pkuwm commented on pull request #1066: URL: https://github.com/apache/helix/pull/1066#issuecomment-704603942
This PR is ready to be merged, approved by @kaisun2000 @jiajunwang There is a case that after controller leader switches, pipelines of both old Helix controller leader and new leader are running in parallel. Different assignment decisions are sent to different participants so there are double masters for a single partition. The commit addresses this issue by blocking non-leader controller to send messages to ZK. ---------------------------------------------------------------- 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: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
