
In Part 1, Node.js key metrics to monitor, we talked about key Node.js metrics you should monitor in order to understand the health of your application and server. Performant applications need to do three things well.

Want to know mine? High performance with no downtime. What’s the fanciest, most amazing, and sexy feature you can add to your Node.js application? What is the most important feature your Node.js application can have? Do you think it’s having fancy fuzzy logic for your full-text search, or maybe using sockets for real-time chats? You tell me. Wrapping Up Monitoring Node.js with Open-Source Tools.Monitoring Node.js with Prometheus and Docker
