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  1. Spark
  2. SPARK-10632

Cannot save DataFrame with User Defined Types

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.5.0
    • Fix Version/s: 1.5.1
    • Component/s: SQL
    • Labels:
      None

      Description

      Cannot save DataFrames that contain user-defined types.
      I tried to save a dataframe with instances of the Vector class from mlib and got the error.

      The code below should reproduce the error.

      val df = sc.parallelize(Seq((1,Vectors.dense(1,1,1)), (2,Vectors.dense(2,2,2)))).toDF()
      df.write.format("json").mode(SaveMode.Overwrite).save(path)
      

      The error log is below

      15/09/16 09:58:27 ERROR DefaultWriterContainer: Aborting task.
      scala.MatchError: [1,null,null,[1.0,1.0,1.0]] (of class org.apache.spark.sql.catalyst.expressions.GenericMutableRow)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:194)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:179)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:103)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:126)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$.apply(JacksonGenerator.scala:133)
      	at org.apache.spark.sql.execution.datasources.json.JsonOutputWriter.writeInternal(JSONRelation.scala:185)
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:243)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
      	at org.apache.spark.scheduler.Task.run(Task.scala:88)
      	at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      15/09/16 09:58:27 INFO NativeS3FileSystem: OutputStream for key 'adad/_temporary/0/_temporary/attempt_201509160958_0000_m_000000_0/part-r-00000-2a262ed4-be5a-4190-92a1-a5326cc76ed6' closed. Now beginning upload
      15/09/16 09:58:27 INFO NativeS3FileSystem: OutputStream for key 'adad/_temporary/0/_temporary/attempt_201509160958_0000_m_000000_0/part-r-00000-2a262ed4-be5a-4190-92a1-a5326cc76ed6' upload complete
      15/09/16 09:58:28 ERROR DefaultWriterContainer: Task attempt attempt_201509160958_0000_m_000000_0 aborted.
      15/09/16 09:58:28 ERROR Executor: Exception in task 0.0 in stage 0.0 (TID 0)
      org.apache.spark.SparkException: Task failed while writing rows.
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:251)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
      	at org.apache.spark.scheduler.Task.run(Task.scala:88)
      	at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: scala.MatchError: [1,null,null,[1.0,1.0,1.0]] (of class org.apache.spark.sql.catalyst.expressions.GenericMutableRow)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:194)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:179)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:103)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:126)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$.apply(JacksonGenerator.scala:133)
      	at org.apache.spark.sql.execution.datasources.json.JsonOutputWriter.writeInternal(JSONRelation.scala:185)
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:243)
      	... 8 more
      15/09/16 09:58:28 WARN TaskSetManager: Lost task 0.0 in stage 0.0 (TID 0, localhost): org.apache.spark.SparkException: Task failed while writing rows.
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:251)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
      	at org.apache.spark.scheduler.Task.run(Task.scala:88)
      	at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: scala.MatchError: [1,null,null,[1.0,1.0,1.0]] (of class org.apache.spark.sql.catalyst.expressions.GenericMutableRow)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:194)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:179)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:103)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:126)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$.apply(JacksonGenerator.scala:133)
      	at org.apache.spark.sql.execution.datasources.json.JsonOutputWriter.writeInternal(JSONRelation.scala:185)
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:243)
      	... 8 more
      
