Package Exports

@opentelemetry/host-metrics

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Readme

OpenTelemetry Host Metrics for Node.js

This module provides automatic collection of Host Metrics which includes metrics for:

CPU
Memory
Network

Installation

npm install --save @opentelemetry/host-metrics

Usage

const { MeterProvider } = require('@opentelemetry/metrics');
const { HostMetrics } = require('@opentelemetry/host-metrics');
const { PrometheusExporter } = require('@opentelemetry/exporter-prometheus');

const exporter = new PrometheusExporter(
  { startServer: true },() => {
    console.log('prometheus scrape endpoint: http://localhost:9464/metrics');
  }
);

const meterProvider = new MeterProvider({
  exporter,
  interval: 2000,
});

const hostMetrics = new HostMetrics({ meterProvider, name: 'example-host-metrics' });
hostMetrics.start();

Useful links

For more information on OpenTelemetry, visit: https://opentelemetry.io/
For more about OpenTelemetry JavaScript: https://github.com/open-telemetry/opentelemetry-js
For help or feedback on this project, join us in GitHub Discussions

License

APACHE 2.0 - See LICENSE for more information.