primary_conninfo = 'host = 172.16.0.47 port = 23002 user = tbase application_name = s1'

• 启动服务

• 关闭服务

[tbase@VM_0_29_centos ~]# pg_ctl -Z datanode -D /data/tbase/data/pgxz/dn02 stop -m f #快速关闭

• 重载参数

• 查询状态