a python module for ganglia 3.1.
Passenger is a Ruby on Rails / Rack Application server.
This module collects metrics from the passenger-status command, including:
- Active Processes
- Idle Processes
- Global Queue Depth
- Max Pool Size
Metrics are collected using the passenger-status and passenger-memory-stats commands via sudo. Assuming the ganglia user is running your gmond process, you'll have to add this to sudoers:
Cmnd_Alias STATS = /usr/bin/passenger-status, \ /usr/bin/passenger-memory-stats ganglia ALL=(ALL) NOPASSWD: STATS Jesse Newland jnewland@gmail.com