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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-5943) Set tcpnodelay as default
Date Fri, 04 May 2012 22:07:49 GMT
stack created HBASE-5943:

             Summary: Set tcpnodelay as default
                 Key: HBASE-5943
                 URL: https://issues.apache.org/jira/browse/HBASE-5943
             Project: HBase
          Issue Type: Improvement
            Reporter: stack
         Attachments: nodelay.txt

>From IRC:

14:46 < tlipcon> i turned off the FirstKeyOnlyFilter on the shell count command
14:46 < tlipcon> thgouhtput dropped like carzy... looked at strace, and saw 40ms delays
14:46 < tlipcon> turned on ipc.server.nodelay or whaever and it got fast again
14:46 < tlipcon> we should really ship that by default on
14:46 < tlipcon> there are probably people getting screwed by it

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