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https://issues.apache.org/jira/browse/FLINK-5066?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15732270#comment-15732270
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ASF GitHub Bot commented on FLINK-5066:
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Github user NicoK commented on the issue:
https://github.com/apache/flink/pull/2806
done, and yes, the code is now not relevant for `LocalInputChannel` anymore
but for `PartitionRequestQueue` instead
> prevent LocalInputChannel#getNextBuffer from de-serialising all events when
> looking for EndOfPartitionEvent only
> ----------------------------------------------------------------------------------------------------------------
>
> Key: FLINK-5066
> URL: https://issues.apache.org/jira/browse/FLINK-5066
> Project: Flink
> Issue Type: Improvement
> Components: Network
> Reporter: Nico Kruber
> Assignee: Nico Kruber
>
> LocalInputChannel#getNextBuffer de-serialises all incoming events on the
> lookout for an EndOfPartitionEvent.
> Instead, if EventSerializer offered a function to check for an event type
> only without de-serialising the whole event, we could save some resources.
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