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From "Stephen Yuan Jiang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-14617) Procedure V2: Update ServerCrashProcedure to interact with assignment procedures
Date Thu, 15 Oct 2015 17:20:05 GMT
Stephen Yuan Jiang created HBASE-14617:
------------------------------------------

             Summary: Procedure V2: Update ServerCrashProcedure to interact with assignment
procedures
                 Key: HBASE-14617
                 URL: https://issues.apache.org/jira/browse/HBASE-14617
             Project: HBase
          Issue Type: Sub-task
          Components: proc-v2
    Affects Versions: 2.0.0
            Reporter: Stephen Yuan Jiang
            Assignee: Stephen Yuan Jiang


this JIRA tracks the update of ServerCrashProcedure to interact with assignment procedures.
 This is very critical (and most tricky part of) work that deals with dead region server when
assignment is happening.

- remove region server queue when the region server is dead
- notify assignment procedures that are doing assignment operation in the dead server
- assign regions in dead server to other RS (we have to deal with RIT, deal with in-progress
table DDL)



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