Access Kubernetes Dashboard ui from browser

jw

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Mar 27, 2018, 6:29:17 PM3/27/18

to Kubernetes user discussion and Q&A

I am new to K8S. Follow https://get.k8s.io/ created a Kubernetes cluster in Google cloud (gce instances). I tries to access dashboard UI from browser but without success. The cluster-info looks like this:

kubectl cluster-info

Kubernetes master is running at https://<master-ip>

GLBCDefaultBackend is running at https://<master-ip>/api/v1/namespaces/kube-system/services/default-http-backend/proxy

Heapster is running at https://<master-ip>/api/v1/namespaces/kube-system/services/heapster/proxy

KubeDNS is running at https://<master-ip>/api/v1/namespaces/kube-system/services/kube-dns/proxy

kubernetes-dashboard is running at https://<master-ip>/api/v1/namespaces/kube-system/services/kubernetes-dashboard/proxy

Metrics-server is running at https://<master-ip>/api/v1/namespaces/kube-system/services/metrics-server/proxy

Grafana is running at https://<master-ip>/api/v1/namespaces/kube-system/services/monitoring-grafana/proxy

InfluxDB is running at https://<master-ip>/api/v1/namespaces/kube-system/services/monitoring-influxdb/proxy

The Kubernetes version is 1.9. When I typed https://<master-ip>/ui on browser, I am getting:

{

"kind": "Status",

"apiVersion": "v1",

"metadata": {

},

"status": "Failure",

"message": "forbidden: User \"system:anonymous\" cannot get path \"/ui/\"",

"reason": "Forbidden",

"details": {

},

"code": 403

}

I was hoping there is a dialog box show up for me to login. I configured allow https and http access in GCP console for the master host instance.

What went wrong here? Very frustrate....

Jw

Rodrigo Campos

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Mar 27, 2018, 6:54:38 PM3/27/18

to kubernet...@googlegroups.com

On Tuesday, March 27, 2018, jw <jzhan...@gmail.com> wrote:

I am new to K8S. Follow https://get.k8s.io/ created a Kubernetes cluster in Google cloud (gce instances). I tries to access dashboard UI from browser but without success. The cluster-info looks like this:

kubectl cluster-info
Kubernetes master is running at https://<master-ip>
GLBCDefaultBackend is running at https://<master-ip>/api/v1/namespaces/kube-system/services/default-http-backend/proxy
Heapster is running at https://<master-ip>/api/v1/namespaces/kube-system/services/heapster/proxy
KubeDNS is running at https://<master-ip>/api/v1/namespaces/kube-system/services/kube-dns/proxy
kubernetes-dashboard is running at https://<master-ip>/api/v1/namespaces/kube-system/services/kubernetes-dashboard/proxy
Metrics-server is running at https://<master-ip>/api/v1/namespaces/kube-system/services/metrics-server/proxy
Grafana is running at https://<master-ip>/api/v1/namespaces/kube-system/services/monitoring-grafana/proxy
InfluxDB is running at https://<master-ip>/api/v1/namespaces/kube-system/services/monitoring-influxdb/proxy

The Kubernetes version is 1.9. When I typed https://<master-ip>/ui on browser, I am getting:

Why this URL and not the one for Kubernetes dashboard that you posted some lines above?

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