主机名 IP地址 安装的软件 运行的进程
Master 192.168.75.140 jdk,Hadoop, ,zookeeper namenode,resourcemanager,zkfc
Node2 192.168.75.128 jdk,Hadoop, ,zookeeper namenode, datanode,zkfc, journalnode
Slave1 192.168.75.141 jdk,Hadoop, ,zookeeper datanode,nodemanager,journalnode
Slave2 192.168.75.142 jdk,hadoop datanode,nod
