本文主要是介绍k8s组件状态异常:scheduler Unhealthy controller-manager Unhealthy排除，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！
k8s组件状态异常:scheduler Unhealthy controller-manager Unhealthy排除
1. 错误信息
root@master-01:~# kubectl get cs
Warning: v1 ComponentStatus is deprecated in v1.19+
NAME STATUS MESSAGE ERROR
scheduler Unhealthy Get "http://127.0.0.1:10251/healthz": dial tcp 127.0.0.1:10251: connect: connection refused
controller-manager Unhealthy Get "http://127.0.0.1:10252/healthz": dial tcp 127.0.0.1:10252: connect: connection refused
etcd-0 Healthy {"health":"true"}
2. 解决方法
sed -i '/\- --port=0/d' /etc/kubernetes/manifests/kube-controller-manager.yaml
sed -i '/\- --port=0/d' /etc/kubernetes/manifests/kube-scheduler.yaml
systemctl restart kubelet
至此故障排除
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