We have deployed Kubernetes using OpenStack Heat on CoreOS. The below command of fetching nodes does not get any results:
kubectl -s http://<Master FIP>:8080 get nodes
On looking at the minion, we saw that kubelet cannot talk to the master. kubelet on minion has these errors.
In the master node, the container - hyperkube controller displays the below error (10.0.0.4 is the private IP for the master):
W0909 17:42:34.411146 1 request.go:347] Field selector: v1 - serviceaccounts - metadata.name - default: need to check if this is versioned correctly.
I0909 17:42:34.465422 1 endpoints_controller.go:322] Waiting for pods controller to sync, requeuing service default/kubernetes
W0909 17:43:04.249935 1 nodecontroller.go:433] Unable to find Node: 10.0.0.4, deleting all assigned Pods.
E0909 17:43:04.284611 1 nodecontroller.go:434] pods "kube-apiserver-10.0.0.4" not found
I am not sure how should we debug this. Could someone please suggest what could be wrong.
Thanks
