Spark运行WordCount(案例二) 具体细节参考Spark运行WordCount(案例一): https://zhangvalue.blog.youkuaiyun.com/article/details/122501292https://zhangvalue.blog.youkuaiyun.com/article/details/122501292 和前期准备工作: Mac安装Spark并运行SparkPi_zhangvalue的博客-优快云博客Mac安装Spark2.4.7https://archive.apache.org/dist/spark/spark-2.4.7/spark-2.4.7-bin-hadoop2.7.tgz解压tgz文件t