...
Force CoreDNS to reload the ConfigMap by entering:
| Code Block | ||||
|---|---|---|---|---|
| ||||
kubectl delete pod --namespace kube-system -l k8s-app=kube-dns |
Performing an nslookup from a pod should show the new IP address for example.com
| Code Block |
|---|
root@ssh-server-5bd5774cf7-fgvt4:/# nslookup example.com
Server: 10.96.0.10
Address: 10.96.0.10#53
Name: example.com
Address: 1.2.3.4 |
References
| Reference | URL |
|---|---|
| ** Add a Custom Host to Kubernetes | https://hjrocha.medium.com/add-a-custom-host-to-kubernetes-a06472cedccb |
| Customizing DNS Service | https://kubernetes.io/docs/tasks/administer-cluster/dns-custom-nameservers/ |
| Debugging DNS Resolution | https://kubernetes.io/docs/tasks/administer-cluster/dns-debugging-resolution/ |
| Custom DNS Entries For Kubernetes | https://coredns.io/2017/05/08/custom-dns-entries-for-kubernetes/ |
...