I am sorry if I didnt make myself clear.
I have 2 datasets here.
1. Grouplens 1M
2. My own with 10,000 ratings (very small test data)
The taste-web running fine with default heapsize. But when I load with
my own dataset (10,000+), it crash after slopone recommendation. I need
to change to 2048M heapsize for it to run.
It doesnt make sense. What could be the problem? I am afraid if I scale
this to production, it may not run. :(
On 29/11/2011 10:15 PM, Sean Owen wrote:
This doesn't make sense -- it runs with 1M ratings, but not with 10000? are
you sure you have your numbers right? 10000 is a tiny data set.
Heap size should not be 2048, but something like 2048M.
On Tue, Nov 29, 2011 at 2:03 PM, Tan Shern Shiou
<shernshiou....@mnc.com.my>wrote:
Currently I am running into some problem. My taste-web run fined with
Grouplens 1M without changing MAVEN_OPS heapsize.
However, my datapoints has only 1200++ users with 10000++ ratings can only
run if I change the heapsize to 2048. Any suggestion to solve this when I
need to scale up my apps. Thanks.
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