Re: running lda in spark throws exception

2015-12-24 Thread Li Li
anyone could help? On Wed, Dec 23, 2015 at 1:40 PM, Li Li wrote: > I ran my lda example in a yarn 2.6.2 cluster with spark 1.5.2. > it throws exception in line: Matrix topics = ldaModel.topicsMatrix(); > But in yarn job history ui, it's successful. What's wrong with it? > I submit job with > .b

running lda in spark throws exception

2015-12-22 Thread Li Li
I ran my lda example in a yarn 2.6.2 cluster with spark 1.5.2. it throws exception in line: Matrix topics = ldaModel.topicsMatrix(); But in yarn job history ui, it's successful. What's wrong with it? I submit job with .bin/spark-submit --class Myclass \ --master yarn-client \ --num-execut