[
https://issues.apache.org/jira/browse/KAFKA-8682?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16928414#comment-16928414
]
Viktor Somogyi-Vass commented on KAFKA-8682:
--------------------------------------------
[~hachikuji] do you mind if I take this?
> Add meter for group rebalance rate
> ----------------------------------
>
> Key: KAFKA-8682
> URL: https://issues.apache.org/jira/browse/KAFKA-8682
> Project: Kafka
> Issue Type: Improvement
> Reporter: Jason Gustafson
> Priority: Major
> Labels: needs-kip
>
> The regression in KAFKA-8653 caused endless rebalances for consumers using
> older versions of the JoinGroup protocol. Finding this problem was not easy
> because the consumer was still making progress (albeit slowly). Eventually we
> found the problem by log inspection, but it could have been detected sooner
> if we had a simple meter to monitor the rate of rebalances.
--
This message was sent by Atlassian Jira
(v8.3.2#803003)
