初始化spark-CSDN博客

网站介绍:文章浏览阅读123次。初始化SparkContext一.初始化sparkimport org.apache.spark.SparkConf;import org.apache.spark.api.java.JavaSparkContext;import org.apache.spark.sql.SparkSession;import org.apache.spark.SparkConf;1.利用javaspar..._sparkconf conf = new sparkconf(local)