I've installed a vanilla Kubernetes cluster with my DigitalOcean port of
Tectonic Installer, and am trying to install Heapster. I used this standard
config
<https://github.com/kubernetes/heapster/blob/master/deploy/kube-config/influxdb/heapster.yaml>
for installing Heapster. However, Heapster is unable to get metrics due to
errors like the following:
E0612 09:05:41.447500 1 reflector.go:190]
k8s.io/heapster/metrics/heapster.go:322: Failed to list *v1.Pod: User
"system:serviceaccount:kube-system:heapster" cannot list pods at the
cluster scope. (get pods)
E0612 09:05:41.542553 1 reflector.go:190]
k8s.io/heapster/metrics/util/util.go:51: Failed to list *v1.Node: User
"system:serviceaccount:kube-system:heapster" cannot list nodes at the
cluster scope. (get nodes)
What changes do I need to make to get Heapster working within my cluster?
Thanks,
Arve
