scala.MatchError: Failure(akka.pattern.AskTimeoutException: Ask timed out on [Actor[akka://Main/user/app/$a#520493765]] after [60000 ms]. Sender[Actor[akka://Main/user/app#1966408365]] sent message of type "ParentMerger$SendHalf".) (of class scala.util.Failure)

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  1. 0

    Akka Ask keeps timing out in a merge sort implementation

    Stack Overflow | 1 month ago | Sergey Yakovlev
    scala.MatchError: Failure(akka.pattern.AskTimeoutException: Ask timed out on [Actor[akka://Main/user/app/$a#520493765]] after [60000 ms]. Sender[Actor[akka://Main/user/app#1966408365]] sent message of type "ParentMerger$SendHalf".) (of class scala.util.Failure)
  2. 0
    samebug tip
    Check if the field you try to read really exists in the database. If it is optional, just use com.mongodb.casbah.commons.MongoDBObject#getAs
  3. 0
    samebug tip
    Some of the parametes ar enull
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  5. 0
    samebug tip
    You are trying to retrieve stuff from the redis pool after destroyPool has been called.
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  6. 0

    pastebin - Spark OOM Logs - post number 3078231

    pastebin.ca | 2 years ago
    akka.pattern.AskTimeoutException: Ask timed out on [Actor[akka.tcp://sparkExecutor@ip-10-157-4-249.ec2.internal:56930/user/BlockManagerActor1#148606606]] after [30000 ms]

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    Root Cause Analysis

    1. scala.MatchError

      Failure(akka.pattern.AskTimeoutException: Ask timed out on [Actor[akka://Main/user/app/$a#520493765]] after [60000 ms]. Sender[Actor[akka://Main/user/app#1966408365]] sent message of type "ParentMerger$SendHalf".) (of class scala.util.Failure)

      at ParentMerger$$anonfun$receive$1.$anonfun$applyOrElse$1()
    2. Unknown
      ParentMerger$$anonfun$receive$1.$anonfun$applyOrElse$1$adapted
      1. ParentMerger$$anonfun$receive$1.$anonfun$applyOrElse$1(ParentMerger.scala:67)
      2. ParentMerger$$anonfun$receive$1.$anonfun$applyOrElse$1$adapted(ParentMerger.scala:66)
      2 frames
    3. Scala
      ExecutionContextImpl$AdaptedForkJoinTask.exec
      1. scala.concurrent.impl.CallbackRunnable.run(Promise.scala:60)
      2. scala.concurrent.impl.ExecutionContextImpl$AdaptedForkJoinTask.exec(ExecutionContextImpl.scala:140)
      2 frames
    4. Java RT
      ForkJoinWorkerThread.run
      1. java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
      2. java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
      3. java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
      4. java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
      4 frames