Hi all
Is there efficient way to trigger RDD transformations? I'm now using count
action to achieve this.
Best regards
Kevin
--
View this message in context:
http://apache-spark-user-list.1001560.n3.nabble.com/Manually-trigger-RDD-map-function-without-action-tp21094.html
Sent from the Apache
this message in context: Re: Manually trigger RDD map function
without action
http://apache-spark-user-list.1001560.n3.nabble.com/Manually-trigger-RDD-map-function-without-action-tp21094p21095.html
Sent from the Apache Spark User List mailing list archive
http://apache-spark-user-list.1001560.n3
-nabble.view.web.template.NodeNamespacebreadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml
--
View this message in context:
http://apache-spark-user-list.1001560.n3.nabble.com/Manually-trigger-RDD-map-function-without-action-tp21094p21095.html
Sent from
.nabble.com/Manually-trigger-RDD-map-function-without-action-tp21094p21110.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
. And a winner is foreach(a = a) according to everyone's
expectations. Collect can cause OOM from driver and count is very slower
than the others. Thanks all.
--
View this message in context:
http://apache-spark-user-list.1001560.n3.nabble.com/Manually-trigger-RDD-map-function-without-action
