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From "Duo Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-17021) Use RingBuffer to reduce the contention in AsyncFSWAL
Date Fri, 04 Nov 2016 12:17:58 GMT
Duo Zhang created HBASE-17021:
---------------------------------

             Summary: Use RingBuffer to reduce the contention in AsyncFSWAL
                 Key: HBASE-17021
                 URL: https://issues.apache.org/jira/browse/HBASE-17021
             Project: HBase
          Issue Type: Sub-task
          Components: wal
    Affects Versions: 2.0.0
            Reporter: Duo Zhang
             Fix For: 2.0.0


The WALPE result in HBASE-16890 shows that with disruptor's RingBuffer we can get a better
performance.



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