🔭 Tracing Nano

Proof of concept on adding observability features (tracing and metrics) to a Nano microservice (using existing Hyperf components 🚀).

Run Prometheus, Grafana and Jaeger using Docker:

docker compose up

Then link Prometheus as a data source in Grafana using service's name as host (i.e.: http://prometheus:9090).

• Go to http://localhost:3000 to explore metrics using Grafana.
• Go to http://localhost:16686 to explore traces using the Jaeger UI.

Run Nano with:

php app.php start

• Go to http://localhost:9501 to make a test request.
• Go to http://localhost:9502/metrics you can see some Prometheus data.

Thanks to @huangdijia for the help with AOP + Nano.