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Posted to jira@arrow.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/09/27 16:14:00 UTC

[jira] [Updated] (ARROW-17859) [C++] Use self-pipe in signal-receiving StopSource

     [ https://issues.apache.org/jira/browse/ARROW-17859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated ARROW-17859:
-----------------------------------
    Labels: pull-request-available  (was: )

> [C++] Use self-pipe in signal-receiving StopSource
> --------------------------------------------------
>
>                 Key: ARROW-17859
>                 URL: https://issues.apache.org/jira/browse/ARROW-17859
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++
>            Reporter: Antoine Pitrou
>            Assignee: Antoine Pitrou
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 10.0.0
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> The signal-receiving StopSource currently uses elaborate hacks to request the StopSource from a signal handler. Instead we should just use a SelfPipe and send signals to a worker thread.



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