      15/09/16 09:58:28 ERROR TaskSetManager: Task 0 in stage 0.0 failed 1 times; aborting job
      15/09/16 09:58:28 INFO TaskSchedulerImpl: Removed TaskSet 0.0, whose tasks have all completed, from pool 
      15/09/16 09:58:28 INFO TaskSchedulerImpl: Cancelling stage 0
      15/09/16 09:58:28 INFO DAGScheduler: ResultStage 0 (save at DataFrameSave.scala:32) failed in 1.409 s
      15/09/16 09:58:28 INFO DAGScheduler: Job 0 failed: save at DataFrameSave.scala:32, took 1.618305 s
      15/09/16 09:58:28 ERROR InsertIntoHadoopFsRelation: Aborting job.
      org.apache.spark.SparkException: Job aborted due to stage failure: Task 0 in stage 0.0 failed 1 times, most recent failure: Lost task 0.0 in stage 0.0 (TID 0, localhost): org.apache.spark.SparkException: Task failed while writing rows.
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:251)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
      	at org.apache.spark.scheduler.Task.run(Task.scala:88)
      	at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: scala.MatchError: [1,null,null,[1.0,1.0,1.0]] (of class org.apache.spark.sql.catalyst.expressions.GenericMutableRow)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:194)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:179)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:103)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:126)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$.apply(JacksonGenerator.scala:133)
      	at org.apache.spark.sql.execution.datasources.json.JsonOutputWriter.writeInternal(JSONRelation.scala:185)
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:243)
      	... 8 more
      
      Driver stacktrace:
      	at org.apache.spark.scheduler.DAGScheduler.org$apache$spark$scheduler$DAGScheduler$$failJobAndIndependentStages(DAGScheduler.scala:1280)
      	at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1268)
      	at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1267)
      	at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
      	at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47)
      	at org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1267)
      	at org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:697)
      	at org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:697)
      	at scala.Option.foreach(Option.scala:236)
      	at org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed(DAGScheduler.scala:697)
      	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:1493)
      	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1455)
      	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1444)
      	at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48)
      	at org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:567)
      	at org.apache.spark.SparkContext.runJob(SparkContext.scala:1813)
      	at org.apache.spark.SparkContext.runJob(SparkContext.scala:1826)
      	at org.apache.spark.SparkContext.runJob(SparkContext.scala:1903)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1.apply$mcV$sp(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1.apply(InsertIntoHadoopFsRelation.scala:108)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1.apply(InsertIntoHadoopFsRelation.scala:108)
      	at org.apache.spark.sql.execution.SQLExecution$.withNewExecutionId(SQLExecution.scala:56)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation.run(InsertIntoHadoopFsRelation.scala:108)
      	at org.apache.spark.sql.execution.ExecutedCommand.sideEffectResult$lzycompute(commands.scala:57)
      	at org.apache.spark.sql.execution.ExecutedCommand.sideEffectResult(commands.scala:57)
      	at org.apache.spark.sql.execution.ExecutedCommand.doExecute(commands.scala:69)
      	at org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$5.apply(SparkPlan.scala:140)
      	at org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$5.apply(SparkPlan.scala:138)
      	at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:147)
      	at org.apache.spark.sql.execution.SparkPlan.execute(SparkPlan.scala:138)
      	at org.apache.spark.sql.SQLContext$QueryExecution.toRdd$lzycompute(SQLContext.scala:927)
      	at org.apache.spark.sql.SQLContext$QueryExecution.toRdd(SQLContext.scala:927)
      	at org.apache.spark.sql.execution.datasources.ResolvedDataSource$.apply(ResolvedDataSource.scala:197)
      	at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:146)
      	at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:137)
      	at app.DataFrameSave$.main(DataFrameSave.scala:32)
      	at app.DataFrameSave.main(DataFrameSave.scala)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:140)
      Caused by: org.apache.spark.SparkException: Task failed while writing rows.
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:251)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
      	at org.apache.spark.scheduler.Task.run(Task.scala:88)
      	at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: scala.MatchError: [1,null,null,[1.0,1.0,1.0]] (of class org.apache.spark.sql.catalyst.expressions.GenericMutableRow)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:194)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:179)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:103)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:126)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$.apply(JacksonGenerator.scala:133)
      	at org.apache.spark.sql.execution.datasources.json.JsonOutputWriter.writeInternal(JSONRelation.scala:185)
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:243)
      	... 8 more
      15/09/16 09:58:29 ERROR DefaultWriterContainer: Job job_201509160958_0000 aborted.
      Exception in thread "main" org.apache.spark.SparkException: Job aborted.
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1.apply$mcV$sp(InsertIntoHadoopFsRelation.scala:156)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1.apply(InsertIntoHadoopFsRelation.scala:108)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1.apply(InsertIntoHadoopFsRelation.scala:108)
      	at org.apache.spark.sql.execution.SQLExecution$.withNewExecutionId(SQLExecution.scala:56)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation.run(InsertIntoHadoopFsRelation.scala:108)
      	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:69)
      	at org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$5.apply(SparkPlan.scala:140)
      	at org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$5.apply(SparkPlan.scala:138)
      	at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:147)
      	at org.apache.spark.sql.execution.SparkPlan.execute(SparkPlan.scala:138)
      	at org.apache.spark.sql.SQLContext$QueryExecution.toRdd$lzycompute(SQLContext.scala:927)
      	at org.apache.spark.sql.SQLContext$QueryExecution.toRdd(SQLContext.scala:927)
      	at org.apache.spark.sql.execution.datasources.ResolvedDataSource$.apply(ResolvedDataSource.scala:197)
      	at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:146)
      	at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:137)
      	at app.DataFrameSave$.main(DataFrameSave.scala:32)
      	at app.DataFrameSave.main(DataFrameSave.scala)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:140)
      Caused by: org.apache.spark.SparkException: Job aborted due to stage failure: Task 0 in stage 0.0 failed 1 times, most recent failure: Lost task 0.0 in stage 0.0 (TID 0, localhost): org.apache.spark.SparkException: Task failed while writing rows.
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:251)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
      	at org.apache.spark.scheduler.Task.run(Task.scala:88)
      	at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: scala.MatchError: [1,null,null,[1.0,1.0,1.0]] (of class org.apache.spark.sql.catalyst.expressions.GenericMutableRow)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:194)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:179)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:103)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:126)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$.apply(JacksonGenerator.scala:133)
      	at org.apache.spark.sql.execution.datasources.json.JsonOutputWriter.writeInternal(JSONRelation.scala:185)
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:243)
      	... 8 more
      
