[consul] more accurate nodes_* and services_* gauges#2130

Merged

talwai merged 6 commits intomasterfrom talwai/pr2018

Dec 7, 2015

+271-39

Commits on Dec 4, 2015

The consul.catalog.nodes_up should reflect the # of nodes actually up so it is now checking the serfHealth for each service node. Also track the actual status of the nodes in the service.

Mike Tougeron
authored and
talwai
committed
Python 2.6 doesn't like the way I did the n.get

Mike Tougeron
authored and
talwai
committed
Update the mock to reflect the new API call

Mike Tougeron
authored and
talwai
committed

Commits on Dec 7, 2015