I only have one spark build that I know of, and it's still reporting errors in Mahout local mode.
$ echo $SPARK_HOME /home/akm/spark $ export MAHOUT_LOCAL="TRUE" $ bin/mahout spark-shell MAHOUT_LOCAL is set, so we don't add HADOOP_CONF_DIR to classpath. SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/akm/mahout/mrlegacy/target/mahout-mrlegacy-1.0-SNAPSHOT-job.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/akm/mahout/spark/target/mahout-spark_2.10-1.0-SNAPSHOT-job.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/akm/spark/assembly/target/scala-2.10/spark-assembly-1.1.1-hadoop1.1.1.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] _ _ _ __ ___ __ _| |__ ___ _ _| |_ | '_ ` _ \ / _` | '_ \ / _ \| | | | __| | | | | | | (_| | | | | (_) | |_| | |_ |_| |_| |_|\__,_|_| |_|\___/ \__,_|\__| version 1.0 Using Scala version 2.10.0 (Java HotSpot(TM) 64-Bit Server VM, Java 1.7.0_03) Type in expressions to have them evaluated. Type :help for more information. 15/02/24 13:42:42 WARN Utils: Your hostname, ubuntu resolves to a loopback address: 127.0.1.1; using 5.5.8.1 instead (on interface as0t1) 15/02/24 13:42:42 WARN Utils: Set SPARK_LOCAL_IP if you need to bind to another address 15/02/24 13:42:54 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable Created spark context.. Mahout distributed context is available as "implicit val sdc". mahout> 15/02/24 13:43:32 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) 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$$anonfun$receive$2.applyOrElse(Endpoint.scala:764) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:498) at akka.actor.ActorCell.invoke(ActorCell.scala:456) at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:237) at akka.dispatch.Mailbox.run(Mailbox.scala:219) at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) 15/02/24 13:44:05 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) at akka.serialization.JavaSerializer$$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) 15/02/24 13:44:38 ERROR TaskSchedulerImpl: Lost an executor 0 (already removed): remote Akka client disassociated 15/02/24 13:45:15 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) 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$$anonfun$receive$2.applyOrElse(Endpoint.scala:764) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:498) at akka.actor.ActorCell.invoke(ActorCell.scala:456) at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:237) at akka.dispatch.Mailbox.run(Mailbox.scala:219) at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) 15/02/24 13:45:48 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) at akka.serialization.JavaSerializer$$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) 15/02/24 13:46:21 ERROR TaskSchedulerImpl: Lost an executor 1 (already removed): remote Akka client disassociated 15/02/24 13:46:57 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) 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$$anonfun$receive$2.applyOrElse(Endpoint.scala:764) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:498) at akka.actor.ActorCell.invoke(ActorCell.scala:456) at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:237) at akka.dispatch.Mailbox.run(Mailbox.scala:219) at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) 15/02/24 13:47:30 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) at akka.serialization.JavaSerializer$$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) 15/02/24 13:48:04 ERROR TaskSchedulerImpl: Lost an executor 2 (already removed): remote Akka client disassociated 15/02/24 13:48:40 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) 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$$anonfun$receive$2.applyOrElse(Endpoint.scala:764) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:498) at akka.actor.ActorCell.invoke(ActorCell.scala:456) at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:237) at akka.dispatch.Mailbox.run(Mailbox.scala:219) at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) 15/02/24 13:49:14 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) at akka.serialization.JavaSerializer$$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) 15/02/24 13:49:47 ERROR TaskSchedulerImpl: Lost an executor 3 (already removed): remote Akka client disassociated 15/02/24 13:50:23 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) 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$$anonfun$receive$2.applyOrElse(Endpoint.scala:764) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:498) at akka.actor.ActorCell.invoke(ActorCell.scala:456) at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:237) at akka.dispatch.Mailbox.run(Mailbox.scala:219) at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) 15/02/24 13:50:56 