CockroachDB monitoring is a different problem from generic database monitoring. Every node exposes a Prometheus-format metrics endpoint at /_status/vars, refreshed roughly every 10 seconds, and the built-in DB Console only shows cluster-internal state. CockroachDB’s own documentation tells you to export metrics to an external system for production alerting and lists Datadog, Prometheus, DBmarlin, CloudWatch, and Kibana as official third-party integrations. Any Prometheus-compatible tool can consume the metrics, but that is where the similarity ends.
The mistake buyers make is one of two assumptions. First, that the DB Console is enough for production. It is not: it has no external alert delivery, limited retention, and no way to correlate a spike in SQL latency with the disk or network problem on the host underneath it. Second, that any Prometheus scraper gives the same depth as a purpose-built CockroachDB integration. It does not. The difference shows up in prebuilt dashboards, in whether the vendor ships CockroachDB-specific alert conditions like unavailable ranges and clock offset, and in whether you can see SQL statement statistics without opening a SQL shell.
Three dimensions decide the outcome of this purchase:
- Integration depth and resolution. A dedicated CockroachDB collector or template with prebuilt charts and alerts beats a generic scrape job. And collection interval matters: per-second or 10-second collection catches spikes that a 15 to 60 second Prometheus interval averages away.
- Alerting and anomaly detection. Static thresholds on the wrong metric are how you get paged for nothing and miss the under-replicated range that matters. Look for prebuilt CRDB alert packs and, ideally, machine learning on the metrics.
- Pricing shape. CockroachDB metrics are high-cardinality. A per-GB or per-active-series bill grows in ways a per-node bill does not.
One note on prices: we do not quote competitor list prices on this page. They change, negotiated discounts vary widely, and a stale number is worse than no number. Instead we describe each vendor’s pricing shape and link the official pricing page from every card. For deeper operational guidance, including the metrics that actually predict trouble, see our CockroachDB monitoring guides.