Hi, histogram() returns an object that is a pair of Arrays. There appears to be no saveAsTextFile() for this paired object.
Currently I am using the following to save the output to a file: val hist = a.histogram(10) val arr1 = sc.parallelize(hist._1).saveAsTextFile("file1") val arr2 = sc.parallelize(hist._2).saveAsTextFile("file2") Is there a simpler way to save the histogram() result to a file? thanks -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/save-a-histogram-to-a-file-tp21324.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org