org.apache.spark.SparkException: Job 0 cancelled because SparkContext was shut down
sbt.ForkMain$ForkError: org.apache.spark.SparkException: Job 0 cancelled because SparkContext was shut down
at org.apache.spark.scheduler.DAGScheduler$$anonfun$cleanUpAfterSchedulerStop$1.apply(DAGScheduler.scala:809)
at org.apache.spark.scheduler.DAGScheduler$$anonfun$cleanUpAfterSchedulerStop$1.apply(DAGScheduler.scala:807)
at scala.collection.mutable.HashSet.foreach(HashSet.scala:79)
at org.apache.spark.scheduler.DAGScheduler.cleanUpAfterSchedulerStop(DAGScheduler.scala:807)
at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onStop(DAGScheduler.scala:1662)
at org.apache.spark.util.EventLoop.stop(EventLoop.scala:84)
at org.apache.spark.scheduler.DAGScheduler.stop(DAGScheduler.scala:1585)
at org.apache.spark.SparkContext$$anonfun$stop$7.apply$mcV$sp(SparkContext.scala:1737)
at org.apache.spark.util.Utils$.tryLogNonFatalError(Utils.scala:1242)
at org.apache.spark.SparkContext.stop(SparkContext.scala:1736)
at org.apache.spark.SparkContext$$anonfun$3.apply$mcV$sp(SparkContext.scala:602)
at org.apache.spark.util.SparkShutdownHook.run(ShutdownHookManager.scala:271)
at org.apache.spark.util.SparkShutdownHookManager$$anonfun$runAll$1$$anonfun$apply$mcV$sp$1.apply$mcV$sp(ShutdownHookManager.scala:243)
at org.apache.spark.util.SparkShutdownHookManager$$anonfun$runAll$1$$anonfun$apply$mcV$sp$1.apply(ShutdownHookManager.scala:243)
at org.apache.spark.util.SparkShutdownHookManager$$anonfun$runAll$1$$anonfun$apply$mcV$sp$1.apply(ShutdownHookManager.scala:243)
at org.apache.spark.util.Utils$.logUncaughtExceptions(Utils.scala:1754)
at org.apache.spark.util.SparkShutdownHookManager$$anonfun$runAll$1.apply$mcV$sp(ShutdownHookManager.scala:243)
at org.apache.spark.util.SparkShutdownHookManager$$anonfun$runAll$1.apply(ShutdownHookManager.scala:243)
at org.apache.spark.util.SparkShutdownHookManager$$anonfun$runAll$1.apply(ShutdownHookManager.scala:243)
at scala.util.Try$.apply(Try.scala:161)
at org.apache.spark.util.SparkShutdownHookManager.runAll(ShutdownHookManager.scala:243)
at org.apache.spark.util.SparkShutdownHookManager$$anon$2.run(ShutdownHookManager.scala:220)
at java.lang.Thread.run(Thread.java:745)
at org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:623)
at org.apache.spark.SparkContext.runJob(SparkContext.scala:1838)
at org.apache.spark.SparkContext.runJob(SparkContext.scala:1851)
at org.apache.spark.SparkContext.runJob(SparkContext.scala:1864)
at org.apache.spark.SparkContext.runJob(SparkContext.scala:1935)
at org.apache.spark.rdd.RDD.count(RDD.scala:1143)
at org.apache.spark.scheduler.EventLoggingListenerSuite.org$apache$spark$scheduler$EventLoggingListenerSuite$$testApplicationEventLogging(EventLoggingListenerSuite.scala:196)
at org.apache.spark.scheduler.EventLoggingListenerSuite$$anonfun$7$$anonfun$apply$mcV$sp$3.apply(EventLoggingListenerSuite.scala:93)
at org.apache.spark.scheduler.EventLoggingListenerSuite$$anonfun$7$$anonfun$apply$mcV$sp$3.apply(EventLoggingListenerSuite.scala:92)
at scala.collection.immutable.Stream.foreach(Stream.scala:547)
at org.apache.spark.scheduler.EventLoggingListenerSuite$$anonfun$7.apply$mcV$sp(EventLoggingListenerSuite.scala:92)
at org.apache.spark.scheduler.EventLoggingListenerSuite$$anonfun$7.apply(EventLoggingListenerSuite.scala:92)
