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spark-shell and pyspark running issues

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avatar
author-rank cllearner
Explorer

Created on ‎07-25-2017 09:35 PM - edited ‎09-16-2022 04:59 AM

I am not able ot initialize spark-shell and pyspark and it is stuck:

 

I had set the following:

 SPARK_LOCAL_IP=LOCALHOST

spark-shell:

[root@pc1 ~]# /bin/spark-shell
Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel).
Welcome to
      ____              __
     / __/__  ___ _____/ /__
    _\ \/ _ \/ _ `/ __/  '_/
   /___/ .__/\_,_/_/ /_/\_\   version 1.6.0
      /_/

Using Scala version 2.10.5 (Java HotSpot(TM) 64-Bit Server VM, Java 1.7.0_67)
Type in expressions to have them evaluated.
Type :help for more information.

 

pyspark:

[root@pc1 ~]# pyspark
Python 2.7.5 (default, Aug  2 2016, 04:20:16) 
[GCC 4.8.5 20150623 (Red Hat 4.8.5-4)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel).
^CTraceback (most recent call last):
  File "/usr/lib/spark/python/pyspark/shell.py", line 43, in <module>
    sc = SparkContext(pyFiles=add_files)
  File "/usr/lib/spark/python/pyspark/context.py", line 115, in __init__
    conf, jsc, profiler_cls)
  File "/usr/lib/spark/python/pyspark/context.py", line 172, in _do_init
    self._jsc = jsc or self._initialize_context(self._conf._jconf)
  File "/usr/lib/spark/python/pyspark/context.py", line 235, in _initialize_context
    return self._jvm.JavaSparkContext(jconf)
  File "/usr/lib/spark/python/lib/py4j-0.9-src.zip/py4j/java_gateway.py", line 1062, in __call__
  File "/usr/lib/spark/python/lib/py4j-0.9-src.zip/py4j/java_gateway.py", line 626, in send_command
  File "/usr/lib/spark/python/lib/py4j-0.9-src.zip/py4j/java_gateway.py", line 740, in send_command
  File "/usr/lib64/python2.7/socket.py", line 430, in readline
    data = recv(1)
KeyboardInterrupt
>>> myfile = sc.textFile("hdfs://pchostname:8020/user/root/mytextfile" )
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
NameError: name 'sc' is not defined

No idea what is wrong.

 

 

 

 

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2 REPLIES 2

avatar
author-rank cllearner
Explorer

Created ‎07-26-2017 09:16 PM

I rebooted the machine, now I am getting sc.context error, remoting error error in spark-shell:

[hduser@pc1 ~]$ /bin/spark-shell 
Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel).
Welcome to
      ____              __
     / __/__  ___ _____/ /__
    _\ \/ _ \/ _ `/ __/  '_/
   /___/ .__/\_,_/_/ /_/\_\   version 1.6.0
      /_/

