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Posted to dev@hama.apache.org by "ByungSeok Min (JIRA)" <ji...@apache.org> on 2017/10/23 06:54:00 UTC

[jira] [Assigned] (HAMA-987) Netty native transport

     [ https://issues.apache.org/jira/browse/HAMA-987?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ByungSeok Min reassigned HAMA-987:
----------------------------------

    Assignee: ByungSeok Min

> Netty native transport
> ----------------------
>
>                 Key: HAMA-987
>                 URL: https://issues.apache.org/jira/browse/HAMA-987
>             Project: Hama
>          Issue Type: Improvement
>            Reporter: JongYoon Lim
>            Assignee: ByungSeok Min
>            Priority: Minor
>
> This is a subtask of [HAMA-975|https://issues.apache.org/jira/browse/HAMA-975].
> Since 4.0.16, Netty provides the native socket transport for Linux using JNI.
> This transport has advantages as below. 
> - higher performance
> - produces less garbage
> - edge-triggered
> - supports 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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