Скачать или смотреть Node JS Purpose of PM2 in Node.js

🚀 What Is the Purpose of PM2 in Node.js?

PM2 is a process manager that keeps your Node.js app running smoothly — even when things go wrong! 🔥

🔥 Why Use PM2?
✅ 1. Keep Apps Alive – Automatically restarts your app if it crashes or the server reboots.

✅ 2. Load Balancing – Runs multiple instances of your app (clustering) to handle more traffic.

✅ 3. Log Management – Captures logs for easy debugging and monitoring.

✅ 4. Memory & Performance Monitoring – Tracks CPU, memory, and uptime stats.

✅ 5. Easy Deployment – Supports zero-downtime reloads and environment variable handling.

✅ 6. Remote Management – PM2’s dashboard lets you monitor apps remotely.

💡 PM2 ensures your Node.js app stays resilient, scalable, and production-ready! 🎉

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