Using Scala version 2.10.5 (Java HotSpot(TM) 64-Bit Server VM, Java 1.7.0_67)
Type in expressions to have them evaluated.
Type :help for more information.
17/07/26 23:02:09 ERROR Remoting: Remoting error: [Startup timed out] [
akka.remote.RemoteTransportException: Startup timed out
	at akka.remote.Remoting.akka$remote$Remoting$$notifyError(Remoting.scala:129)
	at akka.remote.Remoting.start(Remoting.scala:191)
	at akka.remote.RemoteActorRefProvider.init(RemoteActorRefProvider.scala:184)
	at akka.actor.ActorSystemImpl._start$lzycompute(ActorSystem.scala:579)
	at akka.actor.ActorSystemImpl._start(ActorSystem.scala:577)
	at akka.actor.ActorSystemImpl.start(ActorSystem.scala:588)
	at akka.actor.ActorSystem$.apply(ActorSystem.scala:111)
	at akka.actor.ActorSystem$.apply(ActorSystem.scala:104)
	at org.apache.spark.util.AkkaUtils$.org$apache$spark$util$AkkaUtils$$doCreateActorSystem(AkkaUtils.scala:121)
	at org.apache.spark.util.AkkaUtils$$anonfun$1.apply(AkkaUtils.scala:53)
	at org.apache.spark.util.AkkaUtils$$anonfun$1.apply(AkkaUtils.scala:52)
	at org.apache.spark.util.Utils$$anonfun$startServiceOnPort$1.apply$mcVI$sp(Utils.scala:2040)
	at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:141)
	at org.apache.spark.util.Utils$.startServiceOnPort(Utils.scala:2032)
	at org.apache.spark.util.AkkaUtils$.createActorSystem(AkkaUtils.scala:55)
	at org.apache.spark.SparkEnv$.create(SparkEnv.scala:281)
	at org.apache.spark.SparkEnv$.createDriverEnv(SparkEnv.scala:199)
	at org.apache.spark.SparkContext.createSparkEnv(SparkContext.scala:290)
	at org.apache.spark.SparkContext.<init>(SparkContext.scala:459)
	at org.apache.spark.repl.SparkILoop.createSparkContext(SparkILoop.scala:1022)
	at $line3.$read$$iwC$$iwC.<init>(<console>:15)
	at $line3.$read$$iwC.<init>(<console>:25)
	at $line3.$read.<init>(<console>:27)
	at $line3.$read$.<init>(<console>:31)
	at $line3.$read$.<clinit>(<console>)
	at $line3.$eval$.<init>(<console>:7)
	at $line3.$eval$.<clinit>(<console>)
	at $line3.$eval.$print(<console>)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.spark.repl.SparkIMain$ReadEvalPrint.call(SparkIMain.scala:1045)
	at org.apache.spark.repl.SparkIMain$Request.loadAndRun(SparkIMain.scala:1326)
	at org.apache.spark.repl.SparkIMain.loadAndRunReq$1(SparkIMain.scala:821)
	at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:852)
	at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:800)
	at org.apache.spark.repl.SparkILoop.reallyInterpret$1(SparkILoop.scala:857)
	at org.apache.spark.repl.SparkILoop.interpretStartingWith(SparkILoop.scala:902)
	at org.apache.spark.repl.SparkILoop.command(SparkILoop.scala:814)
	at org.apache.spark.repl.SparkILoopInit$$anonfun$initializeSpark$1.apply(SparkILoopInit.scala:125)
	at org.apache.spark.repl.SparkILoopInit$$anonfun$initializeSpark$1.apply(SparkILoopInit.scala:124)
	at org.apache.spark.repl.SparkIMain.beQuietDuring(SparkIMain.scala:305)
	at org.apache.spark.repl.SparkILoopInit$class.initializeSpark(SparkILoopInit.scala:124)
	at org.apache.spark.repl.SparkILoop.initializeSpark(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1$$anonfun$apply$mcZ$sp$5.apply$mcV$sp(SparkILoop.scala:974)
	at org.apache.spark.repl.SparkILoopInit$class.runThunks(SparkILoopInit.scala:160)
	at org.apache.spark.repl.SparkILoop.runThunks(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoopInit$class.postInitialization(SparkILoopInit.scala:108)
	at org.apache.spark.repl.SparkILoop.postInitialization(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply$mcZ$sp(SparkILoop.scala:991)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945)
	at scala.tools.nsc.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:135)
	at org.apache.spark.repl.SparkILoop.org$apache$spark$repl$SparkILoop$$process(SparkILoop.scala:945)
	at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:1064)
	at org.apache.spark.repl.Main$.main(Main.scala:35)
	at org.apache.spark.repl.Main.main(Main.scala)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:730)
	at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:181)
	at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:206)
	at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:121)
	at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
Caused by: java.util.concurrent.TimeoutException: Futures timed out after [10000 milliseconds]
	at scala.concurrent.impl.Promise$DefaultPromise.ready(Promise.scala:219)
	at scala.concurrent.impl.Promise$DefaultPromise.result(Promise.scala:223)
	at scala.concurrent.Await$$anonfun$result$1.apply(package.scala:107)
	at scala.concurrent.BlockContext$DefaultBlockContext$.blockOn(BlockContext.scala:53)
	at scala.concurrent.Await$.result(package.scala:107)
	at akka.remote.Remoting.start(Remoting.scala:173)
	... 65 more
]
17/07/26 23:02:09 ERROR spark.SparkContext: Error initializing SparkContext.
java.util.concurrent.TimeoutException: Futures timed out after [10000 milliseconds]
	at scala.concurrent.impl.Promise$DefaultPromise.ready(Promise.scala:219)
	at scala.concurrent.impl.Promise$DefaultPromise.result(Promise.scala:223)
	at scala.concurrent.Await$$anonfun$result$1.apply(package.scala:107)
	at scala.concurrent.BlockContext$DefaultBlockContext$.blockOn(BlockContext.scala:53)
	at scala.concurrent.Await$.result(package.scala:107)
	at akka.remote.Remoting.start(Remoting.scala:173)
	at akka.remote.RemoteActorRefProvider.init(RemoteActorRefProvider.scala:184)
	at akka.actor.ActorSystemImpl._start$lzycompute(ActorSystem.scala:579)
	at akka.actor.ActorSystemImpl._start(ActorSystem.scala:577)
	at akka.actor.ActorSystemImpl.start(ActorSystem.scala:588)
	at akka.actor.ActorSystem$.apply(ActorSystem.scala:111)
	at akka.actor.ActorSystem$.apply(ActorSystem.scala:104)
	at org.apache.spark.util.AkkaUtils$.org$apache$spark$util$AkkaUtils$$doCreateActorSystem(AkkaUtils.scala:121)
	at org.apache.spark.util.AkkaUtils$$anonfun$1.apply(AkkaUtils.scala:53)
	at org.apache.spark.util.AkkaUtils$$anonfun$1.apply(AkkaUtils.scala:52)
	at org.apache.spark.util.Utils$$anonfun$startServiceOnPort$1.apply$mcVI$sp(Utils.scala:2040)
	at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:141)
	at org.apache.spark.util.Utils$.startServiceOnPort(Utils.scala:2032)
	at org.apache.spark.util.AkkaUtils$.createActorSystem(AkkaUtils.scala:55)
	at org.apache.spark.SparkEnv$.create(SparkEnv.scala:281)
	at org.apache.spark.SparkEnv$.createDriverEnv(SparkEnv.scala:199)
	at org.apache.spark.SparkContext.createSparkEnv(SparkContext.scala:290)
	at org.apache.spark.SparkContext.<init>(SparkContext.scala:459)
	at org.apache.spark.repl.SparkILoop.createSparkContext(SparkILoop.scala:1022)
	at $line3.$read$$iwC$$iwC.<init>(<console>:15)
	at $line3.$read$$iwC.<init>(<console>:25)
