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  1. HBase
  2. HBASE-20708 Remove the usage of RecoverMetaProcedure in master startup
  3. HBASE-20722

Make RegionServerTracker only depend on children changed event

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.0, 2.1.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      For now we will use children changed event for adding RS, and node deleted event for removing RS. Actually, children changed can also be used for deleting RS, this will make it easier to control as we do not need to deal with the concurrency issue between the children changed and node deleted event.

        Attachments

        1. HBASE-20722.patch
          27 kB
          Duo Zhang
        2. HBASE-20722-v1.patch
          34 kB
          Duo Zhang

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              • Assignee:
                zhangduo Duo Zhang
                Reporter:
                zhangduo Duo Zhang
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                Dates

                • Created:
                  Updated:
                  Resolved: