Looks like the application is using a lot more memory than available. Could be a bug somewhere in the code or just underpowered machine. Hard to say without looking at the code.
Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded Mohammed -----Original Message----- From: ey-chih chow [mailto:eyc...@hotmail.com] Sent: Thursday, January 29, 2015 1:06 AM To: user@spark.apache.org Subject: unknown issue in submitting a spark job Hi, I submitted a job using spark-submit and got the following exception. Anybody knows how to fix this? Thanks. Ey-Chih Chow ============================================ 15/01/29 08:53:10 INFO storage.BlockManagerMasterActor: Registering block manager ip-10-10-8-191.us-west-2.compute.internal:47722 with 6.6 GB RAM Exception in thread "main" java.lang.reflect.InvocationTargetException 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.apache.spark.deploy.worker.DriverWrapper$.main(DriverWrapper.scala:40) at org.apache.spark.deploy.worker.DriverWrapper.main(DriverWrapper.scala) Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.getSplits(FileInputFormat.java:265) at org.apache.spark.rdd.NewHadoopRDD.getPartitions(NewHadoopRDD.scala:94) at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:204) at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:202) at scala.Option.getOrElse(Option.scala:120) at org.apache.spark.rdd.RDD.partitions(RDD.scala:202) at org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:32) at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:204) at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:202) at scala.Option.getOrElse(Option.scala:120) at org.apache.spark.rdd.RDD.partitions(RDD.scala:202) at org.apache.spark.rdd.MappedRDD.getPartitions(MappedRDD.scala:28) at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:204) at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:202) at scala.Option.getOrElse(Option.scala:120) at org.apache.spark.rdd.RDD.partitions(RDD.scala:202) at org.apache.spark.SparkContext.runJob(SparkContext.scala:1128) at org.apache.spark.rdd.PairRDDFunctions.saveAsNewAPIHadoopDataset(PairRDDFunctions.scala:935) at org.apache.spark.rdd.PairRDDFunctions.saveAsNewAPIHadoopFile(PairRDDFunctions.scala:832) at com.crowdstar.etl.ParseAndClean$.main(ParseAndClean.scala:109) at com.crowdstar.etl.ParseAndClean.main(ParseAndClean.scala) ... 6 more 15/01/29 08:54:33 INFO storage.BlockManager: Removing RDD 1 15/01/29 08:54:33 ERROR actor.ActorSystemImpl: exception on LARS’ timer thread java.lang.OutOfMemoryError: GC overhead limit exceeded at akka.actor.LightArrayRevolverScheduler$$anon$12.nextTick(Scheduler.scala:397) at akka.actor.LightArrayRevolverScheduler$$anon$12.run(Scheduler.scala:363) at java.lang.Thread.run(Thread.java:745) 15/01/29 08:54:33 ERROR actor.ActorSystemImpl: Uncaught fatal error from thread [sparkDriver-scheduler-1] shutting down ActorSystem [sparkDriver] java.lang.OutOfMemoryError: GC overhead limit exceeded at akka.actor.LightArrayRevolverScheduler$$anon$12.nextTick(Scheduler.scala:397) at akka.actor.LightArrayRevolverScheduler$$anon$12.run(Scheduler.scala:363) at java.lang.Thread.run(Thread.java:745) 15/01/29 08:54:33 ERROR actor.ActorSystemImpl: exception on LARS’ timer thread java.lang.OutOfMemoryError: GC overhead limit exceeded at akka.dispatch.AbstractNodeQueue.<init>(AbstractNodeQueue.java:19) at akka.actor.LightArrayRevolverScheduler$TaskQueue.<init>(Scheduler.scala:431) at akka.actor.LightArrayRevolverScheduler$$anon$12.nextTick(Scheduler.scala:397) at akka.actor.LightArrayRevolverScheduler$$anon$12.run(Scheduler.scala:363) at java.lang.Thread.run(Thread.java:745) 15/01/29 08:54:33 ERROR actor.ActorSystemImpl: Uncaught fatal error from thread [Driver-scheduler-1] shutting down ActorSystem [Driver] java.lang.OutOfMemoryError: GC overhead limit exceeded at akka.dispatch.AbstractNodeQueue.<init>(AbstractNodeQueue.java:19) at akka.actor.LightArrayRevolverScheduler$TaskQueue.<init>(Scheduler.scala:431) at akka.actor.LightArrayRevolverScheduler$$anon$12.nextTick(Scheduler.scala:397) at akka.actor.LightArrayRevolverScheduler$$anon$12.run(Scheduler.scala:363) at java.lang.Thread.run(Thread.java:745) 15/01/29 08:54:33 WARN storage.BlockManagerMasterActor: Removing BlockManager BlockManagerId(0, ip-10-10-8-191.us-west-2.compute.internal, 47722, 0) with no recent heart beats: 82575ms exceeds 45000ms 15/01/29 08:54:33 INFO spark.ContextCleaner: Cleaned RDD 1 15/01/29 08:54:33 WARN util.AkkaUtils: Error sending message in 1 attempts akka.pattern.AskTimeoutException: Recipient[Actor[akka://sparkDriver/user/BlockManagerMaster#-538003375]] had already been terminated. at akka.pattern.AskableActorRef$.ask$extension(AskSupport.scala:134) at org.apache.spark.util.AkkaUtils$.askWithReply(AkkaUtils.scala:175) at org.apache.spark.storage.BlockManagerMaster.askDriverWithReply(BlockManagerMaster.scala:218) at org.apache.spark.storage.BlockManagerMaster.removeBroadcast(BlockManagerMaster.scala:126) -- View 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