Re: sc.parallelize(512k items) doesn't always use 64 executors

2015-07-30 Thread Konstantinos Kougios
yes,thanks, that sorted out the issue. On 30/07/15 09:26, Akhil Das wrote: sc.parallelize takes a second parameter which is the total number of partitions, are you using that? Thanks Best Regards On Wed, Jul 29, 2015 at 9:27 PM, Kostas Kougios mailto:kostas.koug...@googlemail.com>> wrote:

Re: sc.parallelize(512k items) doesn't always use 64 executors

2015-07-30 Thread Akhil Das
sc.parallelize takes a second parameter which is the total number of partitions, are you using that? Thanks Best Regards On Wed, Jul 29, 2015 at 9:27 PM, Kostas Kougios < kostas.koug...@googlemail.com> wrote: > Hi, I do an sc.parallelize with a list of 512k items. But sometimes not all > executo