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https://issues.apache.org/jira/browse/PROTON-2116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16944285#comment-16944285
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ASF subversion and git services commented on PROTON-2116:
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Commit 8c2e66c317ef571c573facd029e42e3dd4cb96d2 in qpid-proton's branch
refs/heads/master from Clifford Jansen
[ https://gitbox.apache.org/repos/asf?p=qpid-proton.git;h=8c2e66c ]
PROTON-2116: Python memory leak - break circular reference Transport <->
Selectable on Connection cleanup
> Memory leak in python client
> ----------------------------
>
> Key: PROTON-2116
> URL: https://issues.apache.org/jira/browse/PROTON-2116
> Project: Qpid Proton
> Issue Type: Bug
> Components: python-binding
> Affects Versions: proton-c-0.29.0
> Reporter: Clifford Jansen
> Assignee: Clifford Jansen
> Priority: Major
> Attachments: leak.py
>
>
> The Python client leaks transports and selectables. When using the
> BlockingConnection classes, Containers, Collectors and other runtime class
> objects can also leak as additional referents.
> To reproduce, run the test case leak.py against the example broker. Kill and
> restart the broker repeatedly. The value of gc.get_objects() keeps increasing.
> Breaking the circular references between transports and selectables prevents
> these leaks.
>
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