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Posted to common-issues@hadoop.apache.org by "Colin Patrick McCabe (JIRA)" <ji...@apache.org> on 2014/06/26 20:07:24 UTC

[jira] [Resolved] (HADOOP-10667) implement TCP connection reuse for native client

     [ https://issues.apache.org/jira/browse/HADOOP-10667?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Colin Patrick McCabe resolved HADOOP-10667.
-------------------------------------------

       Resolution: Fixed
    Fix Version/s: HADOOP-10388

> implement TCP connection reuse for native client
> ------------------------------------------------
>
>                 Key: HADOOP-10667
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10667
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: native
>    Affects Versions: HADOOP-10388
>            Reporter: Colin Patrick McCabe
>            Assignee: Colin Patrick McCabe
>             Fix For: HADOOP-10388
>
>         Attachments: HADOOP-10667-pnative.001.patch, HADOOP-10667-pnative.002.patch, HADOOP-10667-pnative.003.patch, HADOOP-10667-pnative.004.patch
>
>
> The HDFS / YARN native clients should re-use TCP connections to avoid the overhead of the three-way handshake, similar to how the Java code does.



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