ApacheDorisDB线上部署一、机器资源（初始）机器IPHostname内存CPU磁盘172.16.203.151dorisdb203-15116g4核500G172.16.203.152dorisdb203-15216g4核500G172.16.203.153dorisdb203-15316g4核500G二、角色分配机器IP角色172.16.203.15