<p>Based on this document <a href="https://github.com/kubernetes/ingress/tree/master/examples/deployment/nginx/kubeadm" rel="nofollow noreferrer">https://github.com/kubernetes/ingress/tree/master/examples/deployment/nginx/kubeadm</a>
I am creating nginx controller. but my controller is not starting. its giving below error message. </p>

<pre><code>2017-05-21T17:15:45.274300000Z I0521 17:15:45.259441       1 launch.go:101] &amp;{NGINX 0.9.0-beta.5 git-83cb03b5 git@github.com:ixdy/kubernetes-ingress.git}
2017-05-21T17:15:45.274448000Z I0521 17:15:45.259460       1 launch.go:104] Watching for ingress class: nginx
2017-05-21T17:15:45.274563000Z I0521 17:15:45.259620       1 launch.go:257] Creating API server client for https://10.96.0.1:443
2017-05-21T17:15:45.274670000Z I0521 17:15:45.258931       1 nginx.go:180] starting NGINX process...
2017-05-21T17:15:45.310531000Z F0521 17:15:45.303209       1 launch.go:118] no service with name kube-system/default-http-backend found: User "system:serviceaccount:kube-system:default" cannot get services in the namespace "kube-system". (get services default-http-backend)
</code></pre>

<p>I see default backend service running.</p>

<pre><code>$ kubectl  --kubeconfig=/c/software/k612_centos/admin.conf -n kube-system get po
NAME                                        READY     STATUS             RESTARTS   AGE
default-http-backend-2198840601-zt8gt       1/1       Running            0          6m
nginx-ingress-controller-4108150732-q2rb2   0/1       CrashLoopBackOff   6          6m
</code></pre>

<p>How to clear this error message?</p>

<p>Thanks
SR</p>

<p>which kubernetes version are you using?</p>

<p>If you are using kubenetes 1.6.x you need to define RBAC rules for the controller to access the default-http-backend service and other required components.</p>

<p>Please refer to this issue</p>

<p><a href="https://github.com/kubernetes/ingress/issues/575" rel="nofollow noreferrer">https://github.com/kubernetes/ingress/issues/575</a></p>

<p>The manifest file in the first comment worked fine for me.</p>
