Hi Barrington,
Have you tried running it from the command line? (i.e. bin/spark-submit
--master yarn-client --class YOUR_CLASS YOUR_JAR) Does it still fail? I am
not super familiar with running Spark through intellij, but the AFAIK the
classpaths are setup a little differently there. Also, Spark submit does
this for you nicely, so if you go through this path you don't even have to
call `setJars` as you did in your application.
-Andrew
2014-09-21 12:52 GMT-07:00 Barrington Henry <barrington.he...@me.com>:
> Hi,
>
> I am running spark from my IDE (InteliJ) using YARN as my cluster manager.
> However, the executor node is not able to find my main driver class
> “LascoScript”. I keep getting java.lang.ClassNotFoundException.
> I tried adding the jar of the main class by running the snippet below
>
>
> val conf = new SparkConf().set("spark.driver.host", "barrymac")
> .setMaster("yarn-client")
> .setAppName("Lasco Script”)
>
> .setJars(SparkContext.jarOfClass(this.getClass).toSeq)
>
> But the jarOfClass function returns nothing. See below for logs.
>
> --------------------
>
> 14/09/21 10:53:15 WARN TaskSetManager: Lost task 0.0 in stage 0.0 (TID 0,
> barrymac): java.lang.ClassNotFoundException: LascoScript$$anonfun$1
> java.net.URLClassLoader$1.run(URLClassLoader.java:366)
> java.net.URLClassLoader$1.run(URLClassLoader.java:355)
> java.security.AccessController.doPrivileged(Native Method)
> java.net.URLClassLoader.findClass(URLClassLoader.java:354)
> java.lang.ClassLoader.loadClass(ClassLoader.java:423)
> java.lang.ClassLoader.loadClass(ClassLoader.java:356)
> java.lang.Class.forName0(Native Method)
> java.lang.Class.forName(Class.java:264)
>
> org.apache.spark.serializer.JavaDeserializationStream$$anon$1.resolveClass(JavaSerializer.scala:59)
>
> java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1593)
>
> java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514)
>
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750)
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347)
>
> java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964)
>
> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888)
>
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347)
>
> java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964)
>
> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888)
>
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347)
> java.io.ObjectInputStream.readObject(ObjectInputStream.java:369)
>
> org.apache.spark.serializer.JavaDeserializationStream.readObject(JavaSerializer.scala:62)
>
> org.apache.spark.serializer.JavaSerializerInstance.deserialize(JavaSerializer.scala:87)
> org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:57)
> org.apache.spark.scheduler.Task.run(Task.scala:54)
>
> org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:177)
>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> java.lang.Thread.run(Thread.java:722)
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 1.0 in stage 0.0 (TID 1)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 1]
> 14/09/21 10:53:15 INFO TaskSetManager: Starting task 1.1 in stage 0.0 (TID
> 4, barrymac, NODE_LOCAL, 1312 bytes)
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 2.0 in stage 0.0 (TID 2)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 2]
> 14/09/21 10:53:15 INFO TaskSetManager: Starting task 2.1 in stage 0.0 (TID
> 5, barrymac, NODE_LOCAL, 1312 bytes)
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 3.0 in stage 0.0 (TID 3)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 3]
> 14/09/21 10:53:15 INFO TaskSetManager: Starting task 3.1 in stage 0.0 (TID
> 6, barrymac, NODE_LOCAL, 1312 bytes)
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 1.1 in stage 0.0 (TID 4)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 4]
> 14/09/21 10:53:15 INFO TaskSetManager: Starting task 1.2 in stage 0.0 (TID
> 7, barrymac, NODE_LOCAL, 1312 bytes)
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 2.1 in stage 0.0 (TID 5)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 5]
> 14/09/21 10:53:15 INFO TaskSetManager: Starting task 2.2 in stage 0.0 (TID
> 8, barrymac, NODE_LOCAL, 1312 bytes)
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 3.1 in stage 0.0 (TID 6)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 6]
> 14/09/21 10:53:15 INFO TaskSetManager: Starting task 3.2 in stage 0.0 (TID
> 9, barrymac, NODE_LOCAL, 1312 bytes)
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 1.2 in stage 0.0 (TID 7)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 7]
> 14/09/21 10:53:15 INFO TaskSetManager: Starting task 1.3 in stage 0.0 (TID
> 10, barrymac, NODE_LOCAL, 1312 bytes)
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 2.2 in stage 0.0 (TID 8)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 8]
