centos7 安装 spark

wget http://d3kbcqa49mib13.cloudfront.net/spark-2.1.0-bin-hadoop2.6.tgz

tar -zxvf spark-2.1.0-bin-hadoop2.6.tgz

mkdir -p /usr/local/spark

cp -r spark-2.1.0-bin-hadoop2.6 /usr/local/spark

cd ~

vim  .bash_profile 

• export SPARK_HOME=/usr/local/spark/spark-2.1.0-bin-hadoop2.6
  export PATH=$PATH:$SPARK_HOME/bin

source .bash_profile 

• 使环境变量快速生效

验证安装成功

• 输入spark-shell