k8s执行 kubeadm join token id "i6q6rl" is invalid for this cluster or it has expired.

执行

 kubeadm join 192.168.86.132:6443 --token i6q6rl.vwnm24msoi3wn2bu --discovery-token-ca-cert-hash sha256:a8a4b905bd2273bd41eada0a200cbe8d08da16b5ff8e3cce15577a7ca91b58e0

报了如下错误

Failed to connect to API Server "192.168.86.132:6443": token id "i6q6rl" is invalid for this cluster or it has expired. Use "kubeadm token create" on the master node to creating a new valid token

原因 token值过期。

解决：

在master执行kubeadm token create，将新的token替换进原来的kubeadm join中