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  1. HBase
  2. HBASE-14351

Procedure V2 Phase 3: Notification Bus

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    • Type: Task
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
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      Description

      This is the third phase of Procedure V2 (HBASE-12439) feature. Built on top of state­ machine from Phase 1 (HBASE-14336), the notification bus is just
      an exchange of messages between the multiple machines (e.g. master and region­servers). The notification ­bus allows master to send notifications/procedures to the Region Servers. Two examples are snapshot for OnePhaseProcedure and ACL update for TwoPhaseProcedure (check HBASE-12439 for high-level design).

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              • Assignee:
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                Reporter:
                syuanjiang Stephen Yuan Jiang
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                • Created:
                  Updated: