This repo tries:

• OpenTelemetry for Javascript/Browser
• Tracing backend, e.g. Jaeger, Zipkin
• Metrics backend, e.g. Prometheus

In opentelemetry-collector with docker-compose.yml, boot up

1. OpenTelemetry Collector
2. Jaeger, Zipkin
3. Prometheus

$ docker-compose up -Vd # --build --force-recreate --no-deps 

Boot up react app

$ yarn && yarn dev

View apps in browser:

• React app - http://localhost:5173
• Jaeger UI - http://localhost:16686
• Zipkin - http://localhost:9411
• Prometheus - http://localhost:9090

• Collector docs
• Collector demo
• CORS for receiver
• Instrumentation modules