huangyiminghappy edited a comment on pull request #9823: URL: https://github.com/apache/kafka/pull/9823#issuecomment-762572624
> Thanks for the PR. Did you see a performance issue as a result of this? Do you have some numbers to share? thank you reply, Sometimes we don't need data to support it. may be we can use common sense to judge,When we insert data into an ordered deque, we will determine whether it is inside or outside the deque,and may better than always loop the deque ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org