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From Xiangrui Meng <men...@gmail.com>
Subject Re: K-means faster on Mahout then on Spark
Date Fri, 26 Sep 2014 00:55:49 GMT
Please also check the load balance of the RDD on YARN. How many
partitions are you using? Does it match the number of CPU cores?
-Xiangrui

On Thu, Sep 25, 2014 at 12:28 PM, bhusted <brian.husted@gmail.com> wrote:
> What is the size of your vector mine is set to 20? I am seeing slow results
> as well with iteration=5, # of elements 200,000,000.
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