spark-2.2.2-bin-hadoop2.7 安装

 1.上传spark-2.2.2-bin-hadoop2.7.tgz

2.解压文件

tar -zxvf spark-2.2.2-bin-hadoop2.7.tgz -C /usr/local/

3.进入conf/下把spark-env.sh.template改为spark-env.sh

cd /usr/local/spark-2.2.2-bin-hadoop2.7/conf/
mv spark-env.sh.template spark-env.sh

4.修改配置文件 spark-env.sh

   1.编辑 spark-env.sh

vi spark-env.sh

  2.修改内容如下 

export JAVA_HOME=/usr/local/jdk1.8.0_211
export SPARK_MASTER_HOST=hadoop01
export SPARK_MASTER_PORT=7077

5.把slaves.template改为slaves

mv slaves.template slaves

6.修改配置文件slaves

     1.编辑 slaves

vim slaves

    2.修改内容如下

hadoop02
hadoop03

7.配置环境变量

  1.编辑

vim /etc/profile

   2.内容如下

export  SPARK_HOME=/usr/local/spark-2.2.2-bin-hadoop2.7
export  PATH=$PATH:$SPARK_HOME/bin:$SPARK_HOME/sbin

   3.重置环境变量

source /etc/profile

8.分发到其他节点

scp -r /usr/local/spark-2.2.2-bin-hadoop2.7 hadoop02:/usr/local/
scp -r /usr/local/spark-2.2.2-bin-hadoop2.7 hadoop03:/usr/local/

9.OK