jeffrey Zhong

          Activity

            People

            • Assignee:
              jeffreyz Jeffrey Zhong
              Reporter:
              jeffreyz Jeffrey Zhong
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              Dates

              • Created:
                Updated:
                Resolved: