Metrics.coffee

Metrics.Coffee: Open-Source Analytics & Metrics Tracking Software for Node.js

Monitor performance, errors, requests, and more with Metrics.Coffee, an open-source analytics and metrics tracking software for Node.js applications.

What is Metrics.coffee?

metrics.coffee is an open-source analytics and metrics tracking library designed specifically for Node.js applications. It allows developers to easily instrument their Node.js apps to measure and track key metrics and gain visibility into the performance, health, and usage of their services.

Some of the key features of metrics.coffee include:

• Real-time metrics dashboard showing request rates, response times, error rates, etc.
• Support for measuring custom metrics like database queries, background jobs, etc.
• Automatic tracking of errors and exceptions
• Integration with StatsD for aggregating metrics
• Middleware-style API for easy instrumentation
• Graphite/DataDog/Librato integration for long-term storage and visualization

By instrumenting their Node.js apps with metrics.coffee, developers can benefit from understanding how their applications are being used in production, identifying performance bottlenecks or degradation over time, improving operational reliability, and optimizing their services for end-users.

As an open-source library, metrics.coffee is free to use and developers can customize or extend its functionality to best suit their needs. Overall, it makes gathering, storing and accessing key metrics much easier for Node.js applications.

Metrics.coffee Features

Official Links