Xiaobing Fang created KAFKA-13424:
-------------------------------------
Summary: Redundant cleanup operations in TopicChangeHandler or
TopicDeletionManager
Key: KAFKA-13424
URL: https://issues.apache.org/jira/browse/KAFKA-13424
Project: Kafka
Issue Type: Improvement
Components: controller
Affects Versions: 2.8.0
Reporter: Xiaobing Fang
In `TopicDeletionManager.completeDeleteTopic()`,
`controllerContext.removeTopic(topic)` will be done after deleting topic znode
in `client.deleteTopic(topic, controllerContext.epochZkVersion)`. This will
trigger `TopicChangeHandler`, and process `controllerContext.removeTopic`
aggine in `processTopicChange`.
It is equivalent to deleting Topic once and executing
`controllerContext.removeTopic` twice. Is this the expected situation？
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
