Mahout: Run ItemBasedRecommemdation Job in eclipse

1.configure parameters  by Run -> Run Configurations->Java Applications --> Arguments

--input hdfs://192.168.122.1:2014/user/zhaohj/mahout/item.txt --output hdfs://192.168.122.1:2014/user/zhaohj/mahout/output1 --booleanData true -s  com.inoknok.math.similarity.cooccurrence.measures.CooccurrenceCountSimilarity

 

2. this job will produce media data in local dir /home/zhaohj/workspace/ItemBasedRecommender/temp

so delete ../temp dir before run it in eclipse

 

3.Add all libs related with hadoop to this project