dominicphillips / plugin-haproxy Goto Github PK

Collects statistics from an HAProxy instance. To get statistics from HAProxy instance, you need to instruct HAProxy where to host the statistics. Either a filesocket or webpage can be specified.

• How to install node.js?

The plugin requires either a file socket or a web page to collect HAProxy statistics. The sections below describe configuration for each.

The following snippet of configuration will host the statistics on a file socket.

• the mode parameter sets the mode of the file socket. If the relay is running as the same user as haproxy, mode 777 can be omitted'

• the level parameter limits the commands available from the file socket

  global stats socket /tmp/haproxy mode 777 level operator

The following snippet of configuration will tell haproxy to host a webpage the plugin will scrape (you can view the webpage as well)

• stats enable tell haproxy to enable the webpage

• stats uri /stats tell haproxy to host the webpage at /stats, this needs to be a unique URL not being used in your application. If your website already has a /stats page, change this values to something else

• stats auth username:password tell haproxy to password protect the page with the username and password combination

• stats refresh 10 tells haproxy to refresh the webpage every 10s if your browser is viewing it

  defaults stats enable stats uri /stats stats auth username:password stats refresh 10

Once you make the update, reload your haproxy configuration sudo service haproxy reload

Tracks the following metrics for haproxy