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Posted to issues@arrow.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2018/12/07 03:43:00 UTC

[jira] [Assigned] (ARROW-3930) [C++] Random test data generation is slow

     [ https://issues.apache.org/jira/browse/ARROW-3930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney reassigned ARROW-3930:
-----------------------------------

    Assignee: Antoine Pitrou

> [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 10m
>  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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