HAProxy stick table exporter

This is a prometheus exporter for HAProxy stick table. Exporter will provide stick table metrics provided by echo "show table" | socat stdio /tmp/sock1 and echo "show table tablename" | socat stdio /tmp/sock1. Futher details provided by HAProxy docs.

Install

$ pip3 install -r requirements.txt

Running

$ python3 HAProxy-stick-tables-exporter.py -m 9366

Flags

Name	Description	Default
-m --metrics-port	The port that the metrics exporter will listen on	9366
-c --config-file	The location of the config file	/etc/haproxy/haproxy.cfg
-a --aggregate	To reduce cardinality of IP address aggregate them to a /24	False

Stats socket

This exporter expects to find HAProxy config file under /etc/haproxy/haproxy.cfg, and finds the socket in the config file. The user running the exporter needs permissions rw on this socket.