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From Andrew Palumbo <ap....@outlook.com>
Subject spark naive bayes exception
Date Fri, 03 Apr 2015 20:39:37 GMT
Has anybody seen an exception like this when running a spark job?

the job completes but this exception is reported in the middle.

15/04/02 12:43:54 ERROR Remoting: 
org.apache.spark.storage.BlockManagerId; local class incompatible: 
stream classdesc serialVersionUID = 2439208141545036836, local class 
serialVersionUID = -7366074099953117729
java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; 
local class incompatible: stream classdesc serialVersionUID = 
2439208141545036836, local class serialVersionUID = -7366074099953117729
     at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:617)
     at 
java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1622)
     at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)
     at 
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
     at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
     at 
java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1990)
     at 
java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1915)
     at 
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1798)
     at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
     at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
     at 
akka.serialization.JavaSerializer$$anonfun$1.apply(Serializer.scala:136)
     at scala.util.DynamicVariable.withValue(DynamicVariable.scala:57)
     at akka.serialization.JavaSerializer.fromBinary(Serializer.scala:136)
     at 
akka.serialization.Serialization$$anonfun$deserialize$1.apply(Serialization.scala:104)
     at scala.util.Try$.apply(Try.scala:161)
     at akka.serialization.Serialization.deserialize(Serialization.scala:98)
     at 
akka.remote.MessageSerializer$.deserialize(MessageSerializer.scala:23)
     at 
akka.remote.DefaultMessageDispatcher.payload$lzycompute$1(Endpoint.scala:55)
     at akka.remote.DefaultMessageDispatcher.payload$1(Endpoint.scala:55)
     at akka.remote.DefaultMessageDispatcher.dispatch(Endpoint.scala:73)
     at 
akka.remote.EndpointReader$$anonfun$receive$2.applyOrElse(Endpoint.scala:764)
     at akka.actor.ActorCell.receiveMessage(ActorCell.scala:498)
     at akka.actor.ActorCell.invoke(ActorCell.scala:456)
     at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:237)
     at akka.dispatch.Mailbox.run(Mailbox.scala:219)
     at 
akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386)
     at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
     at 
scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
     at 
scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
     at 
scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)

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