Monitoring a Cluster

How to monitor and manager your ClickHouse® clusters’ performance

As with any critical system, it’s vital to keep track of how your ClickHouse® clusters are performing. Monitoring is a great way to identify potential problems and to set up automated alerts when things happen. Or when they’re about to happen.

There are several ways to monitor your ClickHouse clusters:


Grafana dashboards

Monitoring your ClickHouse® cluster with the ACM’s built-in Grafana dashboards

Cluster alerts

Defining alerts and the events that trigger them

Health checks

Using the ACM’s automated health checks

Cluster logs

The haystacks and the needles inside them

Notifications

Getting information from system-level messages in the ACM