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From "Francis Liu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-11291) Parallelize meta scan during startup
Date Tue, 03 Jun 2014 06:08:02 GMT
Francis Liu created HBASE-11291:
-----------------------------------

             Summary: Parallelize meta scan during startup
                 Key: HBASE-11291
                 URL: https://issues.apache.org/jira/browse/HBASE-11291
             Project: HBase
          Issue Type: Sub-task
            Reporter: Francis Liu
            Assignee: Francis Liu


During startup meta gets scanned twice. This takes a few mins each with large number of regions.
Let's parallelize one scan. And have a switch to disable the second one or perhaps store data
that meta has been migrated.



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