node-memory-monitor

A lightweight macOS terminal tool to monitor Node.js memory and CPU usage over time, with optional tracking of Chromium / Puppeteer child processes.

Features

• Node.js RAM & CPU monitoring
• Optional Chromium/Puppeteer monitoring
• Peak memory tracking
• CSV output
• No external dependencies

Installation

npm install node-memory-monitor

Usage

sh monitor_node_service.sh <NODE_PID> [DURATION_SEC] [MONITOR_CHROME]

Example:

sh monitor_node_service.sh 12345 60 true

Output

Generates report.csv with memory and CPU statistics.

License

MIT