Pods reach Services by IP, but every name fails.
You'll learn to
read the Corefile and debug resolution
Recap
- 1CoreDNS pods behind the kube-dns Service (10.96.0.10)
- 2Config: the Corefile, in the coredns ConfigMap
- 3Debug: pods → endpoints → logs → nslookup
Check yourself
Where is the Corefile stored?
8.11
Stamp this lesson
Watched it and passed the check? Mark it in your logbook.