Linux安装Scala

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Scala安装

1:解压scala

tar –zxvf scala-2.11.11.tgz


2:配置环境变量

vi /etc/profile

export SCALA_HOME=/usr/tmp/scala-2.11.11

export PATH=$PATH:$SCALA_HOME/bin


3:使环境变量生效

#source /etc/profile


4:检查安装成功:

scala –version

Scala code runner version 2.11.11 --Copyright 2002-2016, LAMP/EPFL

 

5:拷贝到子节点上:

scp -r scala-2.11.11  root@slave1:/usr/tmp

scp -r scala-2.11.11  root@slave2:/usr/tmp

分别配置子节点的环境变量并使其生效.

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转载自blog.csdn.net/GUANYAQI1996/article/details/78620852