Thanks Ted.
Where would you suggest I add that? I'm creating a SparkContext from a
Spark app. My conf setup looks like this:
conf.setMaster("spark://192.168.2.11:7077")
conf.set("spark.logConf", "true")
conf.set("spark.akka.logLifecycleEvents", "true")
conf.set("spark.executor.memory", "5g")
On Wed, Nov 4, 2015 at 9:04 PM, Ted Yu <[email protected]> wrote:
> Have you tried using -Dspark.master=local ?
>
> Cheers
>
> On Wed, Nov 4, 2015 at 10:47 AM, Kayode Odeyemi <[email protected]> wrote:
>
>> Hi,
>>
>> I can't seem to understand why all created executors always fail.
>>
>> I have a Spark standalone cluster setup make up of 2 workers and 1
>> master. My spark-env looks like this:
>>
>> SPARK_MASTER_IP=192.168.2.11
>> SPARK_LOCAL_IP=192.168.2.11
>> SPARK_MASTER_OPTS="-Dspark.deploy.defaultCores=4"
>> SPARK_WORKER_CORES=4
>> SPARK_WORKER_MEMORY=6g
>>
>> From the Spark logs, I get this:
>>
>> 15/11/04 20:36:35 WARN remote.ReliableDeliverySupervisor: Association with
>> remote system [akka.tcp://[email protected]:61094] has failed, address
>> is now gated for [5000] ms. Reason: [Association failed with
>> [akka.tcp://[email protected]:61094]] Caused by: [Operation timed out:
>> /172.26.71.5:61094]
>> Exception in thread "main" akka.actor.ActorNotFound: Actor not found for:
>> ActorSelection[Anchor(akka.tcp://[email protected]:61094/),
>> Path(/user/CoarseGrainedScheduler)]
>> at
>> akka.actor.ActorSelection$$anonfun$resolveOne$1.apply(ActorSelection.scala:65)
>> at
>> akka.actor.ActorSelection$$anonfun$resolveOne$1.apply(ActorSelection.scala:63)
>> at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
>> at
>> akka.dispatch.BatchingExecutor$AbstractBatch.processBatch(BatchingExecutor.scala:55)
>> at akka.dispatch.BatchingExecutor$Batch.run(BatchingExecutor.scala:73)
>> at
>> akka.dispatch.ExecutionContexts$sameThreadExecutionContext$.unbatchedExecute(Future.scala:74)
>> at
>> akka.dispatch.BatchingExecutor$class.execute(BatchingExecutor.scala:120)
>> at
>> akka.dispatch.ExecutionContexts$sameThreadExecutionContext$.execute(Future.scala:73)
>> at
>> scala.concurrent.impl.CallbackRunnable.executeWithValue(Promise.scala:40)
>> at
>> scala.concurrent.impl.Promise$DefaultPromise.tryComplete(Promise.scala:248)
>> at akka.pattern.PromiseActorRef.$bang(AskSupport.scala:266)
>> at akka.actor.EmptyLocalActorRef.specialHandle(ActorRef.scala:533)
>> at akka.actor.DeadLetterActorRef.specialHandle(ActorRef.scala:569)
>> at akka.actor.DeadLetterActorRef.$bang(ActorRef.scala:559)
>> at
>> akka.remote.RemoteActorRefProvider$RemoteDeadLetterActorRef.$bang(RemoteActorRefProvider.scala:87)
>> at akka.remote.EndpointWriter.postStop(Endpoint.scala:557)
>> at akka.actor.Actor$class.aroundPostStop(Actor.scala:477)
>> at akka.remote.EndpointActor.aroundPostStop(Endpoint.scala:411)
>> at
>> akka.actor.dungeon.FaultHandling$class.akka$actor$dungeon$FaultHandling$$finishTerminate(FaultHandling.scala:210)
>> at
>> akka.actor.dungeon.FaultHandling$class.terminate(FaultHandling.scala:172)
>> at akka.actor.ActorCell.terminate(ActorCell.scala:369)
>> at akka.actor.ActorCell.invokeAll$1(ActorCell.scala:462)
>> at akka.actor.ActorCell.systemInvoke(ActorCell.scala:478)
>> at akka.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:263)
>> at akka.dispatch.Mailbox.run(Mailbox.scala:219)
>> at
>> akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:397)
>> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
>> at
>> scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
>> at
>> scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
>> at
>> scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
>> 15/11/04 20:36:35 INFO actor.LocalActorRef: Message
>> [akka.remote.EndpointWriter$AckIdleCheckTimer$] from
>> Actor[akka://driverPropsFetcher/system/endpointManager/reliableEndpointWriter-akka.tcp%3A%2F%2FsparkDriver%40172.26.71.5%3A61094-0/endpointWriter#-1769599826]
>> to
>> Actor[akka://driverPropsFetcher/system/endpointManager/reliableEndpointWriter-akka.tcp%3A%2F%2FsparkDriver%40172.26.71.5%3A61094-0/endpointWriter#-1769599826]
>> was not delivered. [1] dead letters encountered. This logging can be turned
>> off or adjusted with configuration settings 'akka.log-dead-letters' and
>> 'akka.log-dead-letters-during-shutdown'.
>>
>> I appreciate any kind of help.
>>
>
>
