Instrumenting with Prometheus
Instrumentation is how you add metrics to source code and applications that you control. Instrumenting code with the metrics that are important to you allows them to be used in graphs and alerts within Prometheus.
This course looks at the philosophy and approach to take when instrumenting, and how to then instrument your code.
This is the seventh part of a multi-course series on Prometheus fundamentals.
Brian Brazil is a core developer of Prometheus and the founder of Robust Perception. He works across the Prometheus ecosystem, and is involved in areas such as best practices, exporters, PromQL semantics and client libraries. He is the main writer of the Reliable Insights blog, which regularly covers Prometheus topics.