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  1. HBase
  2. HBASE-25639

meta replica state is not respected during active master switch

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Details

    • Bug
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • 2.0.6, 2.1.9, 2.2.6, 2.3.4
    • 2.3.5
    • meta replicas
    • None

    Description

      We saw this warning in master log.

      WARN org.apache.hadoop.hbase.master.assignment.AssignmentManager: No RegionStateNode for hbase:meta,,1_0003 but reported as up on server1.example.com,16020,1614958467735; closing...

       

      The root cause is that meta replica regions are in zookeeper, and these state are not iterated by the new active master so it loses track.

      Attachments

        Issue Links

          is fixed by

          Sub-task - The sub-task of the issue HBASE-25164 Make ModifyTableProcedure support changing meta replica count

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link GitHub Pull Request #3052

          Activity

            People

              huaxiangsun Huaxiang Sun
              huaxiangsun Huaxiang Sun
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              Dates

                Created:
                Updated:
                Resolved: