[
https://issues.apache.org/jira/browse/KAFKA-7355?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
kevin.chen reassigned KAFKA-7355:
---------------------------------
Assignee: kevin.chen
> Topic Configuration Changes are not applied until reboot
> --------------------------------------------------------
>
> Key: KAFKA-7355
> URL: https://issues.apache.org/jira/browse/KAFKA-7355
> Project: Kafka
> Issue Type: Bug
> Components: config, core
> Affects Versions: 2.0.0
> Reporter: Stephane Maarek
> Assignee: kevin.chen
> Priority: Critical
>
> Steps to reproduce:
> {code}
> kafka-topics --zookeeper 127.0.0.1:2181 --create --topic employee-salary
> --partitions 1 --replication-factor 1
> kafka-configs --zookeeper 127.0.0.1:2181 --alter --entity-type topics
> --entity-name employee-salary --add-config
> cleanup.policy=compact,min.cleanable.dirty.ratio=0.001,segment.ms=5000
> kafka-configs --zookeeper 127.0.0.1:2181 --alter --entity-type topics
> --entity-name employee-salary
> kafka-console-producer --broker-list 127.0.0.1:9092 --topic employee-salary
> --property parse.key=true --property key.separator=,
> {code}
> Try publishing a bunch of data, and no segment roll over will happen (even
> though segment.ms=5000). I looked at the kafka directory and the kafka logs
> to ensure
> I noticed the broker processed the notification of config changes, but the
> behaviour was not updated to use the new config values nonetheless.
> After restarting the broker, the expected behaviour is observed
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
