You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@arrow.apache.org by "Francois Saint-Jacques (Jira)" <ji...@apache.org> on 2020/05/20 16:26:00 UTC

[jira] [Created] (ARROW-8874) [C++][Dataset] Scanner::ToTable race when ScanTask exit early with an error

Francois Saint-Jacques created ARROW-8874:
---------------------------------------------

             Summary: [C++][Dataset] Scanner::ToTable race when ScanTask exit early with an error
                 Key: ARROW-8874
                 URL: https://issues.apache.org/jira/browse/ARROW-8874
             Project: Apache Arrow
          Issue Type: Bug
            Reporter: Francois Saint-Jacques


https://github.com/apache/arrow/pull/7180#issuecomment-631059751

The issue is when [Finish|https://github.com/apache/arrow/blob/master/cpp/src/arrow/dataset/scanner.cc#L184-L208] exit early due to a ScanTask error, in-flight tasks may try to lock the out-of-scope mutex.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)