Hi forum I have just upgraded spark from 1.4.0 to 1.5.0 and am running my old (1.4.0) jobs on 1.5.0 using 'spark://ip:7077' cluster URL. But the job does not seem to start and errors out at server with below incompatible class exception
15/09/28 11:20:07 INFO Master: 10.0.0.195:34702 got disassociated, removing it. 15/09/28 11:20:07 WARN ReliableDeliverySupervisor: Association with remote system [akka.tcp://sparkDriver@10.0.0.195:34702] has failed, address is now gated for [5000] ms. Reason: [org.apache.spark.deploy.DeployMessages$RegisterApplication; local class incompatible: stream classdesc serialVersionUID = 352674063933172066, local class serialVersionUID = -5495080032843259921] 15/09/28 11:20:27 ERROR ErrorMonitor: org.apache.spark.deploy.DeployMessages$RegisterApplication; local class incompatible: stream classdesc serialVersionUID = 352674063933172066, local class serialVersionUID = -5495080032843259921 java.io.InvalidClassException: org.apache.spark.deploy.DeployMessages$RegisterApplication; local class incompatible: stream classdesc serialVersionUID = 352674063933172066, local class serialVersionUID = -5495080032843259921 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:621) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1623) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1518) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1774) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371) 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.serialization.MessageContainerSerializer.fromBinary(MessageContainerSerializer.scala:63) at akka.serialization.Serialization$$anonfun$deserialize$1.apply(Serialization.scala:104) at scala.util.Try$.apply(Try.scala:161) at akka.serialization.Serialization.deserialize(Serialization.scala:98) at akka.remote.MessageSerializer$.deserialize(MessageSerializer.scala:23) at akka.remote.DefaultMessageDispatcher.payload$lzycompute$1(Endpoint.scala:58) at akka.remote.DefaultMessageDispatcher.payload$1(Endpoint.scala:58) at akka.remote.DefaultMessageDispatcher.dispatch(Endpoint.scala:76) at akka.remote.EndpointReader$$anonfun$receive$2.applyOrElse(Endpoint.scala:935) at akka.actor.Actor$class.aroundReceive(Actor.scala:467) at akka.remote.EndpointActor.aroundReceive(Endpoint.scala:411) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516) at akka.actor.ActorCell.invoke(ActorCell.scala:487) at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:238) at akka.dispatch.Mailbox.run(Mailbox.scala:220) at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:397) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) The error at client is 'Association with remote system [akka.tcp://sparkMaster@lokesh-lt:7077] has failed, address is now gated for [5000] ms. Reason is: [Disassociated].' Please let me know if I am doing anything wrong, -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Spark-1-5-0-Not-able-to-submit-jobs-using-cluster-URL-tp24835.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org