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https://issues.apache.org/jira/browse/ARROW-3930?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17660954#comment-17660954
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Rok Mihevc commented on ARROW-3930:
-----------------------------------
This issue has been migrated to [issue
#15892|https://github.com/apache/arrow/issues/15892] on GitHub. Please see the
[migration documentation|https://github.com/apache/arrow/issues/14542] for
further details.
> [C++] Random test data generation is slow
> -----------------------------------------
>
> Key: ARROW-3930
> URL: https://issues.apache.org/jira/browse/ARROW-3930
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Affects Versions: 0.11.1
> Reporter: Antoine Pitrou
> Assignee: Antoine Pitrou
> Priority: Minor
> Labels: pull-request-available
> Fix For: 0.12.0
>
> Time Spent: 4h 20m
> Remaining Estimate: 0h
>
> It seems a non-negligible amount of time in the test suite is spent in the
> Mersenne Twister random engine.
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