Step1 List<String> items = new ArrayList<String>();items.addAll(XXX); javaSparkContext.parallelize(items).saveAsTextFile(output); Step2 final List<String> items2 = ctx.textFile(output).collect();
Does items and items2 has the same order? Besh wishes. Thanks. -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Does-parallelize-and-collect-preserve-the-original-order-of-list-tp26512.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