Hadoop学习安装spark

1/spark  解压缩 [[email protected]itcast01 local]# tar  -zxvf spark-2.3.1-bin-hadoop2.7.tgz  2将文件移到/itcast [[email protected]itcast01 itcast]# mv  spark-2.3.1-bin-hadoop2.7 /itcast 3配置环境变量 [[email protec

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