Question

我已经按照https://kubernetes.io/docs/tasks/tools/install-minikube/

的说明在MacOS上部署了minikube。

酿造安装正常，并且显示minikube状态

  $ minikube status
  host: Running
  kubelet: Running
  apiserver: Running
  kubectl: Correctly Configured: pointing to minikube-vm at 192.168.99.102

我能够使用kubectl与集群进行交互

$kubectl run hello-minikube --image=k8s.gcr.io/echoserver:1.10 --port=8080

也可以查看豆荚

$kubectl get pod
 NAME                              READY   STATUS    RESTARTS   AGE
 hello-minikube-856979d68c-glhsx   1/1     Running   0          18m

但是当我尝试启动kubectl仪表板时，出现503错误

$minikube dashboard
Temporary Error: unexpected response code: 503
Temporary Error: unexpected response code: 503

仪表板服务似乎已经出现

 $kubectl -n kube-system get svc -o wide
NAME                   TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)                  AGE     SELECTOR
kube-dns               ClusterIP   10.96.0.10       <none>        53/UDP,53/TCP,9153/TCP   3h19m   k8s-app=kube-dns
kubernetes-dashboard   ClusterIP   10.109.210.119   <none>        80/TCP                   119m    app=kubernetes-dashboard

下面是kubectl版本信息

 $kubectl version
Client Version: version.Info{Major:"1", Minor:"15", GitVersion:"v1.15.2", GitCommit:"f6278300bebbb750328ac16ee6dd3aa7d3549568", GitTreeState:"clean", BuildDate:"2019-08-05T16:57:42Z", GoVersion:"go1.12.7", Compiler:"gc", Platform:"darwin/amd64"}
Server Version: version.Info{Major:"1", Minor:"15", GitVersion:"v1.15.2", GitCommit:"f6278300bebbb750328ac16ee6dd3aa7d3549568", GitTreeState:"clean", BuildDate:"2019-08-05T09:15:22Z", GoVersion:"go1.12.5", Compiler:"gc", Platform:"linux/amd64"}

关于缺少什么的任何指针？如何使仪表板正常工作

谢谢
Praveen

Answer 1

选中COMPLEMENT，您可以找到更多的here

您应该可以在INTERSECTION上访问您的仪表板，请记住，该仪表板已弃用，因此您可以检查octant。

Answer 2

尝试$ minikube dashboard命令。它将在您的默认浏览器中打开一个新标签，显示minikube dashbord。

Answer 3

最终能够按照GitHub问题的说明解决此问题 https://github.com/kubernetes/minikube/issues/4352

基本上，使用这些命令

minikube stop
minikube start --extra-config=apiserver.authorization-mode=RBAC
kubectl create clusterrolebinding add-on-cluster-admin --clusterrole=cluster-admin --serviceaccount=kube-system:default
minikube dashboard

无法在Mac上启动kubectl仪表板

3 个答案: