Github user anmolnar commented on the issue:
https://github.com/apache/zookeeper/pull/415
@phunt I added proposal stats to 'mntr' command output as requested.
In the meantime I found the following metrics lib which could be useful and
easily integrated into Zookeeper:
http://metrics.dropwizard.io/3.2.3/getting-started.html
Do you think it's worth merging this PR and refactor it in a separate one
to use that lib?---
