<p>I installed kubernetes by following this <a href="https://blog.alexellis.io/kubernetes-in-10-minutes/" rel="nofollow noreferrer">tutorial</a>.</p>

<p>One of my containers tries to get resources from an external domain, such as google.com. But it fails because kubernetes dns doesn't use external name resolving.</p>

<p>How can I configure kubernetes using dns 8.8.8.8 ?</p>

<p>What are the results of <code>nslookup google.com</code> in the container and the node?</p>

<p>If the pod's dnsPolicy is ClusterFirst, google.com DNS query should be forwarded to the upstream DNS which the node specified.</p>

<p>It would be also useful to show the kube-dns container config and logs.</p>

<p><a href="https://i.stack.imgur.com/MnwHu.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/MnwHu.png" alt="Default lookup flow"></a></p>
