Intellij IDEA:Spark代码在java.lang.VerifyError中运行的结果_Java_Scala_Intellij Idea_Apache Spark

Intellij IDEA:Spark代码在java.lang.VerifyError中运行的结果

java scala intellij-idea apache-spark

Intellij IDEA:Spark代码在java.lang.VerifyError中运行的结果,java,scala,intellij-idea,apache-spark,Java,Scala,Intellij Idea,Apache Spark,在IntelliJ IDEA中，我试图用spark代码执行一个Java文件，结果是Java.lang.VerifyError StackTrace如下所示：错误执行者：阶段1.0（TID 2）中任务0.0中的异常 java.lang.VerifyError:（类： org/apache/spark/sql/catalyst/expressions/GeneratedClass$SpecificOrdering，方法：tryCompare签名：（Ljava/lang/Object；Ljava

在IntelliJ IDEA中，我试图用spark代码执行一个Java文件，结果是Java.lang.VerifyError

StackTrace如下所示：

错误执行者：阶段1.0（TID 2）中任务0.0中的异常 java.lang.VerifyError:（类： org/apache/spark/sql/catalyst/expressions/GeneratedClass$SpecificOrdering，方法：tryCompare签名：（Ljava/lang/Object；Ljava/lang/Object；）Lscala/Some；）返回类型错误在功能上 org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate（未知来源）在 org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate（未知来源）在 org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create（GenerateOrdering.scala:138）在 org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create（GenerateOrdering.scala:37）在 org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate（CodeGenerator.scala:588）在 org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate（CodeGenerator.scala:585）

我对错误的理解-客户端Scala（IntelliJ）和Spark 1.6.1的Scala版本中存在一些版本冲突

同样的代码在前一天工作正常，但现在给出了上述错误

令人惊讶的是，相同的代码在Eclipse上执行得很好

完整堆栈跟踪：

16/08/20 22:25:39 ERROR Executor: Exception in task 0.0 in stage 1.0 (TID 2)
java.lang.VerifyError: (class: org/apache/spark/sql/catalyst/expressions/GeneratedClass$SpecificOrdering, method: tryCompare signature: (Ljava/lang/Object;Ljava/lang/Object;)Lscala/Some;) Wrong return type in function
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:138)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:37)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:588)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:585)
    at org.apache.spark.sql.execution.SparkPlan.newOrdering(SparkPlan.scala:257)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:65)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:64)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:73)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41)
    at org.apache.spark.scheduler.Task.run(Task.scala:89)
    at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
16/08/20 22:25:39 ERROR Executor: Exception in task 1.0 in stage 1.0 (TID 3)
java.lang.VerifyError: (class: org/apache/spark/sql/catalyst/expressions/GeneratedClass$SpecificOrdering, method: tryCompare signature: (Ljava/lang/Object;Ljava/lang/Object;)Lscala/Some;) Wrong return type in function
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:138)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:37)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:588)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:585)
    at org.apache.spark.sql.execution.SparkPlan.newOrdering(SparkPlan.scala:257)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:65)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:64)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:73)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41)
    at org.apache.spark.scheduler.Task.run(Task.scala:89)
    at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
16/08/20 22:25:39 ERROR SparkUncaughtExceptionHandler: Uncaught exception in thread Thread[Executor task launch worker-0,5,main]
java.lang.VerifyError: (class: org/apache/spark/sql/catalyst/expressions/GeneratedClass$SpecificOrdering, method: tryCompare signature: (Ljava/lang/Object;Ljava/lang/Object;)Lscala/Some;) Wrong return type in function
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:138)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:37)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:588)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:585)
    at org.apache.spark.sql.execution.SparkPlan.newOrdering(SparkPlan.scala:257)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:65)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:64)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:73)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41)
    at org.apache.spark.scheduler.Task.run(Task.scala:89)
    at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
16/08/20 22:25:39 ERROR SparkUncaughtExceptionHandler: [Container in shutdown] Uncaught exception in thread Thread[Executor task launch worker-1,5,main]
java.lang.VerifyError: (class: org/apache/spark/sql/catalyst/expressions/GeneratedClass$SpecificOrdering, method: tryCompare signature: (Ljava/lang/Object;Ljava/lang/Object;)Lscala/Some;) Wrong return type in function
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:138)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:37)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:588)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:585)
    at org.apache.spark.sql.execution.SparkPlan.newOrdering(SparkPlan.scala:257)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:65)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:64)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:73)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41)
    at org.apache.spark.scheduler.Task.run(Task.scala:89)
    at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
16/08/20 22:25:39 INFO SparkContext: Invoking stop() from shutdown hook
16/08/20 22:25:39 WARN TaskSetManager: Lost task 1.0 in stage 1.0 (TID 3, localhost): java.lang.VerifyError: (class: org/apache/spark/sql/catalyst/expressions/GeneratedClass$SpecificOrdering, method: tryCompare signature: (Ljava/lang/Object;Ljava/lang/Object;)Lscala/Some;) Wrong return type in function
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:138)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:37)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:588)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:585)
    at org.apache.spark.sql.execution.SparkPlan.newOrdering(SparkPlan.scala:257)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:65)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:64)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:73)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41)
    at org.apache.spark.scheduler.Task.run(Task.scala:89)
    at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

