unknowntpo opened a new pull request, #16687: URL: https://github.com/apache/kafka/pull/16687
We set `controller_mutation_rate` to a very low value, so when calling `createPartition` for about 30 times simultaneously, lots of `ThrottlingQuotaExceededException` should be returned. And after that, we set `retryOnQuotaViolation` to `true` on `CreatePartitionsOptions`, and try again, this time, we should get no `ThrottlingQuotaExceededException` exceptions. ### Committer Checklist (excluded from commit message) - [x] Verify design and implementation - [ ] Verify test coverage and CI build status - [ ] Verify documentation (including upgrade notes) -- 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: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org