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https://issues.apache.org/jira/browse/FLINK-19400?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17201983#comment-17201983
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Nicholas Jiang edited comment on FLINK-19400 at 9/25/20, 8:04 AM:
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[~AHeise], I agree with you. IMO, BufferPoolOwner only works for releasing
memory buffers when taking up too much memory, and releaseInternal of
ResultPartition could also release the memory buffers, no need to implement
BufferPoolOwner to release memory separately.
[~zjwang],[~kevin.cyj] what do you think about?
was (Author: nicholasjiang):
[~AHeise], I agree with you. IMO, BufferPoolOwner only works for releasing
memory buffers, and releaseInternal of ResultPartition could also release the
memory buffers, no need to implement BufferPoolOwner to release memory
separately.
[~zjwang],[~kevin.cyj] what do you think about?
> Removed unused BufferPoolOwner
> ------------------------------
>
> Key: FLINK-19400
> URL: https://issues.apache.org/jira/browse/FLINK-19400
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Network
> Affects Versions: 1.12.0
> Reporter: Arvid Heise
> Priority: Major
>
> {{BufferPoolOwner}} does not have any production usages and just complicates
> a few tests.
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