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https://issues.apache.org/jira/browse/KAFKA-5212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16216134#comment-16216134
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Richard Yu edited comment on KAFKA-5212 at 10/24/17 12:40 AM:
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[~hachikuji] I am wondering how pause can be introduced into the test so that a
missed heartbeat can be seen without the fix.
was (Author: yohan123):
[~hachikuji] I am wondering how polls can be introduced into the test so that a
missed heartbeat can be seen without the fix.
> Consumer ListOffsets request can starve group heartbeats
> --------------------------------------------------------
>
> Key: KAFKA-5212
> URL: https://issues.apache.org/jira/browse/KAFKA-5212
> Project: Kafka
> Issue Type: Bug
> Components: consumer
> Reporter: Jason Gustafson
> Assignee: Richard Yu
> Fix For: 1.1.0, 1.0.1
>
> Attachments: 5212.patch
>
>
> The consumer is not able to send heartbeats while it is awaiting a
> ListOffsets response. Typically this is not a problem because ListOffsets
> requests are handled quickly, but in the worst case if the request takes
> longer than the session timeout, the consumer will fall out of the group.
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