[2022/08/25 07:20:22.573 +00:00] [ERROR] [etcdutil.go:70] [“failed to get cluster from remote”] [error="[PD:etcd:ErrEtcdGetCluster]could not retrieve cluster information from the given URLs"]
[2022/08/25 07:20:22.767 +00:00] [PANIC] [cluster.go:460] [“failed to update; member unknown”] [cluster-id=d9e392fb342bfa96] [local-member-id=caab82c67f3f4ad1]
建立连接失败，集群服务器直接的连通性、IP 、ssh 等检查一下