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 <[email protected]>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. > >
