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https://issues.apache.org/jira/browse/KAFKA-15867?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17877811#comment-17877811
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Colin McCabe commented on KAFKA-15867:
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Changing target fix version to 4.0 since this is not a blocker and we are past
code freeze
> Should ConsumerNetworkThread wrap the exception and notify the polling thread?
> ------------------------------------------------------------------------------
>
> Key: KAFKA-15867
> URL: https://issues.apache.org/jira/browse/KAFKA-15867
> Project: Kafka
> Issue Type: Task
> Components: clients, consumer
> Reporter: Philip Nee
> Assignee: Phuc Hong Tran
> Priority: Minor
> Labels: consumer-threading-refactor, events
> Fix For: 3.9.0
>
>
> The ConsumerNetworkThread runs a tight loop infinitely. However, when
> encountering an unexpected exception, it logs an error and continues.
>
> I think this might not be ideal because user can run blind for a long time
> before discovering there's something wrong with the code; so I believe we
> should propagate the throwable back to the polling thread.
>
> cc [~lucasbru]
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