      Driver stacktrace:
      	at org.apache.spark.scheduler.DAGScheduler.org$apache$spark$scheduler$DAGScheduler$$failJobAndIndependentStages(DAGScheduler.scala:1280)
      	at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1268)
      	at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1267)
      	at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
      	at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47)
      	at org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1267)
      	at org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:697)
      	at org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:697)
      	at scala.Option.foreach(Option.scala:236)
      	at org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed(DAGScheduler.scala:697)
      	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:1493)
      	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1455)
      	at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1444)
      	at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48)
      	at org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:567)
      	at org.apache.spark.SparkContext.runJob(SparkContext.scala:1813)
      	at org.apache.spark.SparkContext.runJob(SparkContext.scala:1826)
      	at org.apache.spark.SparkContext.runJob(SparkContext.scala:1903)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1.apply$mcV$sp(InsertIntoHadoopFsRelation.scala:150)
      	... 23 more
      Caused by: org.apache.spark.SparkException: Task failed while writing rows.
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:251)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
      	at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
      	at org.apache.spark.scheduler.Task.run(Task.scala:88)
      	at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: scala.MatchError: [1,null,null,[1.0,1.0,1.0]] (of class org.apache.spark.sql.catalyst.expressions.GenericMutableRow)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:194)
      	at org.apache.spark.mllib.linalg.VectorUDT.serialize(Vectors.scala:179)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:103)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:126)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$$anonfun$org$apache$spark$sql$execution$datasources$json$JacksonGenerator$$valWriter$2$1.apply(JacksonGenerator.scala:89)
      	at org.apache.spark.sql.execution.datasources.json.JacksonGenerator$.apply(JacksonGenerator.scala:133)
      	at org.apache.spark.sql.execution.datasources.json.JsonOutputWriter.writeInternal(JSONRelation.scala:185)
      	at org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:243)
      	... 8 more
      

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              • Assignee:
                yhuai Yin Huai
                Reporter:
                joaomaiaduarte Joao Duarte
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                • Created:
                  Updated:
                  Resolved: