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From "Sean Busbey (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-12807) Implement 0.89fb-style "roll on slow sync"
Date Mon, 05 Jan 2015 21:55:34 GMT
Sean Busbey created HBASE-12807:
-----------------------------------

             Summary: Implement 0.89fb-style "roll on slow sync"
                 Key: HBASE-12807
                 URL: https://issues.apache.org/jira/browse/HBASE-12807
             Project: HBase
          Issue Type: Sub-task
          Components: wal
            Reporter: Sean Busbey
            Assignee: Sean Busbey
             Fix For: 2.0.0, 1.1.0


As a first step towards bringing down wal latency, implement the version of slow sync rolling
done in the 0.89-fb branch.

That is, instead of interrupting a slow sync operation, just request a log roll after whenever
we detect one.



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