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From "Duo Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-17334) Add locate row before/after support for AsyncRegionLocator
Date Mon, 19 Dec 2016 09:24:58 GMT
Duo Zhang created HBASE-17334:
---------------------------------

             Summary: Add locate row before/after support for AsyncRegionLocator
                 Key: HBASE-17334
                 URL: https://issues.apache.org/jira/browse/HBASE-17334
             Project: HBase
          Issue Type: Sub-task
            Reporter: Duo Zhang


Now we only have a getPreviousRegionLocation method which is only used for reverse scan, and
it is not perfect as it can not deal with region merge. As we want to add inclusive/exclusive
support for start row and end row of a scan, we need to implement general locate to row before/after
method for AsyncRegionLocator.



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