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https://issues.apache.org/jira/browse/KAFKA-15250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17804861#comment-17804861
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Kirk True commented on KAFKA-15250:
-----------------------------------
This is still an issue. If you enable detailed logging, it writes thousands of
lines of logging within seconds.
> DefaultBackgroundThread is running tight loop
> ---------------------------------------------
>
> Key: KAFKA-15250
> URL: https://issues.apache.org/jira/browse/KAFKA-15250
> Project: Kafka
> Issue Type: Bug
> Components: clients, consumer
> Reporter: Philip Nee
> Assignee: Kirk True
> Priority: Major
> Labels: consumer-threading-refactor
> Fix For: 3.8.0
>
>
> The DefaultBackgroundThread is running tight loops and wasting CPU cycles. I
> think we need to reexamine the timeout pass to networkclientDelegate.poll.
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