3 docs tagged with "metrics"

With the integration of microservices, cloud infrastructure, and continuous deployment, traditional monitoring techniques for Web apps and software systems often fall short. This is where software observability comes in. It can provide a more holistic approach to understanding and improving the performance of a system.

Here is a diagram to explain how Prometheus and Grafana work to display Web app metrics. In this case using an Express server. But any server in any language that has a Prometheus client package will do.

Here is graph representing the three pillars of Software Observability: