[
https://issues.apache.org/jira/browse/ARROW-18383?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Antoine Pitrou resolved ARROW-18383.
------------------------------------
Resolution: Fixed
Issue resolved by pull request 14704
[https://github.com/apache/arrow/pull/14704]
> [C++] Avoid global variables for thread pools and at-fork handlers
> ------------------------------------------------------------------
>
> Key: ARROW-18383
> URL: https://issues.apache.org/jira/browse/ARROW-18383
> Project: Apache Arrow
> Issue Type: Bug
> Components: C++
> Reporter: Antoine Pitrou
> Assignee: Antoine Pitrou
> Priority: Major
> Labels: pull-request-available
> Fix For: 11.0.0
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> Investigation revealed an issue where the global IO thread pool could be
> constructed before the at-fork handler internal state. The IO thread pool,
> created on library load, would register an at-fork handler; then, the at-fork
> handler state would be initialized and clobber the handler registered just
> before.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
