JS Resource Monitor

This npm package is designed to monitor the resources utilized by a JavaScript application. It captures resource metrics at specific intervals and stores the results in CSV format realtime.

Install

npm i monitor-resources-js

Usage

Monitor Memory

const {monitorMemory} = require("monitor-resources-js");
...

monitorMemory(options);

Monitor CPU

const {monitorCpu} = require("monitor-resources-js");
...

monitorCpu(options);

Monitor both Memory and CPU

const {monitorAll} = require("monitor-resources-js");
...

monitorAll(options);

options

• interval: Time interval in milliseconds to monitor and log resource consumption (default: 5000).
• outputDir: Output directory to save the CSV file with resource consumption (default: rs-monitor).
• transformMemoryValue: Function to apply additional calculations or transformations on memory measurements (default: (value) => value / 1000000).
• transformCpuValue: Function to apply additional calculations or transformations on CPU measurements (default: (_) => _).

Source

EduardoPetrini/monitor-resources-js