MySQL InnoDB Cluster Prometheus Exporter

A Prometheus exporter for MySQL InnoDB Cluster status

This is not for production use - it's crude. I created this to learn the basics of using the Go Prometheus Client.

This is a simple server that scrapes MySQL InnoDB Cluster status and exports them via HTTP for Prometheus consumption.

To do

• Testing a bad command is failing.
• Add replica set size metric.

Getting Started

To run it:

make run

Tests:

make test

Run with Docker:

make up

The Docker Compose uses an external Docker network. You can use this Docker Compose to run an InnoDB Cluster to check with the Exporter.