After I hit upgrade k8s version in console webpage. Our pod on the cluster working not properly anymore
Yesterday, I hit upgrade on k8s to ver 1.14.6-do.1 on Digital Ocean web console page
Since then when we deploy a new pod on the cluster. It seem that Dns service of k8s is not working properly anymore. Is there any way that I can fix that dns ( maybe core dns, kube-dns , I’m not sure about that).