ost</code>，但是无法找到相应的网关时，会出现此消息。</p><h2 id=example>示例</h2><p>当您的集群中包含以下 Virtual Service 时：</p><pre><code class=language-yaml data-expandlinks=true data-repo=istio>apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
  name: testing-service
  namespace: default
spec:
  gateways:
  - istio-system/testing-gateway
  hosts:
  - wrong.com
  http:
  - match:
    - uri:
        prefix: /
    route:
    - destination:
        hos