Timeout Exception in Apache-Spark during program Execution

Question

I am running a Bash Script in MAC. This script calls a spark method written in Scala language for a large number of times. I am currently trying to call this spark method for

Answer 1

pls increase the executer memory so that OOM will go away else make chnage in code so that your RDD wont have big memory foot print.

--executer-memory = 3G