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
The cluster is working just fine, is that indicating an issue with the cluster configuration?
Can you please show the output of the command kubectl get node?
Probably the registered name used when kubelet starts is different from the name that kube-proxy is using.
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.