	at $line3.$read.<init>(<console>:27)
	at $line3.$read$.<init>(<console>:31)
	at $line3.$read$.<clinit>(<console>)
	at $line3.$eval$.<init>(<console>:7)
	at $line3.$eval$.<clinit>(<console>)
	at $line3.$eval.$print(<console>)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.spark.repl.SparkIMain$ReadEvalPrint.call(SparkIMain.scala:1045)
	at org.apache.spark.repl.SparkIMain$Request.loadAndRun(SparkIMain.scala:1326)
	at org.apache.spark.repl.SparkIMain.loadAndRunReq$1(SparkIMain.scala:821)
	at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:852)
	at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:800)
	at org.apache.spark.repl.SparkILoop.reallyInterpret$1(SparkILoop.scala:857)
	at org.apache.spark.repl.SparkILoop.interpretStartingWith(SparkILoop.scala:902)
	at org.apache.spark.repl.SparkILoop.command(SparkILoop.scala:814)
	at org.apache.spark.repl.SparkILoopInit$$anonfun$initializeSpark$1.apply(SparkILoopInit.scala:125)
	at org.apache.spark.repl.SparkILoopInit$$anonfun$initializeSpark$1.apply(SparkILoopInit.scala:124)
	at org.apache.spark.repl.SparkIMain.beQuietDuring(SparkIMain.scala:305)
	at org.apache.spark.repl.SparkILoopInit$class.initializeSpark(SparkILoopInit.scala:124)
	at org.apache.spark.repl.SparkILoop.initializeSpark(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1$$anonfun$apply$mcZ$sp$5.apply$mcV$sp(SparkILoop.scala:974)
	at org.apache.spark.repl.SparkILoopInit$class.runThunks(SparkILoopInit.scala:160)
	at org.apache.spark.repl.SparkILoop.runThunks(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoopInit$class.postInitialization(SparkILoopInit.scala:108)
	at org.apache.spark.repl.SparkILoop.postInitialization(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply$mcZ$sp(SparkILoop.scala:991)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945)
	at scala.tools.nsc.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:135)
	at org.apache.spark.repl.SparkILoop.org$apache$spark$repl$SparkILoop$$process(SparkILoop.scala:945)
	at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:1064)
	at org.apache.spark.repl.Main$.main(Main.scala:35)
	at org.apache.spark.repl.Main.main(Main.scala)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:730)
	at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:181)
	at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:206)
	at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:121)
	at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
java.util.concurrent.TimeoutException: Futures timed out after [10000 milliseconds]
	at scala.concurrent.impl.Promise$DefaultPromise.ready(Promise.scala:219)
	at scala.concurrent.impl.Promise$DefaultPromise.result(Promise.scala:223)
	at scala.concurrent.Await$$anonfun$result$1.apply(package.scala:107)
	at scala.concurrent.BlockContext$DefaultBlockContext$.blockOn(BlockContext.scala:53)
	at scala.concurrent.Await$.result(package.scala:107)
	at akka.remote.Remoting.start(Remoting.scala:173)
	at akka.remote.RemoteActorRefProvider.init(RemoteActorRefProvider.scala:184)
	at akka.actor.ActorSystemImpl._start$lzycompute(ActorSystem.scala:579)
	at akka.actor.ActorSystemImpl._start(ActorSystem.scala:577)
	at akka.actor.ActorSystemImpl.start(ActorSystem.scala:588)
	at akka.actor.ActorSystem$.apply(ActorSystem.scala:111)
	at akka.actor.ActorSystem$.apply(ActorSystem.scala:104)
	at org.apache.spark.util.AkkaUtils$.org$apache$spark$util$AkkaUtils$$doCreateActorSystem(AkkaUtils.scala:121)
	at org.apache.spark.util.AkkaUtils$$anonfun$1.apply(AkkaUtils.scala:53)
	at org.apache.spark.util.AkkaUtils$$anonfun$1.apply(AkkaUtils.scala:52)
	at org.apache.spark.util.Utils$$anonfun$startServiceOnPort$1.apply$mcVI$sp(Utils.scala:2040)
	at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:141)
	at org.apache.spark.util.Utils$.startServiceOnPort(Utils.scala:2032)
	at org.apache.spark.util.AkkaUtils$.createActorSystem(AkkaUtils.scala:55)
	at org.apache.spark.SparkEnv$.create(SparkEnv.scala:281)
	at org.apache.spark.SparkEnv$.createDriverEnv(SparkEnv.scala:199)
	at org.apache.spark.SparkContext.createSparkEnv(SparkContext.scala:290)
	at org.apache.spark.SparkContext.<init>(SparkContext.scala:459)
	at org.apache.spark.repl.SparkILoop.createSparkContext(SparkILoop.scala:1022)
	at $iwC$$iwC.<init>(<console>:15)
	at $iwC.<init>(<console>:25)
	at <init>(<console>:27)
	at .<init>(<console>:31)
	at .<clinit>(<console>)
	at .<init>(<console>:7)
	at .<clinit>(<console>)
	at $print(<console>)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.spark.repl.SparkIMain$ReadEvalPrint.call(SparkIMain.scala:1045)
	at org.apache.spark.repl.SparkIMain$Request.loadAndRun(SparkIMain.scala:1326)
	at org.apache.spark.repl.SparkIMain.loadAndRunReq$1(SparkIMain.scala:821)
	at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:852)
	at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:800)
	at org.apache.spark.repl.SparkILoop.reallyInterpret$1(SparkILoop.scala:857)
	at org.apache.spark.repl.SparkILoop.interpretStartingWith(SparkILoop.scala:902)
	at org.apache.spark.repl.SparkILoop.command(SparkILoop.scala:814)
	at org.apache.spark.repl.SparkILoopInit$$anonfun$initializeSpark$1.apply(SparkILoopInit.scala:125)
	at org.apache.spark.repl.SparkILoopInit$$anonfun$initializeSpark$1.apply(SparkILoopInit.scala:124)
	at org.apache.spark.repl.SparkIMain.beQuietDuring(SparkIMain.scala:305)
	at org.apache.spark.repl.SparkILoopInit$class.initializeSpark(SparkILoopInit.scala:124)
	at org.apache.spark.repl.SparkILoop.initializeSpark(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1$$anonfun$apply$mcZ$sp$5.apply$mcV$sp(SparkILoop.scala:974)
	at org.apache.spark.repl.SparkILoopInit$class.runThunks(SparkILoopInit.scala:160)
	at org.apache.spark.repl.SparkILoop.runThunks(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoopInit$class.postInitialization(SparkILoopInit.scala:108)
	at org.apache.spark.repl.SparkILoop.postInitialization(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply$mcZ$sp(SparkILoop.scala:991)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945)
	at scala.tools.nsc.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:135)
	at org.apache.spark.repl.SparkILoop.org$apache$spark$repl$SparkILoop$$process(SparkILoop.scala:945)
	at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:1064)
	at org.apache.spark.repl.Main$.main(Main.scala:35)
	at org.apache.spark.repl.Main.main(Main.scala)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:730)
	at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:181)
	at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:206)
	at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:121)
	at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)

