ault sampling rate of 1%, you need to send at least 100 requests before the first trace is visible.
To send a 100 requests to the <code>productpage</code> service, use the following command:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ for i in $(seq 1 100); do curl -s -o /dev/null &#34;http://$GATEWAY_URL/productpage&#34;; done
    </code></pre></li><li><p>From the &ldquo;General Service&rdquo; panel, you can see the service list.</p><figure style=width:100%><div class=wrapper-