> 14/09/21 10:53:15 INFO TaskSetManager: Starting task 2.3 in stage 0.0 (TID
> 11, barrymac, NODE_LOCAL, 1312 bytes)
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 3.2 in stage 0.0 (TID 9)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 9]
> 14/09/21 10:53:15 INFO TaskSetManager: Starting task 3.3 in stage 0.0 (TID
> 12, barrymac, NODE_LOCAL, 1312 bytes)
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 1.3 in stage 0.0 (TID 10)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 10]
> 14/09/21 10:53:15 ERROR TaskSetManager: Task 1 in stage 0.0 failed 4
> times; aborting job
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 2.3 in stage 0.0 (TID 11)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 11]
> 14/09/21 10:53:15 INFO YarnClientClusterScheduler: Cancelling stage 0
> 14/09/21 10:53:15 INFO YarnClientClusterScheduler: Stage 0 was cancelled
> 14/09/21 10:53:15 INFO DAGScheduler: Failed to run collect at
> LascoScript.scala:69
> Exception in thread "main" org.apache.spark.SparkException: Job aborted
> due to stage failure: Task 1 in stage 0.0 failed 4 times, most recent
> failure: Lost task 1.3 in stage 0.0 (TID 10, barrymac):
> java.lang.ClassNotFoundException: LascoScript$$anonfun$1
> java.net.URLClassLoader$1.run(URLClassLoader.java:366)
> java.net.URLClassLoader$1.run(URLClassLoader.java:355)
> java.security.AccessController.doPrivileged(Native Method)
> java.net.URLClassLoader.findClass(URLClassLoader.java:354)
> java.lang.ClassLoader.loadClass(ClassLoader.java:423)
> java.lang.ClassLoader.loadClass(ClassLoader.java:356)
> java.lang.Class.forName0(Native Method)
> java.lang.Class.forName(Class.java:264)
>
> org.apache.spark.serializer.JavaDeserializationStream$$anon$1.resolveClass(JavaSerializer.scala:59)
>
> java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1593)
>
> java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514)
>
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750)
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347)
>
> java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964)
>
> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888)
>
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347)
>
> java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964)
>
> java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888)
>
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347)
> java.io.ObjectInputStream.readObject(ObjectInputStream.java:369)
>
> org.apache.spark.serializer.JavaDeserializationStream.readObject(JavaSerializer.scala:62)
>
> org.apache.spark.serializer.JavaSerializerInstance.deserialize(JavaSerializer.scala:87)
> org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:57)
> org.apache.spark.scheduler.Task.run(Task.scala:54)
>
> org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:177)
>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> java.lang.Thread.run(Thread.java:722)
> Driver stacktrace:
> at org.apache.spark.scheduler.DAGScheduler.org
> $apache$spark$scheduler$DAGScheduler$$failJobAndIndependentStages(DAGScheduler.scala:1185)
> at
> org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1174)
> at
> org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1173)
> at
> scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
> at
> scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47)
> at
> org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1173)
> at
> org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:688)
> at
> org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:688)
> at scala.Option.foreach(Option.scala:236)
> at
> org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed(DAGScheduler.scala:688)
> at
> org.apache.spark.scheduler.DAGSchedulerEventProcessActor$$anonfun$receive$2.applyOrElse(DAGScheduler.scala:1391)
> at akka.actor.ActorCell.receiveMessage(ActorCell.scala:498)
> at akka.actor.ActorCell.invoke(ActorCell.scala:456)
> at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:237)
> at akka.dispatch.Mailbox.run(Mailbox.scala:219)
> at
> akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:386)
> at
> scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> at
> scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> at
> scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> at
> scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> 14/09/21 10:53:15 INFO TaskSetManager: Lost task 3.3 in stage 0.0 (TID 12)
> on executor barrymac: java.lang.ClassNotFoundException
> (LascoScript$$anonfun$1) [duplicate 12]
> 14/09/21 10:53:15 INFO YarnClientClusterScheduler: Removed TaskSet 0.0,
> whose tasks have all completed, from pool
>
>
>
>
> - Barrington
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