16/08/20 22:25:39 ERROR TaskSetManager: Task 1 in stage 1.0 failed 1 times; aborting job
16/08/20 22:25:39 INFO TaskSchedulerImpl: Removed TaskSet 1.0, whose tasks have all completed, from pool 
16/08/20 22:25:39 INFO TaskSetManager: Lost task 0.0 in stage 1.0 (TID 2) on executor localhost: java.lang.VerifyError ((class: org/apache/spark/sql/catalyst/expressions/GeneratedClass$SpecificOrdering, method: tryCompare signature: (Ljava/lang/Object;Ljava/lang/Object;)Lscala/Some;) Wrong return type in function) [duplicate 1]
16/08/20 22:25:39 INFO TaskSchedulerImpl: Removed TaskSet 1.0, whose tasks have all completed, from pool 
16/08/20 22:25:39 INFO TaskSchedulerImpl: Cancelling stage 1
16/08/20 22:25:39 INFO DAGScheduler: ShuffleMapStage 1 (map at LinearRegression.scala:161) failed in 0.406 s
16/08/20 22:25:39 INFO DAGScheduler: Job 1 failed: first at LinearRegression.scala:163, took 0.437687 s

org.apache.spark.SparkException: Job aborted due to stage failure: Task 1 in stage 1.0 failed 1 times, most recent failure: Lost task 1.0 in stage 1.0 (TID 3, localhost): java.lang.VerifyError: (class: org/apache/spark/sql/catalyst/expressions/GeneratedClass$SpecificOrdering, method: tryCompare signature: (Ljava/lang/Object;Ljava/lang/Object;)Lscala/Some;) Wrong return type in function
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:138)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:37)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:588)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:585)
    at org.apache.spark.sql.execution.SparkPlan.newOrdering(SparkPlan.scala:257)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:65)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:64)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:73)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41)
    at org.apache.spark.scheduler.Task.run(Task.scala:89)
    at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

Driver stacktrace:

