Re: matchError:null in ALS.train

2014-07-04 Thread Nick Pentreath
age > Subject: matchError:null in ALS.train > From:"Honey Joshi" > Date:Thu, July 3, 2014 8:12 am > To: user@spark.apache.org > -- > > Hi All, > > We are using ALS.train to

matchError:null in ALS.train

2014-07-04 Thread Honey Joshi
Original Message Subject: matchError:null in ALS.train From:"Honey Joshi" Date:Thu, July 3, 2014 8:12 am To: user@spark.apache.org -- Hi Al

matchError:null in ALS.train

2014-07-03 Thread Honey Joshi
Hi All, We are using ALS.train to generate a model for predictions. We are using DStream[] to collect the predicted output and then trying to dump in a text file using these two approaches dstream.saveAsTextFiles() and dstream.foreachRDD(rdd=>rdd.saveAsTextFile).But both these approaches are givin