Hi Eran, Based on the limited information the first things that come to my mind are Processor, RAM, and Disk speed.
David Newberger QA Analyst WAND - The Future of Restaurant Technology (W) www.wandcorp.com<http://www.wandcorp.com/> (E) david.newber...@wandcorp.com<mailto:david.newber...@wandcorp.com> (P) 952.361.6200 From: Eran Witkon [mailto:eranwit...@gmail.com] Sent: Monday, December 21, 2015 6:54 AM To: user Subject: fishing for help! Hi, I know it is a wide question but can you think of reasons why a pyspark job which runs on from server 1 using user 1 will run faster then the same job when running on server 2 with user 1 Eran