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https://issues.apache.org/jira/browse/KAFKA-18857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lianet Magrans reassigned KAFKA-18857:
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Assignee: Dongnuo Lyu (was: Lianet Magrans)
> Avoid authorization check in the group coordinator
> --------------------------------------------------
>
> Key: KAFKA-18857
> URL: https://issues.apache.org/jira/browse/KAFKA-18857
> Project: Kafka
> Issue Type: Improvement
> Components: core
> Reporter: Dongnuo Lyu
> Assignee: Dongnuo Lyu
> Priority: Major
> Fix For: 4.1.0
>
>
> In kafka-18813, we pass the authorizer to the group coordinator in order to
> check the topic describe authorization for the subscribed topics resolved
> from regex.
> Ideally we want to do the authz check only in KafkaApis, so we should
> consider split the `consumerGroupHeartbeat` to first return a list of topics
> to check or other ways to avoid the authorization check in the coordinator.
>
> Original PR comment:
> [https://github.com/apache/kafka/pull/18989#discussion_r1967762380]
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