<p>Yesterday I recreated a cluster so that it has version 1.1.7 for both master and nodes. After deploying a first service there it's no longer operational as it should be.</p>

<p>I can't ssh into the nodes. Deployments fail with a FailedScheduling error. The Kube UI fails with the following response.</p>

<pre><code>{
  "kind": "Status",
  "apiVersion": "v1",
  "metadata": {},
  "status": "Failure",
  "message": "no endpoints available for service \"kube-ui\"",
  "reason": "ServiceUnavailable",
  "code": 503
}
</code></pre>

<p>Resetting the nodes doesn't help here. Any ideas to what could cause this?</p>

<p>For anyone wondering what was the cause of the issue, we added more VMs to the cluster and setup resource request/limit on each pod to prevent the whole cluster to run out of resources. This seems to solve it.
Alex, thanks again for your help.</p>
