guozhangwang opened a new pull request #8988: URL: https://github.com/apache/kafka/pull/8988
Main Ideas: 1) keep the StoreChangelogReader to be thread-safe, and restrict the shared access only on a few methods. 2) having N restore threads with N stream threads, with a 1-1 mapping just because it makes the synchronization simpler and we can keep the number of restore consumer the same. ### 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
