agresch opened a new pull request #3294: URL: https://github.com/apache/storm/pull/3294
## What is the purpose of the change Add a meter to allow users to track/alert on slowdown of worker heartbeat rate. ## How was the change tested built code. ---------------------------------------------------------------- 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
