Re: Execution error during ALS execution in spark

2016-04-01 Thread pankajrawat
): ExecutorLostFailure (executor 11 lost) -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Execution-error-during-ALS-execution-in-spark-tp26644p26659.html Sent from the Apache Spark User List mailing list archive at Nabble.com

Re: Execution error during ALS execution in spark

2016-03-31 Thread buring
ion" good luck -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Execution-error-during-ALS-execution-in-spark-tp26644p26652.html Sent from the Apache Spark User List mailing list a

Execution error during ALS execution in spark

2016-03-31 Thread pankajrawat
e amount of time taken during execution is fine, but the process should not Fail. 4. What is exactly meant by Akka timeout error during ALS job execution ? Regards, Pankaj Rawat -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Execution-error-during-

Execution error during ALS execution in spark

2016-03-31 Thread Pankaj Rawat
Hi, While building Recommendation engine using spark MLlib (ALS) we are facing some issues during execution. Details are below. We are trying to train our model on 1.4 million sparse rating records (1,00, 000 customer X 50,000 items). The execution DAG cycle is taking a long time and is