步骤二：创建备租户中:
CREATE STANDBY TENANT IF NOT EXISTS standby_tenant LOG_RESTORE_SOURCE = “SERVICE=135.252.247.107:2881;135.252.247.108:2881;135.252.247.109:2881 USER=rep_user@mysql PASSWORD=AAns#150!” RESOURCE_POOL_LIST=(‘pool_for_standby’);
ERROR 1210 (HY000): Incorrect arguments to get primary connection, all servers are unreachable
telnet 135.252.247.107 2881 # telnet 是通得
Trying 135.252.247.107…
Connected to 135.252.247.107.
Escape character is ‘^]’.
J
5.7.25<ACmy<: