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From "Jacques Nadeau (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DRILL-3242) Enhance RPC layer to offload all request work onto a separate thread.
Date Mon, 02 Nov 2015 16:53:27 GMT

     [ https://issues.apache.org/jira/browse/DRILL-3242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jacques Nadeau updated DRILL-3242:
----------------------------------
    Attachment: DRILL-3242.patch

Rebased on master

> Enhance RPC layer to offload all request work onto a separate thread.
> ---------------------------------------------------------------------
>
>                 Key: DRILL-3242
>                 URL: https://issues.apache.org/jira/browse/DRILL-3242
>             Project: Apache Drill
>          Issue Type: Improvement
>          Components: Execution - RPC
>            Reporter: Chris Westin
>            Assignee: Jacques Nadeau
>             Fix For: 1.3.0
>
>         Attachments: DRILL-3242.patch, DRILL-3242.patch
>
>
> Right now, the app is responsible for ensuring that very small amounts of work are done
on the RPC thread.  In some cases, the app doesn't do this correctly.  Additionally, in high
load situations these small amounts of work become no trivial.  As such, we need to make RPC
layer protect itself from slow requests/responses.



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