collectd-haproxy

This is a collectd plugin to pull HAProxy (http://haproxy.1wt.eu) stats from the HAProxy management socket. It is written in Python and as such, runs under the collectd Python plugin.

Requirements

HAProxy
To use this plugin, HAProxy must be configured to create a management socket with the stats socket configuration option. collectd must have read/write access to the socket.

collectd
collectd must have the Python plugin installed. See (http://collectd.org/documentation/manpages/collectd-python.5.shtml)

Options

• ProxyMonitor
  Regular expression for proxy/backend to monitor. If unset, defaults to '^(backend|frontend)'.
• Socket
  File location of the HAProxy management socket
• Verbose
  Enable verbose logging

Example

<LoadPlugin python>
    Globals true
</LoadPlugin>

<Plugin python>
    # haproxy.py is at /usr/lib64/collectd/haproxy.py
    ModulePath "/usr/lib64/collectd/"

    Import "haproxy"

    <Module haproxy>
      Socket "/var/run/haproxy.sock"
      ProxyMonitor "^(backend|frontend|app-*)"
    </Module>
</Plugin>