jim0987795064 opened a new pull request, #20114: URL: https://github.com/apache/kafka/pull/20114
RoundRobinPartitioner behaviour was broken by sticky partitioning (KIP-480). This patch addresses the behavioural issue caused by the second call to `partition()` after `onNewBatch()`, in a predictable and thread-safe manner. Unit tested by simulation of multiple threads producing to two topics with race conditions. --- ### Committer Checklist (excluded from commit message) - [ ] 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
