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Posted to issues@arrow.apache.org by "Dewey Dunnington (Jira)" <ji...@apache.org> on 2022/09/28 14:24:00 UTC

[jira] [Created] (ARROW-17879) [R] Intermittent memory leaks in the valgrind nightly test

Dewey Dunnington created ARROW-17879:
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             Summary: [R] Intermittent memory leaks in the valgrind nightly test
                 Key: ARROW-17879
                 URL: https://issues.apache.org/jira/browse/ARROW-17879
             Project: Apache Arrow
          Issue Type: Bug
          Components: R
            Reporter: Dewey Dunnington
             Fix For: 10.0.0


The memory leaks that were fixed by a workaround before the last release (ARROW-17252) are present again. I had hoped that the improvements to the captured R thread infrastructure in ARROW-11841 and ARROW-17178 would fix this; however, they don't (and it's not even clear that the failures are related to that, since as part of diagnosing those failures the last time I disabled the safe call infrastructure completely and was still able to observe failures).

These failures need to be debugged before the release!



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