安装Mahout

1、下载Mahout

cd /tmp

wget http://mirrors.cnnic.cn/apache/mahout/0.11.0/apache-mahout-distribution-0.11.0.tar.gz

2、解压

tar zxvf apache-mahout-distribution-0.11.0.tar.gz

mv apache-mahout-distribution-0.11.0 /home/hadoop/mahout

3、配置

vim /etc/bashrc

MAHOUT_HOME = /home/hadoop/mahout

export $MAHOUT_HOME

export PATH=$PATH:$MAHOUT_HOME/bin

4、启动hadoop

start-dfs.sh

start-yarn.sh