环境配置

Windows平台下单机Spark环境搭建
java 系统变量后 需要重启

https://yxnchen.github.io/technique/Windows%E5%B9%B3%E5%8F%B0%E4%B8%8B%E5%8D%95%E6%9C%BASpark%E7%8E%AF%E5%A2%83%E6%90%AD%E5%BB%BA/#%E5%AE%89%E8%A3%85Spark

https://github.com/kontext-tech/winutils/tree/master/hadoop-3.3.1
https://www.youtube.com/watch?v=uZ12n5SWK1A&ab_channel=MandanaTech