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Posted to issues@arrow.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2019/01/10 04:41:00 UTC

[jira] [Closed] (ARROW-3857) [C++] Experiment non-interposable symbols on Linux

     [ https://issues.apache.org/jira/browse/ARROW-3857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney closed ARROW-3857.
-------------------------------

> [C++] Experiment non-interposable symbols on Linux
> --------------------------------------------------
>
>                 Key: ARROW-3857
>                 URL: https://issues.apache.org/jira/browse/ARROW-3857
>             Project: Apache Arrow
>          Issue Type: Task
>          Components: C++
>    Affects Versions: 0.11.1
>            Reporter: Antoine Pitrou
>            Priority: Minor
>
> See performance issues with dynamic linking: https://www.macieira.org/blog/2012/01/sorry-state-of-dynamic-libraries-on-linux/
> (for example, CPython is significantly faster when compiled as a single executable rather than a shared library)
> We might want to try enabling the {{-Bsymbolic}} or {{-Bsymbolic-functions}} linker flag. It might make performance slightly better.



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