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From "JongYoon Lim (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HAMA-987) Netty native transport
Date Mon, 14 Mar 2016 22:21:33 GMT
JongYoon Lim created HAMA-987:
---------------------------------

             Summary: Netty native transport
                 Key: HAMA-987
                 URL: https://issues.apache.org/jira/browse/HAMA-987
             Project: Hama
          Issue Type: Improvement
            Reporter: JongYoon Lim
            Priority: Minor


Since 4.0.16, Netty provides the native socket transport for Linux using JNI.
This transport has advantaged as below. 
- higher performance
- produces less garbage
- edge-triggered
- support TCP-CORK

So Hama will have better performance in async fashion communication. 
Full description for this can be found in [Netty Wiki|http://netty.io/wiki/native-transports.html]



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