Since you're concerned with the particular ordering, you will need to sort your RDD to ensure the ordering you have in mind. Simply reverse the Ordering with Ordering.reverse() and sort by that instead, and then use toLocalIterator() I suppose.
Depending on what you're really trying to achieve, there may be a better way. On Thu, Oct 16, 2014 at 2:49 PM, ll <duy.huynh....@gmail.com> wrote: > hello... what is the best way to iterate through an rdd backward (last > element first, first element last)? thanks! > > > > -- > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/reverse-an-rdd-tp16602.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 > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
