hadoop集群环境搭建

1、环境准备 192.168.33.138 master 192.168.33.138 slave1 192.168.33.138 slave2 2、更改主机名称 vi /etc/sysconfig/network NETWORKING=yes HOSTNAME=master   3、修改host文件 vi /etc/hosts 192.168.33.138 master 192.168.33.1

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