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Posted to jira@arrow.apache.org by "Weston Pace (Jira)" <ji...@apache.org> on 2021/10/12 18:22:00 UTC

[jira] [Resolved] (ARROW-13576) [C++][Compute] Replace ExecNode::InputReceived with ::MakeTask

     [ https://issues.apache.org/jira/browse/ARROW-13576?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Weston Pace resolved ARROW-13576.
---------------------------------
    Fix Version/s:     (was: 7.0.0)
                   6.0.0
       Resolution: Fixed

Issue resolved by pull request 11210
[https://github.com/apache/arrow/pull/11210]

> [C++][Compute] Replace ExecNode::InputReceived with ::MakeTask
> --------------------------------------------------------------
>
>                 Key: ARROW-13576
>                 URL: https://issues.apache.org/jira/browse/ARROW-13576
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++
>            Reporter: Ben Kietzman
>            Assignee: Alexander Ocsa
>            Priority: Major
>              Labels: pull-request-available, query-engine
>             Fix For: 6.0.0
>
>          Time Spent: 11h
>  Remaining Estimate: 0h
>
> Instead of immediately pushing to outputs, ExecNodes should package their work into tasks and defer execution to allow more sophisticated external scheduling. This will also relieve pipeline breaking ExecNodes of the responsibility to ensure their work is correctly parallelized.



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