Server span, client span
Also written: server span, client span, span.kind
A server span handles a request that came in; a client span is a call out to another service, such as orders' `fetch` to stock. `span.kind` records which role a span played.
Also written: server span, client span, span.kind
A server span handles a request that came in; a client span is a call out to another service, such as orders' `fetch` to stock. `span.kind` records which role a span played.