code> request.</p><p>Two spans in the trace represent every RPC. For example, the call from <code>productpage</code> to <code>reviews</code> starts
with the span labeled with the <code>reviews.default.svc.cluster.local:9080/*</code> operation and the
<code>productpage.default: proxy client</code> service. This service represents the client-side span of the call. The screenshot shows
that the call took 15.30 ms. The second span is labeled with the <code>reviews.default.svc.cluster.local:9080/*</code> operati