Re: Number of parallel tasks

[Akhil Das]

Did you try setting .set("spark.cores.max", "20")

Thanks
Best Regards

On Wed, Feb 25, 2015 at 10:21 PM, Akshat Aranya <aara...@gmail.com> wrote:

> I have Spark running in standalone mode with 4 executors, and each
> executor with 5 cores each (spark.executor.cores=5).  However, when I'm
> processing an RDD with ~90,000 partitions, I only get 4 parallel tasks.
> Shouldn't I be getting 4x5=20 parallel task executions?
>