title: Why Nginx controller is giving Scheduled for sync?
body: <p>I have deployed AWS alb and nginx-controller. I'm using nginx to route a traffic to diff namespace. When i apply ingress resource and when i describe, I get</p>
  <pre><code>----    ------  ----               ----                      -------
    Normal  Sync    42m (x4 over 72m)  nginx-ingress-controller  Scheduled for sync
    Normal  Sync    42m (x4 over 72m)  nginx-ingress-controller  Scheduled for sync
    Normal  Sync    42m (x4 over 72m)  nginx-ingress-controller  Scheduled for sync
    Normal  Sync    42m (x4 over 72m)  nginx-ingress-controller  Scheduled for sync
  </code></pre>
  <p>I am unable to hit the host. But its working well with other hosts.</p>
  <p><code>kubectl describe ing XXXXX </code></p>
  <pre><code>Name:             promethues-ingress-dev
  Namespace:        monitoring
  Address:          172.20.223.123
  Default backend:  default-http-backend:80 (&lt;error: endpoints &quot;default-http-backend&quot; not found&gt;)
  Rules:
    Host                     Path  Backends
    ----                     ----  --------
    dashboard.dev.xxxx.ai
                             /*   kube-prom-stack-dev-grafana:80 (10.0.1.189:3000)
  Annotations:               kubernetes.io/ingress.class: nginx
                             nginx.ingress.kubernetes.io/rewrite-target: /
  Events:
    Type    Reason  Age                From                      Message
    ----    ------  ----               ----                      -------
    Normal  Sync    42m (x4 over 72m)  nginx-ingress-controller  Scheduled for sync
    Normal  Sync    42m (x4 over 72m)  nginx-ingress-controller  Scheduled for sync
    Normal  Sync    42m (x4 over 72m)  nginx-ingress-controller  Scheduled for sync
    Normal  Sync    42m (x4 over 72m)  nginx-ingress-controller  Scheduled for sync
  </code></pre>