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) at akka.serialization.JavaSerializer$$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) 15/02/24 13:51:30 ERROR TaskSchedulerImpl: Lost an executor 4 (already removed): remote Akka client disassociated 15/02/24 13:52:07 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) 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$$anonfun$receive$2.applyOrElse(Endpoint.scala:764) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:498) at akka.actor.ActorCell.invoke(ActorCell.scala:456) at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:237) at akka.dispatch.Mailbox.run(Mailbox.scala:219) at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) 15/02/24 13:52:40 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) at akka.serialization.JavaSerializer$$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) 15/02/24 13:53:13 ERROR TaskSchedulerImpl: Lost an executor 5 (already removed): remote Akka client disassociated mahout> mahout> mahout> 15/02/24 13:53:49 ERROR Remoting: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; local class incompatible: stream classdesc serialVersionUID = 1677335532749418220, local class serialVersionUID = -7366074099953117729 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) 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) On Tue, Feb 24, 2015 at 1:08 PM, Dmitriy Lyubimov <[email protected]> wrote: > seems like different builds on client and backend. > > shell is using your local spark setup (pointed to with SPARK_HOME). make > sure it points to identical binaries (not just spark version) to what is > used in the backend. > > the reason is spark is not binary-canonical w.r.t. to release version, it > implies custom builds, perhaps jvm bytecode levels, hadoop dependencies > etc. etc. > > On Tue, Feb 24, 2015 at 12:59 PM, Andrew Musselman < > [email protected]> wrote: > > > Except after some time it blew up: > > > > $ bin/mahout spark-shell > > SLF4J: Class path contains multiple SLF4J bindings. > > SLF4J: Found binding in > > > > > [jar:file:/home/akm/mahout/mrlegacy/target/mahout-mrlegacy-1.0-SNAPSHOT-job.jar!/org/slf4j/impl/StaticLoggerBinder.class] > > SLF4J: Found binding in > > > > > [jar:file:/home/akm/mahout/spark/target/mahout-spark_2.10-1.0-SNAPSHOT-job.jar!/org/slf4j/impl/StaticLoggerBinder.class] > > SLF4J: Found binding in > > > > > [jar:file:/home/akm/spark/assembly/target/scala-2.10/spark-assembly-1.1.1-hadoop1.1.1.jar!/org/slf4j/impl/StaticLoggerBinder.class] > > SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an > > explanation. > > SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] > > > > _ _ > > _ __ ___ __ _| |__ ___ _ _| |_ > > | '_ ` _ \ / _` | '_ \ / _ \| | | | __| > > | | | | | | (_| | | | | (_) | |_| | |_ > > |_| |_| |_|\__,_|_| |_|\___/ \__,_|\__| version 1.0 > > > > > > Using Scala version 2.10.0 (Java HotSpot(TM) 64-Bit Server VM, Java > > 1.7.0_03) > > Type in expressions to have them evaluated. > > Type :help for more information. > > 15/02/24 12:23:26 WARN Utils: Your hostname, ubuntu resolves to a > loopback > > address: 127.0.1.1; using 5.5.8.1 instead (on interface as0t1) > > 15/02/24 12:23:26 WARN Utils: Set SPARK_LOCAL_IP if you need to bind to > > another address > > 15/02/24 12:23:39 WARN NativeCodeLoader: Unable to load native-hadoop > > library for your platform... using builtin-java classes where applicable > > Created spark context.. > > Mahout distributed context is available as "implicit val sdc". > > mahout> 15/02/24 12:24:17 ERROR Remoting: > > org.apache.spark.storage.BlockManagerId; local class incompatible: stream > > classdesc serialVersionUID = 1677335532749418220, local class > > serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:24:50 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:25:23 ERROR TaskSchedulerImpl: Lost an executor 0 (already > > removed): remote Akka client disassociated > > 15/02/24 12:26:00 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:26:33 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:27:06 ERROR TaskSchedulerImpl: Lost an executor 1 (already > > removed): remote Akka client disassociated > > 15/02/24 12:27:43 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:28:16 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:28:49 ERROR TaskSchedulerImpl: Lost an executor 2 (already > > removed): remote Akka client disassociated > > 15/02/24 12:29:26 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:29:59 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:30:32 ERROR TaskSchedulerImpl: Lost an executor 3 (already > > removed): remote Akka client disassociated > > 15/02/24 12:31:09 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:31:42 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:32:15 ERROR TaskSchedulerImpl: