fanyunbojerry opened a new pull request, #4719:
URL: https://github.com/apache/hbase/pull/4719
Jmx metrics can be query by http request.
But metrics will be reset after any get request.
The root cause may be the implement of Histogram's method "snapshot"
public Snapshot snapshot() {
return histogram.snapshotAndReset();
}
It will call snapshot and reset at the same time.
I think it should not be reset cause we may need history metrics.
--
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: issues-unsubscr...@hbase.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
