主机名 ip 角色
hdp01 192.168.184.61 ResourceManager/NameNode/SecondaryNameNode
hdp02 192.168.184.62 NodeManager/DataNode
hdp03 192.168.184.63 NodeManager/DataNode
(1个namenode 2个datanode)
hadoop3.0.0 分布式集群安装过程
原文:https://www.cnblogs.com/geek-sharing/p/9468907.html