leixm opened a new pull request, #2702: URL: https://github.com/apache/celeborn/pull/2702
### What changes were proposed in this pull request? TimeSlidingHub remove expire node when reading. ### Why are the changes needed? Metrics **UserProduceSpeed** is not correct. You can see that if a user no longer writes data, UserProduceSpeed still retains the last value until user expires.  ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? UTs. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
