Question

Heeey all，我需要一些帮助才能使仪表板工作。我的信息中心广告连播具有状态＆＃34;待定＆＃34;如果我对http://127.0.0.1:8080/api/v1/proxy/namespaces/kube-system/services/kubernetes-dashboard进行卷曲调用，那么我得到这个结果：

＆＃34;没有可用于服务的端点\＆＃34; kubernetes-dashboard \＆＃34;＆＃34;

{
  "kind": "Status",
  "apiVersion": "v1",
  "metadata": {},
  "status": "Failure",
  "message": "no endpoints available for service \"kubernetes-dashboard\"",
  "reason": "ServiceUnavailable",
  "code": 503
}

所有豆荚

core@helena-coreos ~ $ ./kubectl get po --namespace=kube-system
NAME                                     READY     STATUS    RESTARTS   AGE
kube-apiserver-146.185.128.27            1/1       Running   0          5d
kube-apiserver-37.139.31.151             1/1       Running   0          7d
kube-controller-manager-146.185.128.27   1/1       Running   0          19h
kube-controller-manager-37.139.31.151    1/1       Running   0          16h
kube-dns-v11-ika0m                       0/4       Pending   0          19h
kube-proxy-146.185.128.27                1/1       Running   0          5d
kubernetes-dashboard-1775839595-1h0lt    0/1       Pending   0          19h

描述pod：

core@helena-coreos ~ $ ./kubectl describe pod kubernetes-dashboard-1775839595-1h0lt --namespace="kube-system"
Name:       kubernetes-dashboard-1775839595-1h0lt
Namespace:  kube-system
Node:       /
Labels:     app=kubernetes-dashboard,pod-template-hash=1775839595
Status:     Pending
IP:     
Controllers:    ReplicaSet/kubernetes-dashboard-1775839595
Containers:
  kubernetes-dashboard:
    Image:  gcr.io/google_containers/kubernetes-dashboard-amd64:v1.1.0
    Port:   9090/TCP
    QoS Tier:
      cpu:  BestEffort
      memory:   BestEffort
    Liveness:   http-get http://:9090/ delay=30s timeout=30s period=10s #success=1 #failure=3
    Environment Variables:
Volumes:
  default-token-mn7e9:
    Type:   Secret (a volume populated by a Secret)
    SecretName: default-token-mn7e9
No events.

服务配置：

core@helena-coreos ~ $ ./kubectl get svc kubernetes-dashboard --namespace=kube-system -o yaml
apiVersion: v1
kind: Service
metadata:
  creationTimestamp: 2016-07-10T22:25:03Z
  labels:
    app: kubernetes-dashboard
  name: kubernetes-dashboard
  namespace: kube-system
  resourceVersion: "58669"
  selfLink: /api/v1/namespaces/kube-system/services/kubernetes-dashboard
  uid: 25d56060-46ed-11e6-9817-040124359901
spec:
  clusterIP: 10.3.0.67
  ports:
  - nodePort: 32014
    port: 80
    protocol: TCP
    targetPort: 9090
  selector:
    app: kubernetes-dashboard
  sessionAffinity: None
  type: NodePort
status:
  loadBalancer: {}

我也试图找到一些日志：

core@helena-coreos ~ $ ./kubectl logs kubernetes-dashboard-1775839595-1h0lt --namespace=kube-system
core@helena-coreos ~ $

我很难弄明白为什么有待处理的事情

已提前感谢。

Answer 1

您没有运行调度程序，因此无法安排任何容器。

Answer 2

另一种可能性是群集中没有资源，并且调度程序无法安排仪表板UI。如果这是真的，您可以在群集事件（kubectl get events --namespace=kube-system）中看到这一点。

Kubernetes仪表板保持待处理状态：没有可用于服务的端点＆＃34; kubernetes-dashboard＆＃34;

2 个答案: