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https://issues.apache.org/jira/browse/ARROW-2251?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16385596#comment-16385596
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ASF GitHub Bot commented on ARROW-2251:
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wesm commented on issue #1691: ARROW-2251: [GLib] Keep GArrowBuffer alive while 
GArrowTensor for the buffer is live
URL: https://github.com/apache/arrow/pull/1691#issuecomment-370307596
 
 
   I see, so there's a "weak" reference to memory that is held by another 
buffer object. We have to deal with some issues like this in Python to handle 
dependency chains where the `shared_ptr<Buffer>` is not aware of memory 
relationships expressed at the Python level

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> [GLib] Destroying GArrowBuffer while GArrowTensor that uses the buffer causes 
> a crash
> -------------------------------------------------------------------------------------
>
>                 Key: ARROW-2251
>                 URL: https://issues.apache.org/jira/browse/ARROW-2251
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: GLib
>    Affects Versions: 0.8.0
>            Reporter: Kouhei Sutou
>            Assignee: Kouhei Sutou
>            Priority: Minor
>              Labels: pull-request-available
>             Fix For: 0.9.0
>
>




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