登陆
mysql -uroot -P<fe_query_port> -h<fe_ip_address>
添加be节点
ALTER SYSTEM ADD BACKEND "192.169.181.89:9050";
查看be节点
mysql> show backends\G;
*************************** 1. row ***************************
BackendId: 10014
Host: 192.169.181.89
HeartbeatPort: 9050
BePort: -1
HttpPort: -1
BrpcPort: -1
ArrowFlightSqlPort: -1
LastStartTime: NULL
LastHeartbeat: NULL
Alive: false
SystemDecommissioned: false
TabletNum: 0
DataUsedCapacity: 0.000
TrashUsedCapacity: 0.000
AvailCapacity: 1.000 B
TotalCapacity: 0.000