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Posted to dev@toree.apache.org by "Gino Bustelo (JIRA)" <ji...@apache.org> on 2016/10/06 19:31:21 UTC
[jira] [Resolved] (TOREE-328)
java.lang.IncompatibleClassChangeError: Class
org.apache.toree.kernel.protocol.v5.relay.KernelMessageRelay does not
implement the requested interface akka.actor.StashSupport
[ https://issues.apache.org/jira/browse/TOREE-328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gino Bustelo resolved TOREE-328.
--------------------------------
Resolution: Fixed
> java.lang.IncompatibleClassChangeError: Class org.apache.toree.kernel.protocol.v5.relay.KernelMessageRelay does not implement the requested interface akka.actor.StashSupport
> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: TOREE-328
> URL: https://issues.apache.org/jira/browse/TOREE-328
> Project: TOREE
> Issue Type: Bug
> Affects Versions: 0.1.0
> Environment: RHEL 7.2
> CDH 5.7 Spark Gateway Role (Spark 1.6.0)
> Jupyter 4.1.0
> Reporter: William Lau
>
> Encountered the following error when starting the Toree kernel in the Jupyter notebook:
> {code}
> 16/06/29 09:02:09 INFO toree.Main$$anon$1: Kernel version: 0.1.0.dev9-incubating-SNAPSHOT
> 16/06/29 09:02:09 INFO toree.Main$$anon$1: Scala version: Some(2.10.4)
> 16/06/29 09:02:09 INFO toree.Main$$anon$1: ZeroMQ (JeroMQ) version: 3.2.2
> 16/06/29 09:02:09 INFO toree.Main$$anon$1: Initializing internal actor system
> 16/06/29 09:02:09 INFO slf4j.Slf4jLogger: Slf4jLogger started
> 16/06/29 09:02:09 ERROR actor.OneForOneStrategy: exception during creation
> akka.actor.ActorInitializationException: exception during creation
> at akka.actor.ActorInitializationException$.apply(Actor.scala:218)
> at akka.actor.ActorCell.create(ActorCell.scala:578)
> at akka.actor.ActorCell.invokeAll$1(ActorCell.scala:425)
> at akka.actor.ActorCell.systemInvoke(ActorCell.scala:447)
> at akka.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:262)
> at akka.dispatch.Mailbox.run(Mailbox.scala:218)
> at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386)
> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> Caused by: java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
> at akka.util.Reflect$.instantiate(Reflect.scala:65)
> at akka.actor.Props.newActor(Props.scala:337)
> at akka.actor.ActorCell.newActor(ActorCell.scala:534)
> at akka.actor.ActorCell.create(ActorCell.scala:560)
> ... 9 more
> Caused by: java.lang.IncompatibleClassChangeError: Class org.apache.toree.kernel.protocol.v5.relay.KernelMessageRelay does not implement the requested interface akka.actor.StashSupport
> at akka.actor.StashSupport$class.$init$(Stash.scala:120)
> at org.apache.toree.kernel.protocol.v5.relay.KernelMessageRelay.<init>(KernelMessageRelay.scala:44)
> ... 17 more
> 16/06/29 09:02:09 ERROR actor.OneForOneStrategy: exception during creation
> akka.actor.ActorInitializationException: exception during creation
> at akka.actor.ActorInitializationException$.apply(Actor.scala:218)
> at akka.actor.ActorCell.create(ActorCell.scala:578)
> at akka.actor.ActorCell.invokeAll$1(ActorCell.scala:425)
> at akka.actor.ActorCell.systemInvoke(ActorCell.scala:447)
> at akka.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:262)
> at akka.dispatch.Mailbox.run(Mailbox.scala:218)
> at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386)
> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> Caused by: java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
> at akka.util.Reflect$.instantiate(Reflect.scala:65)
> at akka.actor.Props.newActor(Props.scala:337)
> at akka.actor.ActorCell.newActor(ActorCell.scala:534)
> at akka.actor.ActorCell.create(ActorCell.scala:560)
> ... 9 more
> Caused by: java.lang.IncompatibleClassChangeError: Class org.apache.toree.communication.security.SignatureManagerActor does not implement the requested interface akka.actor.StashSupport
> at akka.actor.StashSupport$class.$init$(Stash.scala:120)
> at org.apache.toree.communication.security.SignatureManagerActor.<init>(SignatureManagerActor.scala:30)
> ... 17 more
> 16/06/29 09:02:09 ERROR actor.OneForOneStrategy: exception during creation
> akka.actor.ActorInitializationException: exception during creation
> at akka.actor.ActorInitializationException$.apply(Actor.scala:218)
> at akka.actor.ActorCell.create(ActorCell.scala:578)
> at akka.actor.ActorCell.invokeAll$1(ActorCell.scala:425)
> at akka.actor.ActorCell.systemInvoke(ActorCell.scala:447)
> at akka.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:262)
> at akka.dispatch.Mailbox.run(Mailbox.scala:218)
> at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386)
> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> Caused by: java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
> at akka.util.Reflect$.instantiate(Reflect.scala:65)
> at akka.actor.Props.newActor(Props.scala:337)
> at akka.actor.ActorCell.newActor(ActorCell.scala:534)
> at akka.actor.ActorCell.create(ActorCell.scala:560)
> ... 9 more
> Caused by: java.lang.IncompatibleClassChangeError: Class org.apache.toree.kernel.protocol.v5.handler.GenericSocketMessageHandler does not implement the requested interface akka.actor.StashSupport
> at akka.actor.StashSupport$class.$init$(Stash.scala:120)
> at org.apache.toree.kernel.protocol.v5.handler.GenericSocketMessageHandler.<init>(GenericSocketMessageHandler.scala:43)
> ... 17 more
> 16/06/29 09:02:09 ERROR actor.OneForOneStrategy: exception during creation
> akka.actor.ActorInitializationException: exception during creation
> at akka.actor.ActorInitializationException$.apply(Actor.scala:218)
> at akka.actor.ActorCell.create(ActorCell.scala:578)
> at akka.actor.ActorCell.invokeAll$1(ActorCell.scala:425)
> at akka.actor.ActorCell.systemInvoke(ActorCell.scala:447)
> at akka.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:262)
> at akka.dispatch.Mailbox.run(Mailbox.scala:218)
> at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386)
> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> Caused by: java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
> at akka.util.Reflect$.instantiate(Reflect.scala:65)
> at akka.actor.Props.newActor(Props.scala:337)
> at akka.actor.ActorCell.newActor(ActorCell.scala:534)
> at akka.actor.ActorCell.create(ActorCell.scala:560)
> ... 9 more
> Caused by: java.lang.IncompatibleClassChangeError: Class org.apache.toree.kernel.protocol.v5.handler.ShutdownHandler does not implement the requested interface akka.actor.StashSupport
> at akka.actor.StashSupport$class.$init$(Stash.scala:120)
> at org.apache.toree.kernel.protocol.v5.handler.BaseHandler.<init>(BaseHandler.scala:27)
> at org.apache.toree.kernel.protocol.v5.handler.ShutdownHandler.<init>(ShutdownHandler.scala:36)
> ... 17 more
> {code}
> I am using a self build package from the latest master (to get around TOREE-324).
> Before this I was trying a self-compiled build from the spark-kernel project and I encountered the same exception when starting the kernel in the notebook.
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