Prometheus: Node.js App Metrics

Collect Node.js application metrics with Prometheus and visualize in Grafana.

Expected time saved: 5 hours/week

Complexity: Intermediate

Steps:

1. 1 - Instrument app
2. 2 - Configure Prometheus scrape
3. 3 - Create Grafana dashboards
4. 4 - Test alerts

Tools:
Prometheus
Node.js

Example

prom-client setup in app

Tags

prometheus nodejs monitoring