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https://issues.apache.org/jira/browse/KAFKA-5358?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16110630#comment-16110630
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huxihx commented on KAFKA-5358:
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[~hachikuji] How is the status for this KIP? Is it approved?

> Consumer perf tool should count rebalance time separately
> ---------------------------------------------------------
>
>                 Key: KAFKA-5358
>                 URL: https://issues.apache.org/jira/browse/KAFKA-5358
>             Project: Kafka
>          Issue Type: Improvement
>            Reporter: Jason Gustafson
>            Assignee: huxihx
>
> It would be helpful to measure rebalance time separately in the performance 
> tool so that throughput between different versions can be compared more 
> easily in spite of improvements such as 
> https://cwiki.apache.org/confluence/display/KAFKA/KIP-134%3A+Delay+initial+consumer+group+rebalance.
>  At the moment, running the perf tool on 0.11.0 or trunk for a short amount 
> of time will present a severely skewed picture since the overall time will be 
> dominated by the join group delay.



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