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Posted to issues@arrow.apache.org by "Antoine Pitrou (Jira)" <ji...@apache.org> on 2022/09/27 16:12:00 UTC

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

Antoine Pitrou created ARROW-17859:
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             Summary: [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
             Fix For: 10.0.0


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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