Jaeger dashboard not displaying traces

[andrebriggs]

Commit #21 fixed the Jaeger UI not showing up but no services show up in the UI. The correct way to pull the Istio based Jaeger UI is

kubectl port-forward -n istio-system $(kubectl get pod -n istio-system -l app=jaeger -o jsonpath='{.items[0].metadata.name}') 16686:16686 &

As referenced here.

After making this change I see a trace from the simple-service application with custom user-agent referenced. I only see one reference. This could be due to how tracing is implemented in simple-service. I'm going to investigate further to try other jaeger-client operations.

[timfpark]

Given that we have switched to a new mechanism for deploying Jaeger, should we close and reopen if we see it with that?