Kubernetes Ingress Controller on Vagrant - vagrant

Question

Is there anything special about running ingress controllers on Kubernetes CoreOS Vagrant Multi-Machine? I followed the example but when I run kubectl -f I do not get an address.
Example:
http://kubernetes.io/v1.1/docs/user-guide/ingress.html#single-service-ingress
Setup:
https://coreos.com/kubernetes/docs/latest/kubernetes-on-vagrant.html
I looked at networking in kubernetes. Everything looks like it should run without further configuration.
My goal is to create a local testing environment before I build out a production platform. I'm thinking there's something about how they setup their virtualbox networking. I'm about to dive into the CoreOS cloud config but thought I would ask first.
UPDATE
Yes I'm running an ingress controller.
https://github.com/kubernetes/contrib/blob/master/Ingress/controllers/nginx-alpha/rc.yaml
It runs without giving an error. It's just when I run kubectl -f I do not get an address. I'm thinking there's either two things:
I have to do something extra in networking for CoreOS-Kubernetes vagrant multi-node.
It's running right, but I'm point my localhost to the wrong IP. I'm using a 172.17.4.x ip, I also have 10.0.0.x . I can access services through the 172.17.4.x using a NodePort, but I can get to my Ingress.
Here is the code:
apiVersion: v1
kind: ReplicationController
metadata:
name: nginx-ingress
labels:
app: nginx-ingress
spec:
replicas: 1
selector:
app: nginx-ingress
template:
metadata:
labels:
app: nginx-ingress
spec:
containers:
- image: gcr.io/google_containers/nginx-ingress:0.1
imagePullPolicy: Always
name: nginx
ports:
- containerPort: 80
hostPort: 80
Update 2
Output of commands:
kubectl get pods
NAME READY STATUS RESTARTS AGE
echoheaders-kkja7 1/1 Running 0 24m
nginx-ingress-2wwnk 1/1 Running 0 25m
kubectl logs nginx-ingress-2wwnk --previous
Pod "nginx-ingress-2wwnk" in namespace "default": previous terminated container "nginx" not found
kubectl exec nginx-ingress-2wwnk -- cat /etc/nginx/nginx.conf
events {
worker_connections 1024;
}
http {
}%
I'm running an echoheaders service on NodePort. When I type the node IP and port on my browser, I get that just fine.
I restarted all nodes in virtualbox too.

Answer 1

With a lot help from kubernetes irc and slack, I fixed this a while back. If I remember correctly, I had the ingress service listening on a port that was already being used, I think for vagrant. These commands really help:
kubectl get pod <nginx-ingress pod> -o json
kubectl exec <nginx-ingress pod> -- cat /etc/nginx/nginx.conf
kubectl get pods -o wide
kubectl logs <nginx-ingress pod> --previous