Re: Spark shell broken

Andrew Palumbo Thu, 26 Feb 2015 09:27:47 -0800

just tested spark-testnb with the -ma option set with no problems. sparknaive bayes is pretty bland and doesn't use any classes other than corescala, mahout and spark.


On 02/26/2015 11:36 AM, Pat Ferrel wrote:

A difference in how classes are found comes about when running a standalone 
cluster. You start Spark with the spark/sbin/start-all.sh with only localhost 
in slaves. Then run the driver “mahout nbtest … -ma 
spark://Maclaurin.local:7077” or some such.

re: poms, of course—stupid question.

On Feb 26, 2015, at 8:19 AM, Andrew Palumbo <[email protected]> wrote:

The NB Drivers were working (locally) with the 1.2.1 patch before those deps 
were added. I haven't tested the drivers since but I did test a script that 
runs NB from the spark-shell with no problems.

I put those in math-scala since all of our scala modules depend on math-scala.

On 02/26/2015 11:01 AM, Pat Ferrel wrote:

should these be in all scala poms or just math-scala?

Is the NB stuff working with the 1.2 branch?

On Feb 24, 2015, at 1:25 PM, Andrew Palumbo <[email protected]> wrote:

sorry- I left out the scala-compiler artifact (at the top)  it should read:

<dependency>
  <groupId>org.scala-lang</groupId>
  <artifactId>scala-compiler</artifactId>
  <version>${scala.version}</version>
</dependency>
<dependency>
  <groupId>org.scala-lang</groupId>
  <artifactId>scala-reflect</artifactId>
  <version>${scala.version}</version>
</dependency>
<dependency>
  <groupId>org.scala-lang</groupId>
  <artifactId>scala-library</artifactId>
  <version>${scala.version}</version>
</dependency>
<dependency>
  <groupId>org.scala-lang</groupId>
  <artifactId>scala-actors</artifactId>
  <version>${scala.version}</version>
</dependency>
<dependency>
  <groupId>org.scala-lang</groupId>
  <artifactId>scalap</artifactId>
  <version>${scala.version}</version>
</dependency>



adding these has $mahout spark-shell working for me on spark 1.2.1.



On 02/24/2015 04:20 PM, Andrew Palumbo wrote:

adding in the following dependencies to the math-scala pom.xml seems to fix the 
problem for me on the old master before the revert/1.2 branch:

<dependency>
  <groupId>org.scala-lang</groupId>
  <artifactId>scala-reflect</artifactId>
  <version>${scala.version}</version>
</dependency>
<dependency>
  <groupId>org.scala-lang</groupId>
  <artifactId>scala-library</artifactId>
  <version>${scala.version}</version>
</dependency>
<dependency>
  <groupId>org.scala-lang</groupId>
  <artifactId>scala-actors</artifactId>
  <version>${scala.version}</version>
</dependency>
<dependency>
  <groupId>org.scala-lang</groupId>
  <artifactId>scalap</artifactId>
  <version>${scala.version}</version>
</dependency>


I dont know if this will help with item-similarity, and doesnt seem to have 
anything to do with the crash that Andrew M. is experiencing on the reverted 
spark-1.1.0 master.



On 02/24/2015 03:59 PM, Andrew Musselman 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

Re: Spark shell broken

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