rviceEntry</code> with the <code>protocol</code> field not set, or set to <code>TCP</code>, doesn&rsquo;t have <code>addresses</code> defined.</p><h2 id=example>Example</h2><p>You will receive this message:</p><pre><code class=language-plain data-expandlinks=true data-repo=istio>Warning [IST0134] (ServiceEntry service-entry.default serviceentry.yaml:13) ServiceEntry addresses are required for this protocol.
</code></pre><p>When your cluster has the following <code>ServiceEntry</code> with unset <code>protoc