PromQL

PromQL

 

https://prometheus.io/docs/prometheus/latest/querying/basics/

 

Cheat sheet and Online

https://promlabs.com/promql-cheat-sheet/

https://demo.promlens.com/?q=rate(demo_api_request_duration_seconds_count%5B5m%5D)

 

Self playground

https://iximiuz.com/en/posts/prometheus-learning-promql/

 

https://github.com/iximiuz/prometheus-playground

 

tutorial

https://www.fosstechnix.com/prometheus-promql-tutorial-with-examples/