Re: Spark shell broken

Andrew Palumbo Tue, 24 Feb 2015 13:43:22 -0800

sure- just looking at it now. I haven't run any tests on it. justrunning a script locally to make sure it doesn't crash. Should I do a PRon the 1.2 branch or just push it?


On 02/24/2015 04:30 PM, Dmitriy Lyubimov wrote:

Andrew, perhaps you could commit a patch on top of 1.2 branch? much
appreciated.

On Tue, 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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