Re: Is spark suitable for large scale pagerank, such as 200 millionnodes, 2 billion edges?

2015-01-17 Thread txw
partitions does the experiment have for uk-2007-05 dataset. I tried 16, 192partitions, and both are sucked. 原始邮件 发件人:Ted yuyuzhih...@gmail.com 收件人:txw...@outlook.com 抄送:useru...@spark.apache.org 发送时间:2015年1月16日(周五) 02:23 主题:Re: Is spark suitable for large scale pagerank, such as 200 millionnodes, 2

Is spark suitable for large scale pagerank, such as 200 million nodes, 2 billion edges?

2015-01-15 Thread txw
Hi, I am run PageRank on a large dataset, which include 200 million nodes and 2 billion edges? Isspark suitable for large scale pagerank? How many cores and MEM do I need and how long will it take? Thanks Xuewei Tang