docker-compose up -d
RUST_LOG=info cargo run
Results:
Stdout:
Jaeger:
Because Jaeger accepts OTLP over gRPC, we don't really need to use the opentelemetry-jaeger to export traces to Jaeger. It is recommended to use opentelemetry-otlp crate instead. The opentelemetry-jaeger crate used in this example is just for demonstration purposes.