Observability demo

Calls the Java and .NET test services; Grafana Faro traces every call from the browser.

1. Target

service-a

2. Basic

3. Exceptions

Each one ends up as a span event, an error log and an exception profile.

4. CPU and memory

Retained memory is kept until release; repeated calls end in an OOMKill.

5. Call chain

The target calls each hop in turn; mixing Java and .NET gives one trace across both.

6. Browser

Only Faro sees these: they go to Loki through Alloy, not to the services.

7. Load generator

req/s s

Idle

8. Responses

TimeRequestStatusmsTrace
No calls yet.