java.lang.NullPointerException
	at org.apache.spark.sql.SQLContext$.createListenerAndUI(SQLContext.scala:1387)
	at org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:101)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
	at org.apache.spark.repl.SparkILoop.createSQLContext(SparkILoop.scala:1033)
	at $iwC$$iwC.<init>(<console>:15)
	at $iwC.<init>(<console>:24)
	at <init>(<console>:26)
	at .<init>(<console>:30)
	at .<clinit>(<console>)
	at .<init>(<console>:7)
	at .<clinit>(<console>)
	at $print(<console>)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.spark.repl.SparkIMain$ReadEvalPrint.call(SparkIMain.scala:1045)
	at org.apache.spark.repl.SparkIMain$Request.loadAndRun(SparkIMain.scala:1326)
	at org.apache.spark.repl.SparkIMain.loadAndRunReq$1(SparkIMain.scala:821)
	at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:852)
	at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:800)
	at org.apache.spark.repl.SparkILoop.reallyInterpret$1(SparkILoop.scala:857)
	at org.apache.spark.repl.SparkILoop.interpretStartingWith(SparkILoop.scala:902)
	at org.apache.spark.repl.SparkILoop.command(SparkILoop.scala:814)
	at org.apache.spark.repl.SparkILoopInit$$anonfun$initializeSpark$1.apply(SparkILoopInit.scala:133)
	at org.apache.spark.repl.SparkILoopInit$$anonfun$initializeSpark$1.apply(SparkILoopInit.scala:124)
	at org.apache.spark.repl.SparkIMain.beQuietDuring(SparkIMain.scala:305)
	at org.apache.spark.repl.SparkILoopInit$class.initializeSpark(SparkILoopInit.scala:124)
	at org.apache.spark.repl.SparkILoop.initializeSpark(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1$$anonfun$apply$mcZ$sp$5.apply$mcV$sp(SparkILoop.scala:974)
	at org.apache.spark.repl.SparkILoopInit$class.runThunks(SparkILoopInit.scala:160)
	at org.apache.spark.repl.SparkILoop.runThunks(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoopInit$class.postInitialization(SparkILoopInit.scala:108)
	at org.apache.spark.repl.SparkILoop.postInitialization(SparkILoop.scala:64)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply$mcZ$sp(SparkILoop.scala:991)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945)
	at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945)
	at scala.tools.nsc.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:135)
	at org.apache.spark.repl.SparkILoop.org$apache$spark$repl$SparkILoop$$process(SparkILoop.scala:945)
	at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:1064)
	at org.apache.spark.repl.Main$.main(Main.scala:35)
	at org.apache.spark.repl.Main.main(Main.scala)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:730)
	at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:181)
	at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:206)
	at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:121)
	at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)

