Kubernetes Kube-proxy无法检索节点信息 [英] Kubernetes Kube-proxy failed to retrieve node info

问题描述

试图了解为什么我从kube-proxy日志中看到此输出

Trying to understand why I'm seeing this output from my kube-proxy logs

W0328 08:00:53.755379  1 server.go:468] Failed to retrieve node info: nodes "ip-172-31-55-175" not found
W0328 08:00:53.755505  1 proxier.go:249] invalid nodeIP, initialize kube-proxy with 127.0.0.1 as nodeIP

集群工作正常，是否表明集群配置存在问题?

The cluster is working just fine, is that indicating an issue with the cluster configuration?

推荐答案

能否显示命令kubectl get node的输出?

kubelet启动时使用的注册名称可能与kube-proxy使用的名称不同.

Probably the registered name used when kubelet starts is different from the name that kube-proxy is using.

您可以使用--hostname-override指令强制使用与kube-proxy相同的名称，并指向kubelet自身注册的相同名称.

You can force the usage of this very same name starting kube-proxy with the --hostname-override directive, and point to the same name kubelet registered itself.

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