一.安装准备及环境说明 1.下载hadoop-1.2.1,地址:http://apache.spinellicreations.com/hadoop/common/stable/hadoop-1.2.1-bin.tar.gz 2.JDK版本:jdk1.6.0_35 (64位,必须是1.6) 3.操作系统:CentOS 6.4 64位 4.三台机器,10.108.102.5(master,hbase1),10.108.102.151(slave,hbase2),10.108.103.89(slav…