ClickHouse Monitoring for SREs and DevOps Engineers

As an SRE, you are responsible for ClickHouse uptime, performance, and incident response. Clustersight is built for your workflow.

Your Biggest Pain Points

You find out about problems from users, not alerts. Standard monitoring misses broken parts, stuck mutations, and replication lag until they surface as query failures. Clustersight monitors all three automatically.

Alerts without context waste time. A generic "disk usage high" alert doesn't tell you which table is growing or what to do. Every Clustersight alert ships with a copy-pasteable SQL fix command.

Building dashboards takes time you don't have. Setting up Grafana + Prometheus + ClickHouse exporter takes hours. Clustersight deploys in under 8 minutes.

What You Get

  • Health score (0–100) — a single number for your on-call dashboard
  • Broken parts alert — the most urgent ClickHouse signal, monitored automatically
  • Replication lag monitoring — with SYSTEM SYNC REPLICA fix command included
  • Merge queue depth — alerts before "too many parts" errors hit production
  • ZooKeeper session health — critical for replicated tables
  • Slack integration — alerts to your on-call channel with fix commands

Relevant Guides

Deploy in under 8 minutes. Free for one cluster.

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