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https://issues.apache.org/jira/browse/ARROW-9789?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Neal Richardson updated ARROW-9789:
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Description: 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 by forcing install with {{-j1}}. 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. (was: 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.)
> [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
> Priority: Major
> 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 by forcing install with {{-j1}}. 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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