Lost an executor 4 (already > > removed): remote Akka client disassociated > > 15/02/24 12:32:51 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:33:24 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:33:58 ERROR TaskSchedulerImpl: Lost an executor 5 (already > > removed): remote Akka client disassociated > > 15/02/24 12:34:34 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:35:07 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:35:41 ERROR TaskSchedulerImpl: Lost an executor 6 (already > > removed): remote Akka client disassociated > > 15/02/24 12:36:17 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:36:50 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:37:23 ERROR TaskSchedulerImpl: Lost an executor 7 (already > > removed): remote Akka client disassociated > > 15/02/24 12:38:00 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:38:33 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:39:06 ERROR TaskSchedulerImpl: Lost an executor 8 (already > > removed): remote Akka client disassociated > > 15/02/24 12:39:43 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:40:16 ERROR Remoting: > org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > java.io.InvalidClassException: org.apache.spark.storage.BlockManagerId; > > local class incompatible: stream classdesc serialVersionUID = > > 1677335532749418220, local class serialVersionUID = -7366074099953117729 > > at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:604) > > at > > java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1601) > > at > java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at > > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) > > at > > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) > > at > > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) > > 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) > > 15/02/24 12:40:49 ERROR TaskSchedulerImpl: Lost an executor 9 (already > > removed): remote Akka client disassociated > > 15/02/24 12:40:49 ERROR SparkDeploySchedulerBackend: Application has been > > killed. Reason: Master removed our application: FAILED > > 15/02/24 12:40:49 ERROR TaskSchedulerImpl: Exiting due to error from > > cluster scheduler: Master removed our application: FAILED > > > > > > On Tue, Feb 24, 2015 at 12:24 PM, Andrew Musselman < > > [email protected]> wrote: > > > > > Bingo, works off master now; thanks Dmitriy. > > > > > > On Tue, Feb 24, 2015 at 11:54 AM, Dmitriy Lyubimov <[email protected]> > > > wrote: > > > > > >> ok spark 1.2 is mirrored now. > > >> and master should be also ok (back to 1.1) > > >> > > >> On Tue, Feb 24, 2015 at 11:53 AM, Andrew Musselman < > > >> [email protected]> wrote: > > >> > > >> > I reset hard to the previous commit, created a branch, and pushed > it. > > >> > > > >> > I got email confirmation like so: > > >> > Repository: mahout > > >> > Updated Branches: > > >> > refs/heads/spark-1.2 [created] 901ef03b4 > > >> > > > >> > On Tue, Feb 24, 2015 at 11:47 AM, Dmitriy Lyubimov < > [email protected] > > > > > >> > wrote: > > >> > > > >> > > yeah ok so you pushed 1.2 branch to asf but it is not yet in > github. > > >> iti > > >> > > should be there eventually, give it a bit of time. > > >> > > > > >> > > On Tue, Feb 24, 2015 at 11:35 AM, Dmitriy Lyubimov < > > [email protected] > > >> > > > >> > > wrote: > > >> > > > > >> > > > what exactly did you try to do? > > >> > > > > > >> > > > just resetting HEAD will not work on remote branch -- you need > > >> > force-sync > > >> > > > that (with +) since it is a history-rewriting push, but asf git > > does > > >> > not > > >> > > > allow that. > > >> > > > > > >> > > > ASF will mirror ALL branches afaik. I think i've done it before. > > so > > >> if > > >> > > you > > >> > > > create a new one it should (eventually) get there. > > >> > > > > > >> > > > On Tue, Feb 24, 2015 at 11:18 AM, Andrew Musselman < > > >> > > > [email protected]> wrote: > > >> > > > > > >> > > >> Does ASF git get mirrored to GitHub? I tried pushing a branch > > and > > >> > don't > > >> > > >> see it there yet. > > >> > > >> > > >> > > >> On Tue, Feb 24, 2015 at 11:16 AM, Dmitriy Lyubimov < > > >> [email protected] > > >> > > > > >> > > >> wrote: > > >> > > >> > > >> > > >> > On Tue, Feb 24, 2015 at 10:55 AM, Pat Ferrel < > > >> [email protected] > > >> > > > > >> > > >> > wrote: > > >> > > >> > > > >> > > >> > > to be safe I’d “git reset —hard xyz” to the commit previous > > to > > >> the > > >> > > >> 1.2.1 > > >> > > >> > > > > >> > > >> > > > >> > > >> > As i just explained, that resets are not possible with ASF > git. > > >> > > >> Reverting > > >> > > >> > is the only option. > > >> > > >> > > > >> > > >> > -d > > >> > > >> > > > >> > > >> > > >> > > > > > >> > > > > > >> > > > > >> > > > >> > > > > > > > > >
