So I am trying to get Zeppelin running against our YARN cluster and it doesn't
seem to actually be submitting the SPARK jobs to YARN (they never show up in
the UI or logs).
My current ENV settings are:
export MASTER=yarn-client # Spark master url. eg.
spark://master_addr:7077. Leave empty if you want to use local mode.
export ZEPPELIN_JAVA_OPTS="-Dspark.shuffle.service.enabled=true
-Dspark.shuffle.service.port=7337 -Dspark.shuffle.consolidateFiles=true
-Dspark.akka.askTimeout=60 -Dspark.akka.frameSize=500
-Dspark.executor.memory=8g -Dspark.cores.max=48
-Dspark.yarn.queue=root.heds.dw.dev
-Dspark.serializer=org.apache.spark.serializer.KryoSerializer" #
Additional jvm options. for example, export
ZEPPELIN_JAVA_OPTS="-Dspark.executor.memory=8g -Dspark.cores.max=16"
export HADOOP_CONF_DIR=/etc/hadoop/conf # yarn-site.xml is located in
configuration directory in HADOOP_CONF_DIR.
I have confirmed that I can run my job with all of these settings via
spark-shell on the same server:
spark-shell --master yarn-client --queue root.heds.dw.dev --conf
spark.shuffle.service.enabled=true --conf spark.shuffle.service.port=7337
--conf spark.shuffle.consolidateFiles=true --conf spark.akka.askTimeout=60
--conf spark.akka.frameSize=500 --conf spark.executor.memory=8g --conf
spark.cores.max=48 --conf
spark.serializer=org.apache.spark.serializer.KryoSerializer
Not entirely sure what I have configured wrong.
My interperter throw out a bunch of akka errors like:
ERROR [2015-06-26 13:22:26,660] ({sparkDriver-akka.actor.default-dispatcher-4}
Slf4jLogger.scala[apply$mcV$sp]:66) - Uncaught fatal error from thread
[sparkDriver-akka.actor.default-dispatcher-2] shutting down ActorSystem
[sparkDriver]
java.lang.AbstractMethodError
at akka.actor.ActorCell.create(ActorCell.scala:580)
at akka.actor.ActorCell.invokeAll$1(ActorCell.scala:456)
at akka.actor.ActorCell.systemInvoke(ActorCell.scala:478)
at akka.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:263)
at akka.dispatch.Mailbox.run(Mailbox.scala:219)
at
akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:393)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at
scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at
scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
ERROR [2015-06-26 13:22:27,262] ({pool-2-thread-2} Job.java[run]:183) - Job
failed
org.apache.zeppelin.interpreter.InterpreterException:
java.lang.IllegalStateException: cannot create children while terminating or
terminated
at
org.apache.zeppelin.interpreter.ClassloaderInterpreter.open(ClassloaderInterpreter.java:75)
at
org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:68)
at
org.apache.zeppelin.interpreter.LazyOpenInterpreter.interpret(LazyOpenInterpreter.java:92)
at
org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:277)
at org.apache.zeppelin.scheduler.Job.run(Job.java:170)
at org.apache.zeppelin.scheduler.FIFOScheduler$1.run(FIFOScheduler.java:118)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.IllegalStateException: cannot create children while
terminating or terminated
at akka.actor.dungeon.Children$class.makeChild(Children.scala:200)
at akka.actor.dungeon.Children$class.attachChild(Children.scala:42)
at akka.actor.ActorCell.attachChild(ActorCell.scala:369)
at akka.actor.ActorSystemImpl.actorOf(ActorSystem.scala:552)
at org.apache.spark.storage.BlockManager.<init>(BlockManager.scala:139)
at org.apache.spark.storage.BlockManager.<init>(BlockManager.scala:179)
at org.apache.spark.SparkEnv$.create(SparkEnv.scala:310)
at org.apache.spark.SparkEnv$.createDriverEnv(SparkEnv.scala:163)
at org.apache.spark.SparkContext.createSparkEnv(SparkContext.scala:267)
at org.apache.spark.SparkContext.<init>(SparkContext.scala:270)
at
org.apache.zeppelin.spark.SparkInterpreter.createSparkContext(SparkInterpreter.java:276)
at
org.apache.zeppelin.spark.SparkInterpreter.getSparkContext(SparkInterpreter.java:149)
at
org.apache.zeppelin.spark.SparkInterpreter.open(SparkInterpreter.java:398)
at
org.apache.zeppelin.interpreter.ClassloaderInterpreter.open(ClassloaderInterpreter.java:73)
... 12 more
Thanks,
Shaun Litt
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