Sorry,the code is too long,it is simple to say look at the photo <http://apache-spark-user-list.1001560.n3.nabble.com/file/t9811/%E9%97%AE%E9%A2%98%E5%9B%9E%E7%AD%94.png>
i define a arrayBuffer ,there are "1 2", '' 2 3" ," 4 5" in it ,I want to save in hdfs ,so i make it to RDD, sc. pallelize(arraybuffeer) but when in idea,i use println(_),the value is right,but in distributed there is nothing -- Sent from: http://apache-spark-user-list.1001560.n3.nabble.com/ --------------------------------------------------------------------- To unsubscribe e-mail: user-unsubscr...@spark.apache.org
