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https://issues.apache.org/jira/browse/KAFKA-21045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18112623#comment-18112623
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Muralidhar Basani edited comment on KAFKA-21045 at 9/8/26 8:53 AM:
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[~mjsax] we can add a comment here
[https://github.com/apache/kafka/blob/5ce7e34250273652e5496846a5278e87e78b13fd/group-coordinator/src/main/java/org/apache/kafka/coordinator/group/GroupCoordinatorConfig.java#L444]
ex : "the default refiner must also be registered in
docker/native/native-image-configs/reflect-config.json (see KAFKA-21045) so
native-image retains its no-arg constructor."
This would help us remind when new assignor is added
was (Author: muralibasani):
[~mjsax] we can add a comment here
[https://github.com/apache/kafka/blob/5ce7e34250273652e5496846a5278e87e78b13fd/group-coordinator/src/main/java/org/apache/kafka/coordinator/group/GroupCoordinatorConfig.java#L444]
ex : "the default refiner must also be registered in
docker/native/native-image-configs/reflect-config.json (see KAFKA-21045) so
native-image retains its no-arg constructor."
> Native image fails on streams group rebalance due to unregistered
> NoOpAssignmentRefiner
> ---------------------------------------------------------------------------------------
>
> Key: KAFKA-21045
> URL: https://issues.apache.org/jira/browse/KAFKA-21045
> Project: Kafka
> Issue Type: Sub-task
> Reporter: Chia-Ping Tsai
> Assignee: Muralidhar Basani
> Priority: Minor
>
> we could simply add to NoOpAssignmentRefiner reflect-config.json
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