I have a node outside of my Kubernetes cluster running a web service that I need to access from inside a Pod. The documentation mentions using a Service without a Selector here: http://kubernetes.io/docs/user-guide/services/

So I created a service like so:

{
    "kind": "Service",
    "apiVersion": "v1",
    "metadata": {
        "name": "my-service"
    },
    "spec": {
        "ports": [
            {
                "protocol": "TCP",
                "port": 8082,
                "targetPort": 8082
            }
        ]
    }
}

Then created my endpoint:

{
    "kind": "Endpoints",
    "apiVersion": "v1",
    "metadata": {
        "name": "my-service"
    },
    "subsets": [
        {
            "addresses": [
                { "ip": "128.115.198.7" }
            ],
            "ports": [
                { "port": 8082 }
            ]
        }
    ]
}

Test App:

apiVersion: v1
kind: Pod
metadata:
  name: ta-p
spec:
  restartPolicy: Never
  containers:
  - name: ta-c
    image: "centos:7"
    command: ["/bin/bash","-c", "sleep 100000"]
  nodeSelector:
    node: "kube-minion-1"

Remote into Pod doing:

kubectl exec ta-p -c ta-c -i --tty -- /bin/bash

Then whenever I kubectl exec into a container in my pod and try to ping or curl my-service like so:

curl http://my-service/api/foo

it times out. I have verified DNS is setup and working correctly. However, I have even tried using the IP address directly bound to the service:

curl http://10.0.124.106:8082/api/foo

Anyone have any suggestions?