'da bağımsız modda Spark 1.2'i çalıştıramıyor. Spark'i MacBook Pro'mda (10.9.2) bağımsız modda çalıştırarak öğrenmeye çalışıyorum. Aşağıdaki eklemek zorunda olsa da,Mac
https://spark.apache.org/docs/latest/spark-standalone.html#starting-a-cluster-manually
çalıştı O: O zaman burada yönergeleri kullanarak usta sunucu başladı
http://spark.apache.org/docs/latest/building-spark.html
: Burada talimatları kullanarak inşa & indirilen başarıyla başlatmak için benim SPARK_HOME/conf/spark-env.sh dosyasına satır:
Ancak 10, bir işçiyi başlatmak için bu komutu çalıştırmak çalıştığınızda:
./bin/spark-class org.apache.spark.deploy.worker.Worker spark://127.0.0.1:7077
Bu hata ile başarısız:
Using Spark's default log4j profile: org/apache/spark/log4j-defaults.properties
15/01/26 16:29:17 INFO Worker: Registered signal handlers for [TERM, HUP, INT]
15/01/26 16:29:17 INFO SecurityManager: Changing view acls to: erioconnor
15/01/26 16:29:17 INFO SecurityManager: Changing modify acls to: erioconnor
15/01/26 16:29:17 INFO SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: Set(erioconnor); users with modify permissions: Set(erioconnor)
15/01/26 16:29:17 INFO Slf4jLogger: Slf4jLogger started
15/01/26 16:29:17 INFO Remoting: Starting remoting
15/01/26 16:29:17 ERROR NettyTransport: failed to bind to /10.252.181.130:0, shutting down Netty transport
15/01/26 16:29:17 ERROR Remoting: Remoting error: [Startup failed] [
akka.remote.RemoteTransportException: Startup failed
at akka.remote.Remoting.akka$remote$Remoting$$notifyError(Remoting.scala:136)
at akka.remote.Remoting.start(Remoting.scala:201)
at akka.remote.RemoteActorRefProvider.init(RemoteActorRefProvider.scala:184)
at akka.actor.ActorSystemImpl.liftedTree2$1(ActorSystem.scala:618)
at akka.actor.ActorSystemImpl._start$lzycompute(ActorSystem.scala:615)
at akka.actor.ActorSystemImpl._start(ActorSystem.scala:615)
at akka.actor.ActorSystemImpl.start(ActorSystem.scala:632)
at akka.actor.ActorSystem$.apply(ActorSystem.scala:141)
at akka.actor.ActorSystem$.apply(ActorSystem.scala:118)
at org.apache.spark.util.AkkaUtils$.org$apache$spark$util$AkkaUtils$$doCreateActorSystem(AkkaUtils.scala:121)
at org.apache.spark.util.AkkaUtils$$anonfun$1.apply(AkkaUtils.scala:54)
at org.apache.spark.util.AkkaUtils$$anonfun$1.apply(AkkaUtils.scala:53)
at org.apache.spark.util.Utils$$anonfun$startServiceOnPort$1.apply$mcVI$sp(Utils.scala:1676)
at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:141)
at org.apache.spark.util.Utils$.startServiceOnPort(Utils.scala:1667)
at org.apache.spark.util.AkkaUtils$.createActorSystem(AkkaUtils.scala:56)
at org.apache.spark.deploy.worker.Worker$.startSystemAndActor(Worker.scala:495)
at org.apache.spark.deploy.worker.Worker$.main(Worker.scala:475)
at org.apache.spark.deploy.worker.Worker.main(Worker.scala)
Caused by: org.jboss.netty.channel.ChannelException: Failed to bind to: /10.252.181.130:0
at org.jboss.netty.bootstrap.ServerBootstrap.bind(ServerBootstrap.java:272)
at akka.remote.transport.netty.NettyTransport$$anonfun$listen$1.apply(NettyTransport.scala:393)
at akka.remote.transport.netty.NettyTransport$$anonfun$listen$1.apply(NettyTransport.scala:389)
at scala.util.Success$$anonfun$map$1.apply(Try.scala:206)
at scala.util.Try$.apply(Try.scala:161)
at scala.util.Success.map(Try.scala:206)
at scala.concurrent.Future$$anonfun$map$1.apply(Future.scala:235)
at scala.concurrent.Future$$anonfun$map$1.apply(Future.scala:235)
at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
at akka.dispatch.BatchingExecutor$Batch$$anonfun$run$1.processBatch$1(BatchingExecutor.scala:67)
at akka.dispatch.BatchingExecutor$Batch$$anonfun$run$1.apply$mcV$sp(BatchingExecutor.scala:82)
at akka.dispatch.BatchingExecutor$Batch$$anonfun$run$1.apply(BatchingExecutor.scala:59)
at akka.dispatch.BatchingExecutor$Batch$$anonfun$run$1.apply(BatchingExecutor.scala:59)
at scala.concurrent.BlockContext$.withBlockContext(BlockContext.scala:72)
at akka.dispatch.BatchingExecutor$Batch.run(BatchingExecutor.scala:58)
at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:41)
at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:393)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
Caused by: java.net.BindException: Can't assign requested address
at sun.nio.ch.Net.bind0(Native Method)
at sun.nio.ch.Net.bind(Net.java:444)
at sun.nio.ch.Net.bind(Net.java:436)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
at org.jboss.netty.channel.socket.nio.NioServerBoss$RegisterTask.run(NioServerBoss.java:193)
at org.jboss.netty.channel.socket.nio.AbstractNioSelector.processTaskQueue(AbstractNioSelector.java:372)
at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:296)
at org.jboss.netty.channel.socket.nio.NioServerBoss.run(NioServerBoss.java:42)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
]
15/01/26 16:29:17 WARN Utils: Service 'sparkWorker' could not bind on port 0. Attempting port 1.