<console>:16: error: not found: value sqlContext
         import sqlContext.implicits._
                ^
<console>:16: error: not found: value sqlContext
         import sqlContext.sql
                ^

scala> exit

and in pyspark the following errors:

[hduser@pc1 ~]$ pyspark
Python 2.7.5 (default, Aug  2 2016, 04:20:16) 
[GCC 4.8.5 20150623 (Red Hat 4.8.5-4)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel).



^CTraceback (most recent call last):
  File "/usr/lib/spark/python/pyspark/shell.py", line 43, in <module>
    sc = SparkContext(pyFiles=add_files)
  File "/usr/lib/spark/python/pyspark/context.py", line 115, in __init__
    conf, jsc, profiler_cls)
  File "/usr/lib/spark/python/pyspark/context.py", line 172, in _do_init
    self._jsc = jsc or self._initialize_context(self._conf._jconf)
  File "/usr/lib/spark/python/pyspark/context.py", line 235, in _initialize_context
    return self._jvm.JavaSparkContext(jconf)
  File "/usr/lib/spark/python/lib/py4j-0.9-src.zip/py4j/java_gateway.py", line 1062, in __call__
  File "/usr/lib/spark/python/lib/py4j-0.9-src.zip/py4j/java_gateway.py", line 626, in send_command
  File "/usr/lib/spark/python/lib/py4j-0.9-src.zip/py4j/java_gateway.py", line 740, in send_command
  File "/usr/lib64/python2.7/socket.py", line 430, in readline
    data = recv(1)
KeyboardInterrupt
>>>

I see a lots of posts relating to these errors but I did not get any convincing solution yet.

I will appreciate any help.

 

 

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author-rank rekha
New Contributor

Created on ‎05-08-2019 08:53 AM - edited ‎05-08-2019 09:19 AM

Even i  get the same error today when i invoke spark-shell with the following command I dont find appropriate solution when i google. Pls provide me some suggestion

spark-shell --master yarn --deploy-mode client

I have spark-1.6

hadoop 2.6.0

cloudera quickstart 5.13

 

spark shows its on scala 2.10.5 & java1.8.0_211

I have installed scala 2.12.8

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