(前提:先安装java环境)
下载地址:http://hadoop.apache.org/releases.html(注意是binary文件,source那个是源码)
tar xzvf hadoop-2.10.0.tar.gz [root@192-168-22-220 hadoop-2.10.0]# echo $JAVA_HOME /usr/java/jdk1.8.0_231-amd64 [root@192-168-22-220 hadoop-2.10.0]# vi /home/hadoop-2.10.0/etc/hadoop/hadoop-env.sh export JAVA_HOME=/usr/java/jdk1.8.0_231-amd64
vi /etc/profile export HADOOP_HOME=/home/hadoop-2.10.0 export PATH=$PATH:$HADOOP_HOME/bin source /etc/profile
原文:https://www.cnblogs.com/CGCong/p/12028049.html