Please check the "outPath" and verify whether the saving succeed. Which version did you use? You may hit this issue <https://issues.apache.org/jira/browse/SPARK-7837> which is resolved at version 1.5.
2015-09-05 21:47 GMT+08:00 Madawa Soysa <madawa...@cse.mrt.ac.lk>: > Hi All, > > I'm getting an error when trying to save a ALS MatrixFactorizationModel. > I'm using following method to save the model. > > *model.save(sc, outPath)* > > I'm getting the following exception when saving the model. I have attached > the full stack trace. Any help would be appreciated to resolve this issue. > > org.apache.spark.SparkException: Job aborted. > at > org.apache.spark.sql.sources.InsertIntoHadoopFsRelation.insert(commands.scala:166) > at > org.apache.spark.sql.sources.InsertIntoHadoopFsRelation.run(commands.scala:139) > at > org.apache.spark.sql.execution.ExecutedCommand.sideEffectResult$lzycompute(commands.scala:57) > at > org.apache.spark.sql.execution.ExecutedCommand.sideEffectResult(commands.scala:57) > at > org.apache.spark.sql.execution.ExecutedCommand.doExecute(commands.scala:68) > at > org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$1.apply(SparkPlan.scala:88) > at > org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$1.apply(SparkPlan.scala:88) > at > org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:147) > at > org.apache.spark.sql.execution.SparkPlan.execute(SparkPlan.scala:87) > at > org.apache.spark.sql.SQLContext$QueryExecution.toRdd$lzycompute(SQLContext.scala:950) > at > org.apache.spark.sql.SQLContext$QueryExecution.toRdd(SQLContext.scala:950) > at > org.apache.spark.sql.sources.ResolvedDataSource$.apply(ddl.scala:336) > at > org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:144) > at > org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:135) > at > org.apache.spark.sql.DataFrameWriter.parquet(DataFrameWriter.scala:281) > at > org.apache.spark.mllib.recommendation.MatrixFactorizationModel$SaveLoadV1_0$.save(MatrixFactorizationModel.scala:284) > at > org.apache.spark.mllib.recommendation.MatrixFactorizationModel.save(MatrixFactorizationModel.scala:141) > > > Thanks, > Madawa > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@spark.apache.org > For additional commands, e-mail: dev-h...@spark.apache.org >
