Because, its throwing up serializable exceptions and kryo is a serializer to serialize your objects.
Thanks Best Regards On Fri, Apr 3, 2015 at 5:37 PM, Deepak Jain <deepuj...@gmail.com> wrote: > I meant that I did not have to use kyro. Why will kyro help fix this issue > now ? > > Sent from my iPhone > > On 03-Apr-2015, at 5:36 pm, Deepak Jain <deepuj...@gmail.com> wrote: > > I was able to write record that extends specificrecord (avro) this class > was not auto generated. Do we need to do something extra for auto generated > classes > > Sent from my iPhone > > On 03-Apr-2015, at 5:06 pm, Akhil Das <ak...@sigmoidanalytics.com> wrote: > > This thread might give you some insights > http://mail-archives.apache.org/mod_mbox/incubator-spark-user/201311.mbox/%3CCA+WVT8WXbEHac=N0GWxj-s9gqOkgG0VRL5B=ovjwexqm8ev...@mail.gmail.com%3E > > Thanks > Best Regards > > On Fri, Apr 3, 2015 at 3:53 PM, ÐΞ€ρ@Ҝ (๏̯͡๏) <deepuj...@gmail.com> wrote: > >> My Spark Job failed with >> >> >> 15/04/03 03:15:36 INFO scheduler.DAGScheduler: Job 0 failed: >> saveAsNewAPIHadoopFile at AbstractInputHelper.scala:103, took 2.480175 s >> 15/04/03 03:15:36 ERROR yarn.ApplicationMaster: User class threw >> exception: Job aborted due to stage failure: Task 0.0 in stage 2.0 (TID 0) >> had a not serializable result: >> com.ebay.ep.poc.spark.reporting.process.model.dw.SpsLevelMetricSum >> Serialization stack: >> - object not serializable (class: >> com.ebay.ep.poc.spark.reporting.process.model.dw.SpsLevelMetricSum, value: >> {"userId": 0, "spsPrgrmId": 0, "spsSlrLevelCd": 0, "spsSlrLevelSumStartDt": >> null, "spsSlrLevelSumEndDt": null, "currPsLvlId": null}) >> - field (class: scala.Tuple2, name: _2, type: class java.lang.Object) >> - object (class scala.Tuple2, (0,{"userId": 0, "spsPrgrmId": 0, >> "spsSlrLevelCd": 0, "spsSlrLevelSumStartDt": null, "spsSlrLevelSumEndDt": >> null, "currPsLvlId": null})) >> org.apache.spark.SparkException: Job aborted due to stage failure: Task >> 0.0 in stage 2.0 (TID 0) had a not serializable result: >> com.ebay.ep.poc.spark.reporting.process.model.dw.SpsLevelMetricSum >> Serialization stack: >> - object not serializable (class: >> com.ebay.ep.poc.spark.reporting.process.model.dw.SpsLevelMetricSum, value: >> {"userId": 0, "spsPrgrmId": 0, "spsSlrLevelCd": 0, "spsSlrLevelSumStartDt": >> null, "spsSlrLevelSumEndDt": null, "currPsLvlId": null}) >> - field (class: scala.Tuple2, name: _2, type: class java.lang.Object) >> - object (class scala.Tuple2, (0,{"userId": 0, "spsPrgrmId": 0, >> "spsSlrLevelCd": 0, "spsSlrLevelSumStartDt": null, "spsSlrLevelSumEndDt": >> null, "currPsLvlId": null})) >> at org.apache.spark.scheduler.DAGScheduler.org >> $apache$spark$scheduler$DAGScheduler$$failJobAndIndependentStages(DAGScheduler.scala:1203) >> at >> org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1192) >> at >> org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1191) >> at >> scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59) >> at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47) >> at >> org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1191) >> at >> org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:693) >> at >> org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:693) >> at scala.Option.foreach(Option.scala:236) >> at >> org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed(DAGScheduler.scala:693) >> at >> org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1393) >> at >> org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1354) >> at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48) >> 15/04/03 03:15:36 INFO yarn.ApplicationMaster: Final app status: FAILED, >> exitCode: 15, (reason: User class threw exception: Job aborted due to stage >> failure: Task 0.0 in stage 2.0 (TID 0) had a not serializable result: >> com.ebay.ep.poc.spark.reporting.process.model.dw.SpsLevelMetricSum >> Serialization stack: >> >> .... >> >> com.ebay.ep.poc.spark.reporting.process.model.dw.SpsLevelMetricSum is >> auto generated through avro schema using avro-generate-sources maven pulgin. >> >> >> package com.ebay.ep.poc.spark.reporting.process.model.dw; >> >> @SuppressWarnings("all") >> >> @org.apache.avro.specific.AvroGenerated >> >> public class SpsLevelMetricSum extends >> org.apache.avro.specific.SpecificRecordBase implements >> org.apache.avro.specific.SpecificRecord { >> ... >> ... >> } >> >> Can anyone suggest how to fix this ? >> >> >> >> -- >> Deepak >> >> >
