[
https://issues.apache.org/jira/browse/KAFKA-6116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16312337#comment-16312337
]
Jun Rao commented on KAFKA-6116:
--------------------------------
With 25K partitions, a replication factor of 2 and 5 brokers, our test shows
the logging change reduces the controlled shutdown time from 6.5 mins to 30
secs.
> Major performance issue due to excessive logging during leader election
> -----------------------------------------------------------------------
>
> Key: KAFKA-6116
> URL: https://issues.apache.org/jira/browse/KAFKA-6116
> Project: Kafka
> Issue Type: Bug
> Components: controller
> Reporter: Ismael Juma
> Assignee: Onur Karaman
> Priority: Blocker
> Fix For: 1.0.0, 0.11.0.2, 1.1.0
>
>
> This was particularly problematic in clusters with a large number of
> partitions.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
