[jira] [Created] (SPARK-5206) Accumulators are not re-registered during recovering from checkpoint

["vincent ye (JIRA)" <ji...@apache.org>]

vincent ye created SPARK-5206:
---------------------------------

             Summary: Accumulators are not re-registered during recovering from checkpoint
                 Key: SPARK-5206
                 URL: https://issues.apache.org/jira/browse/SPARK-5206
             Project: Spark
          Issue Type: Bug
          Components: Streaming
    Affects Versions: 1.1.0
            Reporter: vincent ye


I got exception as following while my streaming application restarts from crash from checkpoit:

15/01/12 10:31:06 sparkDriver-akka.actor.default-dispatcher-4 ERROR scheduler.DAGScheduler: Failed to update accumulators for ShuffleMapTask(41, 4)
java.util.NoSuchElementException: key not found: 1
	at scala.collection.MapLike$class.default(MapLike.scala:228)
	at scala.collection.AbstractMap.default(Map.scala:58)
	at scala.collection.mutable.HashMap.apply(HashMap.scala:64)
	at org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskCompletion$1.apply(DAGScheduler.scala:939)
	at org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskCompletion$1.apply(DAGScheduler.scala:938)
	at scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98)
	at scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98)
	at scala.collection.mutable.HashTable$class.foreachEntry(HashTable.scala:226)
	at scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:39)
	at scala.collection.mutable.HashMap.foreach(HashMap.scala:98)
	at org.apache.spark.scheduler.DAGScheduler.handleTaskCompletion(DAGScheduler.scala:938)
	at org.apache.spark.scheduler.DAGSchedulerEventProcessActor$$anonfun$receive$2.applyOrElse(DAGScheduler.scala:1388)
	at akka.actor.ActorCell.receiveMessage(ActorCell.scala:498)
	at akka.actor.ActorCell.invoke(ActorCell.scala:456)
	at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:237)
	at akka.dispatch.Mailbox.run(Mailbox.scala:219)
	at akka.dispatch.ForkJoinExecutorConfigurator$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)





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