Thanks Rob; I found out in the meantime I had to install a ClusterRoleBinding, due to RBAC as you say. One learns something new every day :)
Best, Arve On Tue, Jun 13, 2017 at 11:10 PM Rob Szumski <[email protected]> wrote: > Sounds like you are hitting an RBAC rule that is insufficient (cant list > pods). It looks like your manifest is trying to use the default RBAC role, > but it’s different somehow than what Heapster expects. > > Does the version of Kubernetes match between Tectonic and what the > standard config expects? > > On Jun 12, 2017, at 2:10 AM, Arve Knudsen <[email protected]> wrote: > > 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 > > >
