[jira] [Commented] (ARROW-2173) [Python] NumPyBuffer destructor should hold the GIL

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARROW-2173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16369111#comment-16369111 ] 

ASF GitHub Bot commented on ARROW-2173:
---------------------------------------

pitrou opened a new pull request #1627: ARROW-2173: [C++/Python] Hold the GIL in NumPyBuffer destructor
URL: https://github.com/apache/arrow/pull/1627
 
 
   

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> [Python] NumPyBuffer destructor should hold the GIL
> ---------------------------------------------------
>
>                 Key: ARROW-2173
>                 URL: https://issues.apache.org/jira/browse/ARROW-2173
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Python
>    Affects Versions: 0.8.0
>            Reporter: Antoine Pitrou
>            Assignee: Antoine Pitrou
>            Priority: Major
>              Labels: pull-request-available
>
> Failure to hold the GIL can lead to crashes, depending on presence of several threads or whatever the object allocator needs to do.



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