Adding OTEL to Worker Client

[AlbertL]

Hi,

Tracing mentions ClientOptions. I don’t see an obvious tracing option. How does one set OTEL for a client connection for a worker? Thanks.

Albert

[AlbertL]

Oh wait, it this how?

OpenTracing and OpenTelemetry for Temporal

Absolutely. Today you’d use OpenTracing by adding opentracing package - go.temporal.io/sdk/contrib/opentracing - pkg.go.dev to your go.mod and adding the result of opentracing.NewInterceptor to client.Options.Interceptors. When you move to OpenTelemetry, you’d add opentelemetry package - go.temporal.io/sdk/contrib/opentelemetry - pkg.go.dev to your go.mod and add the result of opentelemetry.NewTracingInterceptor to client.Options.Interceptors.