Results 437 comments of roryqi

@FANNG1 Would you like to take an another look? If no another suggestion, I will merge this PR tomorrow.

> > This PR adds extra metrics name to current guaga metrics like adding `gravitino-server.http-server.idle-thread.num.timestamp` corresponding to current `gravitino-server.http-server.idle-thread.num` metrics. what we expect may include timestamp to metric values, like...

> > > seems we could close this PR? > > > > > > Why? > > Prometheus doesn't support timestamps in metrics. @Abyss-lord WDYT?

@FANNG1 Maybe you can close this. Because the related pull request is merged.