Technoboy- opened a new pull request, #17033: URL: https://github.com/apache/pulsar/pull/17033
### Motivation When there are many partitioned topics under a namespace, deleting the namespace forcibly will fail, because many requests update ns policies simultaneously and cause the metadata store throws BadVersionException. See `internalRemovePartitionsAuthenticationPoliciesAsync` https://github.com/apache/pulsar/blob/374b3a18155cba33c4b4cfdb18c8119487be565e/pulsar-broker/src/main/java/org/apache/pulsar/broker/admin/impl/PersistentTopicsBase.java#L612-L629 https://github.com/apache/pulsar/blob/374b3a18155cba33c4b4cfdb18c8119487be565e/pulsar-broker/src/main/java/org/apache/pulsar/broker/admin/impl/PersistentTopicsBase.java#L704-L714 When deleting the namespace, there is no need to update namespace policies, we can delete the namespace zk node in the end. https://github.com/apache/pulsar/blob/374b3a18155cba33c4b4cfdb18c8119487be565e/pulsar-broker/src/main/java/org/apache/pulsar/broker/admin/impl/NamespacesBase.java#L363-L381 ### Documentation - [x] `doc-not-needed` (Please explain why) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
