xyuanlu commented on pull request #1504: URL: https://github.com/apache/helix/pull/1504#issuecomment-724223799
This PR is ready to be merged. Approved by @dasahcc Commit message: Remove duplicate subscribe in CallBackHandler.handleChildChange() Duplicate subscribes lead to longer time spend when process callbacks in zkClient, witch eventually leads to increased PendingCallback queue size. This PR removes duplicate subscribeForChanges in CallBackHandler to improve performance. ---------------------------------------------------------------- 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]
