java.util.NoSuchElementException: head of empty list

GitHub | haoyixin | 4 months ago
  1. 0

    COULD NOT START POLICY.

    GitHub | 4 months ago | haoyixin
    java.util.NoSuchElementException: head of empty list
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    Play-scala-mongodb throws exception and quits when accessing /db

    GitHub | 2 years ago | aschneider-techempower
    java.util.NoSuchElementException: head of empty list
  3. 0

    Doesn't work with -Yno-generic-signatures

    GitHub | 3 years ago | japgolly
    org.json4s.package$MappingException: unknown error
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  5. 0

    Can't add custom serializer for collection class

    GitHub | 3 years ago | danarmak
    org.json4s.package$MappingException: unknown error
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    Doesn't work with -Yno-generic-signatures

    GitHub | 3 years ago | japgolly
    org.json4s.package$MappingException: unknown error

  1. harshg 1 times, last 8 months ago
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Root Cause Analysis

  1. java.util.NoSuchElementException

    head of empty list

    at scala.collection.immutable.Nil$.head()
  2. Scala
    Nil$.head
    1. scala.collection.immutable.Nil$.head(List.scala:337)[scala-library-2.10.4.jar:na]
    2. scala.collection.immutable.Nil$.head(List.scala:334)[scala-library-2.10.4.jar:na]
    2 frames
  3. com.stratio.sparta
    ClusterLauncherActor$$anonfun$1.apply
    1. com.stratio.sparta.driver.util.ClusterSparkFiles.getDriverFile(ClusterSparkFiles.scala:40)[driver-0.10.0.jar:na]
    2. com.stratio.sparta.serving.api.actor.ClusterLauncherActor$$anonfun$1.apply$mcV$sp(ClusterLauncherActor.scala:72)[serving-api-0.10.0.jar:na]
    3. com.stratio.sparta.serving.api.actor.ClusterLauncherActor$$anonfun$1.apply(ClusterLauncherActor.scala:69)[serving-api-0.10.0.jar:na]
    4. com.stratio.sparta.serving.api.actor.ClusterLauncherActor$$anonfun$1.apply(ClusterLauncherActor.scala:69)[serving-api-0.10.0.jar:na]
    4 frames
  4. Scala
    Try$.apply
    1. scala.util.Try$.apply(Try.scala:161)[scala-library-2.10.4.jar:na]
    1 frame
  5. com.stratio.sparta
    ClusterLauncherActor$$anonfun$receive$1.applyOrElse
    1. com.stratio.sparta.serving.api.actor.ClusterLauncherActor.doInitSpartaContext(ClusterLauncherActor.scala:69)[serving-api-0.10.0.jar:na]
    2. com.stratio.sparta.serving.api.actor.ClusterLauncherActor$$anonfun$receive$1.applyOrElse(ClusterLauncherActor.scala:65)[serving-api-0.10.0.jar:na]
    2 frames
  6. Akka Actor
    Actor$class.aroundReceive
    1. akka.actor.Actor$class.aroundReceive(Actor.scala:467)[akka-actor_2.10-2.3.11.jar:na]
    1 frame
  7. com.stratio.sparta
    ClusterLauncherActor.aroundReceive
    1. com.stratio.sparta.serving.api.actor.ClusterLauncherActor.aroundReceive(ClusterLauncherActor.scala:42)[serving-api-0.10.0.jar:na]
    1 frame
  8. Akka Actor
    ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec
    1. akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)[akka-actor_2.10-2.3.11.jar:na]
    2. akka.actor.ActorCell.invoke(ActorCell.scala:487)[akka-actor_2.10-2.3.11.jar:na]
    3. akka.dispatch.Mailbox.processMailbox(Mailbox.scala:238)[akka-actor_2.10-2.3.11.jar:na]
    4. akka.dispatch.Mailbox.run(Mailbox.scala:220)[akka-actor_2.10-2.3.11.jar:na]
    5. akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:397)[akka-actor_2.10-2.3.11.jar:na]
    5 frames
  9. Scala
    ForkJoinWorkerThread.run
    1. scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)[scala-library-2.10.4.jar:na]
    2. scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)[scala-library-2.10.4.jar:na]
    3. scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)[scala-library-2.10.4.jar:na]
    4. scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)[scala-library-2.10.4.jar:na]
    4 frames