这篇文章主要讲解了“安装heapster时报错怎么解决”，文中的讲解内容简单清晰，易于学习与理解，下面请大家跟着小编的思路慢慢深入，一起来研究和学习“安装heapster时报错怎么解决”吧！
错误信息:
I0302 06:10:25.009896 1 influxdb.go:274] Created database "k8s" on influxDB server at "monitoring-influxdb.kube-system.svc:8086"
E0302 06:11:05.004391 1 manager.go:101] Error in scraping containers from kubelet:172.16.8.12:10255: failed to get all container stats from Kubelet URL
"http://172.16.8.12:10255/stats/container/": Post http://172.16.8.12:10255/stats/container/: dial tcp 172.16.8.12:10255: getsockopt: connection refused
E0302 06:11:05.006654 1 manager.go:101] Error in scraping containers from kubelet:172.16.8.13:10255: failed to get all container stats from Kubelet URL
"http://172.16.8.13:10255/stats/container/": Post http://172.16.8.13:10255/stats/container/: dial tcp 172.16.8.13:10255: getsockopt: connection refused
E0302 06:11:05.024545 1 manager.go:101] Error in scraping containers from kubelet:172.16.8.14:10255: failed to get all container stats from Kubelet URL
"http://172.16.8.14:10255/stats/container/": Post http://172.16.8.14:10255/stats/container/: dial tcp 172.16.8.14:10255: getsockopt: connection refused
W0302 06:11:25.000741 1 manager.go:152] Failed to get all responses in time (got 0/3)
解决方法:
[root@k8s1 ~]# vim 111.yaml
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
annotations:
rbac.authorization.kubernetes.io/autoupdate: "true"
labels:
kubernetes.io/bootstrapping: rbac-defaults
name: system:heapster
rules:
- apiGroups:
- ""
resources:
- events
- namespaces
- nodes
- pods
- nodes/stats
verbs:
- create
- get
- list
- watch
- apiGroups:
- extensions
resources:
- deployments
verbs:
- get
- list
- watch
[root@k8s1 ~]# kubectl apply -f 111.yaml
Warning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply
clusterrole.rbac.authorization.k8s.io/system:heapster configured
[root@k8s1 ~]# kubectl delete -f heapster.yaml
serviceaccount "heapster" deleted
deployment.apps "heapster" deleted
service "heapster" deleted
[root@k8s1 ~]# kubectl apply -f heapster.yaml
serviceaccount/heapster created
deployment.apps/heapster created
service/heapster created
[root@k8s1 ~]#
感谢各位的阅读，以上就是“安装heapster时报错怎么解决”的内容了，经过本文的学习后，相信大家对安装heapster时报错怎么解决这一问题有了更深刻的体会，具体使用情况还需要大家实践验证。这里是天达云，小编将为大家推送更多相关知识点的文章，欢迎关注！