我的服务定义如下

# SOURCE: https://cloud.google.com/kubernetes-engine/docs/tutorials/guestbook

apiVersion: v1
kind: Service
metadata:
  name: frontend
  labels:
    app: guestbook
    tier: frontend
spec:
  # if your cluster supports it, uncomment the following to automatically create
  # an external load-balanced IP for the frontend service.
  # type: LoadBalancer
  type: LoadBalancer
  #type: NodePort
  ports:
    # the port that this service should serve on
  - targetPort: 80
    port: 80
  selector:
    app: guestbook
    tier: frontend

涂抹后

我希望获得外部IP，如此处所述，但相反，它仍然挂起，并没有改变，如下所示

您能帮助我找到为什么我没有获得外部IP？