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Posted to dev@drill.apache.org by "Jacques Nadeau (JIRA)" <ji...@apache.org> on 2013/12/17 22:04:09 UTC

[jira] [Assigned] (DRILL-334) Change BitCom to use one socket per fragment rather than multiplexing multiple sockets for a single fragment

     [ https://issues.apache.org/jira/browse/DRILL-334?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jacques Nadeau reassigned DRILL-334:
------------------------------------

    Assignee: Jacques Nadeau

> Change BitCom to use one socket per fragment rather than multiplexing multiple sockets for a single fragment
> ------------------------------------------------------------------------------------------------------------
>
>                 Key: DRILL-334
>                 URL: https://issues.apache.org/jira/browse/DRILL-334
>             Project: Apache Drill
>          Issue Type: Improvement
>            Reporter: Jacques Nadeau
>            Assignee: Jacques Nadeau
>
> Backpressure is become too complex to manage at the application level correctly.  Let's move to using separate sockets for the life of each fragment for data messages. For control messages, multiplexing should still be okay.  This should simplify communication.



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