使用nodeport ip连接时报错: ERROR 2003 (HY000): Can’t connect to MySQL server on ‘192.168.180.225’ (111)
tidb log如下: 2019/09/30 03:47:08.286 client.go:188: [error] [pd] failed to get cluster id: rpc error: code = Unavailable desc = all SubConns are in TransientFailure, latest connection error: connection error: desc = “transport: Error while dialing dial tcp: i/o timeout” 2019/09/30 03:47:12.286 client.go:188: [error] [pd] failed to get cluster id: rpc error: code = DeadlineExceeded desc = context deadline exceeded 2019/09/30 03:47:16.287 client.go:188: [error] [pd] failed to get cluster id: rpc error: code = DeadlineExceeded desc = context deadline exceeded