server-opentelemetry-example.md

SDA Commons Server OpenTelemetry Example

This module is an example for a service with manual instrumentation using OpenTelemetry.

It also provides an example for how to add custom manual instrumentation in case it is needed. See the OpenTelemetryTracingApp for the examples.

How to run the example

Start the example app and pass server config.yml as command line arguments and

• otel.exporter.otlp.endpoint=http://jaeger-host:4317. You also have to start Jaeger, for example using the Jaeger all-in-one image. Afterwards you can perform the following requests:

• http://localhost:8080/

• http://localhost:8080/recursive

• http://localhost:8080/error

• http://localhost:8080/search

• http://localhost:8080/instrumented

• http://localhost:8080/param/value