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https://issues.apache.org/jira/browse/KAFKA-14837?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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hudeqi reassigned KAFKA-14837:
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Assignee: hudeqi
> The MirrorCheckPointConnector of MM2 will rebalance frequently, when the
> source cluster group is many more and changes frequently (but the list of
> configured synchronous group does not change)
> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: KAFKA-14837
> URL: https://issues.apache.org/jira/browse/KAFKA-14837
> Project: Kafka
> Issue Type: Improvement
> Components: KafkaConnect, mirrormaker
> Affects Versions: 3.3.2
> Reporter: hudeqi
> Assignee: hudeqi
> Priority: Major
>
> In practice, I found that when I configure a mirror checkpoint connector,
> because the source cluster has a large number of group or the number of group
> under a topic changes frequently, the connector will frequently rebalance
> between its tasks, although there is no change in the synchronized group list
> of the configuration.
> I don't think connector should rebalance frequently in this case to affect
> group synchronization tasks without any group changes.
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