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Posted to issues@arrow.apache.org by "Neal Richardson (Jira)" <ji...@apache.org> on 2020/08/18 21:00:00 UTC

[jira] [Created] (ARROW-9789) [C++] Don't install jemalloc in parallel

Neal Richardson created ARROW-9789:
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             Summary: [C++] Don't install jemalloc in parallel
                 Key: ARROW-9789
                 URL: https://issues.apache.org/jira/browse/ARROW-9789
             Project: Apache Arrow
          Issue Type: Bug
          Components: C++
            Reporter: Neal Richardson
            Assignee: Neal Richardson
             Fix For: 2.0.0


On ARROW-6437 (https://github.com/apache/arrow/pull/7928) we saw occasional "File exists" errors on jemalloc_ep on macOS. Googling the error message led back to ARROW-739 (https://github.com/apache/arrow/pull/456), which fixed this before. ARROW-3492 later made it so jemalloc would build (but not install) in parallel. Then ARROW-3539 (https://github.com/apache/arrow/pull/2779) was addressing a problem with that change and, along with fixing the build parallelization issue, unfortunately reverted the original {{make -j1 install}} fix.



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