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From "Daniel Kulp (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HTTPCLIENT-1219) TCP_NODELAY defaults to false
Date Tue, 31 Jul 2012 19:19:35 GMT
Daniel Kulp created HTTPCLIENT-1219:
---------------------------------------

             Summary: TCP_NODELAY defaults to false
                 Key: HTTPCLIENT-1219
                 URL: https://issues.apache.org/jira/browse/HTTPCLIENT-1219
             Project: HttpComponents HttpClient
          Issue Type: Bug
          Components: HttpConn
            Reporter: Daniel Kulp



The default for TCP_NODELAY in the IOReactorConfig is currently false.  This may be fine for
GET requests where the entire request is sent as a single packet, but it KILLS performance
for even simple POST/PUT requests as it waits for the ack for the headers before sending any
of the body.   It's obviously easily worked around by setting it to true, but it likely should
be the default to make sure that "out of the box" performance is fairly reasonable.


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