Centos7 安装Hadoop-2.8操作步骤
# vi /etc/hosts最后新增以下内容:192.168.xx.xx1 Master192.168.xx.xx2 Slave1192.168.xx.xx3 Slave2首先将刚才下载的hadoop-2.8.0.tar.gz文件解压到/data/hadoop,然后编辑/data/hadoop/etc/hadoop/core-site.xml<configuration> &l...