摘要: import org.apache.spark.{SparkConf, SparkContext} /** * Created by liupeng on 2017/6/16. */ object A_collect { System.setProperty("hadoop.home.dir","F 阅读全文
posted @ 2017-07-08 10:35 书灯 阅读(7) 评论(0) 推荐(0)