    at org.apache.spark.scheduler.DAGScheduler.org$apache$spark$scheduler$DAGScheduler$$failJobAndIndependentStages(DAGScheduler.scala:1431)
    at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1419)
    at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1418)
    at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
    at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47)
    at org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1418)
    at org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:799)
    at org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:799)
    at scala.Option.foreach(Option.scala:236)
    at org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed(DAGScheduler.scala:799)
    at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:1640)
    at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1599)
    at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1588)
    at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48)
    at org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:620)
    at org.apache.spark.SparkContext.runJob(SparkContext.scala:1832)
    at org.apache.spark.SparkContext.runJob(SparkContext.scala:1845)
    at org.apache.spark.SparkContext.runJob(SparkContext.scala:1858)
    at org.apache.spark.rdd.RDD$$anonfun$take$1.apply(RDD.scala:1328)
    at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:150)
    at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:111)
    at org.apache.spark.rdd.RDD.withScope(RDD.scala:316)
    at org.apache.spark.rdd.RDD.take(RDD.scala:1302)
    at org.apache.spark.rdd.RDD$$anonfun$first$1.apply(RDD.scala:1342)
    at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:150)
    at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:111)
    at org.apache.spark.rdd.RDD.withScope(RDD.scala:316)
    at org.apache.spark.rdd.RDD.first(RDD.scala:1341)
    at org.apache.spark.ml.regression.LinearRegression.train(LinearRegression.scala:163)
    at org.apache.spark.ml.regression.LinearRegression.train(LinearRegression.scala:67)
    at org.apache.spark.ml.Predictor.fit(Predictor.scala:90)
    at com.datarpm.insights.ensemble.scorer.PipelineEnsembleScorerTest.regressionTests(PipelineEnsembleScorerTest.java:73)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:69)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:48)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:292)
    at org.junit.runner.JUnitCore.run(JUnitCore.java:157)
    at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
    at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
    at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:262)
    at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)
Caused by: java.lang.VerifyError: (class: org/apache/spark/sql/catalyst/expressions/GeneratedClass$SpecificOrdering, method: tryCompare signature: (Ljava/lang/Object;Ljava/lang/Object;)Lscala/Some;) Wrong return type in function
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.GeneratedClass.generate(Unknown Source)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:138)
    at org.apache.spark.sql.catalyst.expressions.codegen.GenerateOrdering$.create(GenerateOrdering.scala:37)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:588)
    at org.apache.spark.sql.catalyst.expressions.codegen.CodeGenerator.generate(CodeGenerator.scala:585)
    at org.apache.spark.sql.execution.SparkPlan.newOrdering(SparkPlan.scala:257)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:65)
    at org.apache.spark.sql.execution.Sort$$anonfun$1.apply(Sort.scala:64)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$21.apply(RDD.scala:728)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
    at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:73)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41)
    at org.apache.spark.scheduler.Task.run(Task.scala:89)
    at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

我几乎有同样的问题。根本原因是级联和spark catalyst都具有依赖性。因此spark使用了意外的janino lib版本请参见mvn依赖项：tree-Dverbose命令输出

[INFO] +- org.apache.spark:spark-sql_2.11:jar:2.0.0:compile
[INFO] |  +- org.apache.spark:spark-catalyst_2.11:jar:2.0.0:compile
[INFO] |  |  +- (org.codehaus.janino:janino:jar:2.7.8:compile - omitted for conflict with 2.7.5)    
[INFO] +- cascading:cascading-core:jar:2.6.1:compile
[INFO] |  \- org.codehaus.janino:janino:jar:2.7.5:compile
[INFO] |     \- org.codehaus.janino:commons-compiler:jar:2.7.5:compile
[INFO] +- cascading:cascading-core:jar:tests:2.6.1:compile
[INFO] |  \- (org.codehaus.janino:janino:jar:2.7.5:compile - omitted for duplicate)

在我的例子中，问题是罐子相互冲突。
我使用较旧的Scala版本2.11.4编译了一个内部项目的依赖项jar。但是Spark是用2.11.8编译的

通过重新编译所有依赖JAR以使用相同的Java和Scala目标版本，解决了我的问题

这个问题是由spark库（2.11）的正确版本引起的，该版本是通过分析Maven依赖关系树确定的。然而，我无法确定为什么它在Eclipse中工作正常，而IntelliJHi却失败了，我得到了同样的异常，但我有spark 2.0和scala 2.11.8。请为pom文件提供正确的工作文档好吗？请确保所有依赖项JAR都是用2.11.8编译的，并将模块重新导入IntelliJ。我也清除了M2本地存储库，但可能不需要它。我的问题是我的类路径中有：级联：级联核心：2.6.1。我还有org.apache.spark:spark-catalyst_2.11:2.0.0。