mysqld-exporter

mysqld-exporter

Configure cluster

make cluster
make registry
make net
make install

Configure MariaDB

make mariadb-repl-min

Configuration

make monitoring-user
make exporter
make servicemonitor

Get metrics manually

Create a port-forward to the exporter in another terminal:

kubectl port-forward deployment/exporter 9104:9104

curl http://localhost:9104/probe?target=mariadb-repl-0.mariadb-repl-internal.default.svc.cluster.local:3306
curl http://localhost:9104/probe?target=mariadb-repl-1.mariadb-repl-internal.default.svc.cluster.local:3306
curl http://localhost:9104/probe?target=mariadb-repl-2.mariadb-repl-internal.default.svc.cluster.local:3306