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k8s 使用kubectl访问api-server失败，node “XXX“ not found

作者：Smaller、FL 更新时间： 2022-04-01 编程语言

node "XXX" not found

（1）使用kubectl

kubectl get node

The connection to the server 192.168.127.128:6443 was refused - did you specify the right host or port?

（2）查看kubelet日志

journalctl -xeu kubelet

5月 30 17:42:58 master.com kubelet[1049]: E0530 17:42:58.314060 1049 kubelet.go:2183] node "master.com" not found
5月 30 17:42:58 master.com kubelet[1049]: E0530 17:42:58.414432 1049 kubelet.go:2183] node "master.com" not found
5月 30 17:42:58 master.com kubelet[1049]: E0530 17:42:58.514811 1049 kubelet.go:2183] node "master.com" not found
5月 30 17:42:58 master.com kubelet[1049]: E0530 17:42:58.615160 1049 kubelet.go:2183] node "master.com" not found
5月 30 17:42:58 master.com kubelet[1049]: E0530 17:42:58.715273 1049 kubelet.go:2183] node "master.com" not found
5月 30 17:42:58 master.com kubelet[1049]: E0530 17:42:58.815516 1049 kubelet.go:2183] node "master.com" not found
5月 30 17:42:58 master.com kubelet[1049]: E0530 17:42:58.915924 1049 kubelet.go:2183] node "master.com" not found
5月 30 17:42:59 master.com kubelet[1049]: E0530 17:42:59.000379 1049 event.go:273] Unable to write event: 'Post "https://192.168.127.128:6443/api/v1/namespaces/default/events">
5月 30 17:42:59 master.com kubelet[1049]: E0530 17:42:59.016347 1049 kubelet.go:2183] node "master.com" not found
5月 30 17:42:59 master.com kubelet[1049]: E0530 17:42:59.116651 1049 kubelet.go:2183] node "master.com" not found
5月 30 17:42:59 master.com kubelet[1049]: E0530 17:42:59.217157 1049 kubelet.go:2183] node "master.com" not found
5月 30 17:42:59 master.com kubelet[1049]: E0530 17:42:59.317429 1049 kubelet.go:2183] node "master.com" not found

（3）说明master节点无法找到 master.com，查看kubelet配置的ip