15/01/26 16:29:17 INFO RemoteActorRefProvider$RemotingTerminator: Shutting down remote daemon.
15/01/26 16:29:17 INFO RemoteActorRefProvider$RemotingTerminator: Remote daemon shut down; proceeding with flushing remote transports.
15/01/26 16:29:17 INFO Remoting: Remoting shut down
15/01/26 16:29:17 INFO RemoteActorRefProvider$RemotingTerminator: Remoting shut down.
süreç vazgeçmez önce hata 16 kez genel toplamı tekrarlar .
IP adresi 10.252.181.130 adresine yapılan başvuruları anlamıyorum. Bulduğum kıvılcım kodunun/yapılandırmasının herhangi bir yerinde görünmüyor ve Googling herhangi bir sonuç ortaya çıkmıyor. Ben usta sunucu başladığında gelen günlük dosyasında bu satırı fark:
15/01/26 16:27:18 INFO MasterWebUI: Started MasterWebUI at http://10.252.181.130:8080
I (o uzatır ve WebUI) MasterWebUI için Scala kaynağında baktı ve o IP adresini almak gibi olduğunu fark SPARK_PUBLIC_DNS adlı bir ortam değişkeninden. Bu değişkeni spark-env.sh dosyasında 127.0.0.1 olarak ayarlamayı denedim, ancak bu çalışmadı. Aslında, başlangıç benim usta sunucu önledi:
Using Spark's default log4j profile: org/apache/spark/log4j-defaults.properties
15/01/26 19:46:16 INFO Master: Registered signal handlers for [TERM, HUP, INT]
Exception in thread "main" java.net.UnknownHostException: LM-PDX-00871419: LM-PDX-00871419: nodename nor servname provided, or not known
at java.net.InetAddress.getLocalHost(InetAddress.java:1473)
at org.apache.spark.util.Utils$.findLocalIpAddress(Utils.scala:620)
at org.apache.spark.util.Utils$.localIpAddress$lzycompute(Utils.scala:612)
at org.apache.spark.util.Utils$.localIpAddress(Utils.scala:612)
at org.apache.spark.util.Utils$.localIpAddressHostname$lzycompute(Utils.scala:613)
at org.apache.spark.util.Utils$.localIpAddressHostname(Utils.scala:613)
at org.apache.spark.util.Utils$$anonfun$localHostName$1.apply(Utils.scala:665)
at org.apache.spark.util.Utils$$anonfun$localHostName$1.apply(Utils.scala:665)
at scala.Option.getOrElse(Option.scala:120)
at org.apache.spark.util.Utils$.localHostName(Utils.scala:665)
at org.apache.spark.deploy.master.MasterArguments.<init>(MasterArguments.scala:27)
at org.apache.spark.deploy.master.Master$.main(Master.scala:819)
at org.apache.spark.deploy.master.Master.main(Master.scala)
Caused by: java.net.UnknownHostException: LM-PDX-00871419: nodename nor servname provided, or not known
at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:901)
at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1293)
at java.net.InetAddress.getLocalHost(InetAddress.java:1469)
... 12 more
Ben biraz stumped bu noktada Yani
(. O LM-PDX-00871419 benim Mac ana adıdır unutmayın). Daha sonra nereye bakacağınız konusunda her türlü öneriyi takdir ediyorum.
Yardımlarınız için teşekkürler! Önce özel IP adresimi kullanmayı denedim (192.168.1.13), fakat çalışmadı. Ancak, görünüşe göre kullanılmaya başlanan SPARK_LOCAL_IP adlı başka bir ortam değişkeninin bulunduğunu keşfe yönlendirdi. Bunu, spark-env.sh dosyasında 127.0.0.1 değerine ayarlamayı denediğimde, ustamı ve çalışanımı başlatmayı başarabiliyordum. –