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  1. HBase
  2. HBASE-20368

Fix RIT stuck when a rsgroup has no online servers but AM's pendingAssginQueue is cleared

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.0
    • Fix Version/s: 3.0.0, 2.3.0, 2.0.6, 2.2.1, 2.1.6
    • Component/s: rsgroup
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      This error can be reproduced by shutting down all servers in a rsgroups and starting them soon afterwards.
      The regions on this rsgroup will be reassigned, but there is no available servers of this rsgroup.
      They will be added to AM's pendingAssginQueue, which AM will clear regardless of the result of assigning in this case.

        Attachments

        1. HBASE-20368.branch-2.1.001.patch
          13 kB
          stack
        2. HBASE-20368.branch-2.003.patch
          13 kB
          Xiaolin Ha
        3. HBASE-20368.branch-2.003.patch
          13 kB
          Guanghao Zhang
        4. HBASE-20368.branch-2.003.patch
          13 kB
          Guanghao Zhang
        5. HBASE-20368.branch-2.002.patch
          13 kB
          Xiaolin Ha
        6. HBASE-20368.branch-2.001.patch
          11 kB
          Xiaolin Ha

          Activity

            People

            • Assignee:
              Xiaolin Ha Xiaolin Ha
              Reporter:
              Xiaolin Ha Xiaolin Ha
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              Dates

              • Created:
                Updated:
                Resolved: