Improving upon my OpenTelemetry Tracing demo

Last year, I wrote a post on Open Telemetry Tracing to understand more about the subject. I also created a demo around it, which featured the following components:

• The Apache APISIX API Gateway


• A Kotlin/Spring Boot service


• A Python/Flask service


• And a Rust/Axum service

I've recently improved the demo to deepen my understanding and want to share my learning.

Using a regular database

In the initial demo, I didn't bother with a regular database. Instead:

• The Kotlin service used the …

apache api boot components demo devops featured flask kotlin observability opentelemetry python rust service spring spring boot telemetry tracing understanding