at org.apache.spark.scheduler.EventLoggingListenerSuite$$anonfun$7.apply(EventLoggingListenerSuite.scala:92)
at org.scalatest.Transformer$$anonfun$apply$1.apply$mcV$sp(Transformer.scala:22)
at org.scalatest.OutcomeOf$class.outcomeOf(OutcomeOf.scala:85)
at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)
at org.scalatest.Transformer.apply(Transformer.scala:22)
at org.scalatest.Transformer.apply(Transformer.scala:20)
at org.scalatest.FunSuiteLike$$anon$1.apply(FunSuiteLike.scala:166)
at org.apache.spark.SparkFunSuite.withFixture(SparkFunSuite.scala:42)
at org.scalatest.FunSuiteLike$class.invokeWithFixture$1(FunSuiteLike.scala:163)
at org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175)
at org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175)
at org.scalatest.SuperEngine.runTestImpl(Engine.scala:306)
at org.scalatest.FunSuiteLike$class.runTest(FunSuiteLike.scala:175)
at org.apache.spark.scheduler.EventLoggingListenerSuite.org$scalatest$BeforeAndAfterEach$$super$runTest(EventLoggingListenerSuite.scala:42)
at org.scalatest.BeforeAndAfterEach$class.runTest(BeforeAndAfterEach.scala:255)
at org.apache.spark.scheduler.EventLoggingListenerSuite.org$scalatest$BeforeAndAfter$$super$runTest(EventLoggingListenerSuite.scala:42)
at org.scalatest.BeforeAndAfter$class.runTest(BeforeAndAfter.scala:200)
at org.apache.spark.scheduler.EventLoggingListenerSuite.runTest(EventLoggingListenerSuite.scala:42)
at org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208)
at org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208)
at org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:413)
at org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:401)
at scala.collection.immutable.List.foreach(List.scala:318)
at org.scalatest.SuperEngine.traverseSubNodes$1(Engine.scala:401)
at org.scalatest.SuperEngine.org$scalatest$SuperEngine$$runTestsInBranch(Engine.scala:396)
at org.scalatest.SuperEngine.runTestsImpl(Engine.scala:483)
at org.scalatest.FunSuiteLike$class.runTests(FunSuiteLike.scala:208)
at org.scalatest.FunSuite.runTests(FunSuite.scala:1555)
at org.scalatest.Suite$class.run(Suite.scala:1424)
at org.scalatest.FunSuite.org$scalatest$FunSuiteLike$$super$run(FunSuite.scala:1555)
at org.scalatest.FunSuiteLike$$anonfun$run$1.apply(FunSuiteLike.scala:212)
at org.scalatest.FunSuiteLike$$anonfun$run$1.apply(FunSuiteLike.scala:212)
at org.scalatest.SuperEngine.runImpl(Engine.scala:545)
at org.scalatest.FunSuiteLike$class.run(FunSuiteLike.scala:212)
at org.apache.spark.scheduler.EventLoggingListenerSuite.org$scalatest$BeforeAndAfterAll$$super$run(EventLoggingListenerSuite.scala:42)
at org.scalatest.BeforeAndAfterAll$class.liftedTree1$1(BeforeAndAfterAll.scala:257)
at org.scalatest.BeforeAndAfterAll$class.run(BeforeAndAfterAll.scala:256)
at org.apache.spark.scheduler.EventLoggingListenerSuite.org$scalatest$BeforeAndAfter$$super$run(EventLoggingListenerSuite.scala:42)
at org.scalatest.BeforeAndAfter$class.run(BeforeAndAfter.scala:241)
at org.apache.spark.scheduler.EventLoggingListenerSuite.run(EventLoggingListenerSuite.scala:42)
at org.scalatest.tools.Framework.org$scalatest$tools$Framework$$runSuite(Framework.scala:462)
at org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:671)
at sbt.ForkMain$Run$2.call(ForkMain.java:296)
at sbt.ForkMain$Run$2.call(ForkMain.java:286)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)