Re: Use jvm to run flink on single-node machine with many cores

Posted by Ufuk Celebi on
URL: http://deprecated-apache-flink-user-mailing-list-archive.369.s1.nabble.com/Use-jvm-to-run-flink-on-single-node-machine-with-many-cores-tp5062p5087.html

On Tue, Feb 23, 2016 at 10:17 AM, Ana M. Martinez <[hidden email]> wrote:
> I believe that setting taskmanager.numberOfTaskSlots is not necessary, but
> setParallelism is, as by default 1 was taken.

Yes, the number of slots in local execution defaults to the maximum
parallelism of the job.