Lukas On 07/23/13 08:34, Wonbae Kim wrote:
Hi I'm working on hadoop system with 9 slave nodes. I ran the PageRank example with 1 worker and 8 workers. However, I couldn't figure out the advantage of 8 workers case. Even the giraph timer says it's faster when using 1 worker.Please let me know any problem with my configuration of giraph or hadoop if you know the cause.Thank you.