spark Basic code demo
摘要：
spark-shell --master=spark://namenode01:7077 --executor-memory 2g --driver-class-path /app/spark141/lib/mysql-connector-java-5.1.6-bin.jar hdfs dfs -put README.md ./ val file=sc.textFile("hdfs:///... 阅读全文
posted @ 2015-08-10 06:57 tneduts 阅读(475) 评论(2) 推荐(0) 编辑
