[jira] [Created] (HBASE-6741) Detect duplicate assignment more accurately

["Amitanand Aiyer (JIRA)" <ji...@apache.org>]

Amitanand Aiyer created HBASE-6741:
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             Summary: Detect duplicate assignment more accurately
                 Key: HBASE-6741
                 URL: https://issues.apache.org/jira/browse/HBASE-6741
             Project: HBase
          Issue Type: Bug
            Reporter: Amitanand Aiyer
            Priority: Minor


Currently, the duplicate detection logic does not differentiate if the two duplicate updates are from the same rs or different RS.

Have seen issues where a duplicate notification from the same RS, causes the assignment to be considered a duplicate assignment. ... and the region ends up being assigned to no one.

Keep track of where the regions are opened, and make the duplicate detection more accurate.

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