Github user HeartSaVioR commented on the issue:
https://github.com/apache/storm/pull/2807
@srdo
I guess it worths to discuss in user/dev mailing list, cause I don't know
who is using Ganglia Reporter. Actually I feel Metrics V2 may not be used
actively, so IMHO the risk is small, but we may want to do some kinds of poll
before removing anyway. If someone is using the Ganglia Reporter for 1.x, we
can deprecate it for 1.x and remove in 2.0.---
