Support Questions
Find answers, ask questions, and share your expertise
Announcements
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

Caused by: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.AccessControlException): SIMPLE authentication is not enabled. Available:[TOKEN, KERBEROS]

Highlighted

Caused by: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.AccessControlException): SIMPLE authentication is not enabled. Available:[TOKEN, KERBEROS]

New Contributor

Hi All,


I am facing issue while running any program in zeppelin.


zeppelin 0.7.3

HDP 2.6


%pyspark

print sc.version


java.lang.NullPointerException

at org.apache.zeppelin.spark.Utils.invokeMethod(Utils.java:38)

at org.apache.zeppelin.spark.Utils.invokeMethod(Utils.java:33)

at org.apache.zeppelin.spark.SparkInterpreter.createSparkContext_2(SparkInterpreter.java:348)

at org.apache.zeppelin.spark.SparkInterpreter.createSparkContext(SparkInterpreter.java:337)

at org.apache.zeppelin.spark.SparkInterpreter.getSparkContext(SparkInterpreter.java:142)

at org.apache.zeppelin.spark.SparkInterpreter.open(SparkInterpreter.java:790)

at org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:69)

at org.apache.zeppelin.spark.PySparkInterpreter.getSparkInterpreter(PySparkInterpreter.java:567)

at org.apache.zeppelin.spark.PySparkInterpreter.createGatewayServerAndStartScript(PySparkInterpreter.java:210)

at org.apache.zeppelin.spark.PySparkInterpreter.open(PySparkInterpreter.java:163)

at org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:69)

at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:493)

at org.apache.zeppelin.scheduler.Job.run(Job.java:175)

at org.apache.zeppelin.scheduler.FIFOScheduler$1.run(FIFOScheduler.java:139)

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)

at java.util.concurrent.FutureTask.run(FutureTask.java:266)

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

at java.lang.Thread.run(Thread.java:748)


108150-zepp-conf.png

Please assit.


@Jay Kumar SenSharma , @Akhil S Naik, @mrizvi, @geoffery and @Ankit Singhal


Regards,

zeppelin_logs.txtzeppelin_env.sh.txtVishal Bohra