simultaneous actions

Hi, Can we run *simultaneous* actions on the *same RDD* ?; if yes how can this be done ? Thank you, Regards -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/simultaneous-actions-tp25977.html Sent from the Apache Spark User List mailing list archive at

Concurrent Read of Accumulator's Value

Hi, So i have an action on one RDD that is relatively long, let's call it ac1; what i want to do is to execute another action (ac2) on the same RDD to see the evolution of the first one (ac1); for this end i want to use an accumulator and read it's value progressively to see the changes on it (on

Read Accumulator value while running

Hi, So i have an action on one RDD that is relatively long, let's call it ac1; what i want to do is to execute another action (ac2) on the same RDD to see the evolution of the first one (ac1); for this end i want to use an accumulator and read it's value progressively to see the changes on it