This node has joined the cluster:*Certificate signing request was sent to apiserver and a response was received.*The Kubelet was informed of the new secure connection details. Run'kubectl get nodes'on the control-plane to see this nodejointhe cluster....
Kubernetes初始化成功,然后将node加入,结果报错: [root@k8s-node1~]# kubeadmjoin10.10.10.185:6443--token 84pas2.ifxb6o8g7h2abg28 --discovery-token-ca-cert-hash sha256:f85f0c324e0b951238617f9037832b63e4c4a6c7679aaa53c711a829fc9374e6[preflight]Runningpre-flight checks error execution phase pr...
结论 当遇到"instances failed to join the Kubernetes cluster"的错误提示时,需要深入排查,找出问题的根源,然后采取相应的措施进行解决。
This node has joined the cluster: * Certificate signing request was sent to apiserver and a response was received. * The Kubelet was informed of the new secure connection details. Run 'kubectl get nodes' on the control-plane to see this node join the cluster. 1. 2. 3. 4. 5. 6. 7....
cluster: kubernetes user: kubernetes-admin name: kubernetes-admin@kubernetes current-context: kubernetes-admin@kubernetes kind: Config preferences: {} users: - name: kubernetes-admin user: client-certificate-data: REDACTED client-key-data: REDACTED ...
Kubernetes初始化成功,然后将node加入,结果报错: [root@k8s-node1~]#kubeadmjoin10.10.10.185:6443--token84pas2.ifxb6o8g7h2abg28--discovery-token-ca-cert-hash sha256:f85f0c324e0b951238617f9037832b63e4c4a6c7679aaa53c711a829fc9374e6[preflight]Runningpre-flight checks ...
Initially we thought that this was not related to kubernetes. However, we found out that the DNS outage happensafterthe node joins the kubernetes cluster.The outage triggered automatically, there were no changes made to the cluster. CoreDNS log: ...
针对“instances failed to join the kubernetes cluster”的问题,可以按照以下步骤进行排查和解决: 检查Kubernetes集群状态: 使用kubectl命令行工具检查集群状态。可以运行以下命令来获取集群的整体状态: bash kubectl cluster-info 还可以查看集群中的节点状态,确保其他节点运行正常: bash kubectl get nodes 查看实例(...
[bootstraptoken] configured RBAC rules to allow the csrapprover controller automatically approve CSRs from a Node Bootstrap Token [bootstraptoken] configured RBAC rules to allow certificate rotation for all node client certificates in the cluster ...
Kubernetes 版本问题 不兼容的 Kubernetes 版本或者版本更新可能导致集群加入失败。为避免这种情况,需要在集群部署前确认 Kubernetes 版本 compatibility,并及时更新至兼容版本。 三、解决方法 针对Kubernetes 集群加入失败的问题,可以采取以下措施: 1.排查网络故障,确保网络连通性; ...