How to change memory per node for apache spark worker
When using 1.0.0+ and using spark-shell or spark-submit, use the –executor-memory option. E.g. spark-shell –executor-memory 8G … 0.9.0 and under: When you start a job or start the shell change the memory. We had to modify the spark-shell script so that it would carry command line arguments through as arguments for the underlying java application. … Read more