It looks like a ssh problem. Can you tell me the setting how we use Spark
Interpreter?
On Fri, May 5, 2017 at 7:09 AM, Yeshwanth Jagini <y...@yotabitesllc.com>
wrote:
> Any idea why i am running into this issue,
>
> INFO [2017-05-04 22:02:24,996] ({pool-2-thread-2}
> SchedulerFactory.java[jobFinished]:137)
> - Job paragraph_1423500779206_-1502780787 finished by scheduler
> org.apache.zeppelin.interpreter.remote.RemoteInterpreter2A94M5J1Z256540498
> INFO [2017-05-04 22:03:02,450] ({pool-2-thread-4}
> SchedulerFactory.java[jobStarted]:131)
> - Job paragraph_1423500779206_-1502780787 started by scheduler
> org.apache.zeppelin.interpreter.remote.RemoteInterpreter2A94M5J1Z256540498
> INFO [2017-05-04 22:03:02,451] ({pool-2-thread-4}
> Paragraph.java[jobRun]:362) - run paragraph 20150210-015259_1403135953
> using null org.apache.zeppelin.interpreter.LazyOpenInterpreter@5aa74c91
> INFO [2017-05-04 22:03:02,451] ({pool-2-thread-4}
> RemoteInterpreterManagedProcess.java[start]:126) - Run interpreter
> process [/opt/zeppelin-0.7.1-bin-all/bin/interpreter.sh, -d,
> /opt/zeppelin-0.7.1-bin-all/interpreter/spark, -p, 37115, -u, bigdata,
> -l, /opt/zeppelin-0.7.1-bin-all/local-repo/2CFWU98CR]
> INFO [2017-05-04 22:03:02,513] ({Exec Default Executor}
> RemoteInterpreterManagedProcess.java[onProcessComplete]:180) -
> Interpreter process exited 0
> ERROR [2017-05-04 22:03:02,980] ({pool-2-thread-4} Job.java[run]:188) -
> Job failed
> org.apache.zeppelin.interpreter.InterpreterException: Host key
> verification failed.
>
> at org.apache.zeppelin.interpreter.remote.RemoteInterpreterManagedProces
> s.start(RemoteInterpreterManagedProcess.java:143)
> at org.apache.zeppelin.interpreter.remote.RemoteInterpreterProcess.
> reference(RemoteInterpreterProcess.java:73)
> at org.apache.zeppelin.interpreter.remote.RemoteInterpreter.open(
> RemoteInterpreter.java:258)
> at org.apache.zeppelin.interpreter.remote.RemoteInterpreter.getFormType(
> RemoteInterpreter.java:423)
> at org.apache.zeppelin.interpreter.LazyOpenInterpreter.getFormType(
> LazyOpenInterpreter.java:106)
> at org.apache.zeppelin.notebook.Paragraph.jobRun(Paragraph.java:387)
> at org.apache.zeppelin.scheduler.Job.run(Job.java:175)
> at org.apache.zeppelin.scheduler.RemoteScheduler$JobRunner.run(
> RemoteScheduler.java:329)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:473)
> 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$Worker.run(
> ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> ERROR [2017-05-04 22:03:02,981] ({pool-2-thread-4}
> NotebookServer.java[afterStatusChange]:2050)
> - Error
> org.apache.zeppelin.interpreter.InterpreterException: Host key
> verification failed.
>
> at org.apache.zeppelin.interpreter.remote.RemoteInterpreterManagedProces
> s.start(RemoteInterpreterManagedProcess.java:143)
> at org.apache.zeppelin.interpreter.remote.RemoteInterpreterProcess.
> reference(RemoteInterpreterProcess.java:73)
> at org.apache.zeppelin.interpreter.remote.RemoteInterpreter.open(
> RemoteInterpreter.java:258)
> at org.apache.zeppelin.interpreter.remote.RemoteInterpreter.getFormType(
> RemoteInterpreter.java:423)
> at org.apache.zeppelin.interpreter.LazyOpenInterpreter.getFormType(
> LazyOpenInterpreter.java:106)
> at org.apache.zeppelin.notebook.Paragraph.jobRun(Paragraph.java:387)
> at org.apache.zeppelin.scheduler.Job.run(Job.java:175)
> at org.apache.zeppelin.scheduler.RemoteScheduler$JobRunner.run(
> RemoteScheduler.java:329)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:473)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at java.util.concurrent.ScheduledThreadPoolExecutor$
> 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:745)
> WARN [2017-05-04 22:03:02,982] ({pool-2-thread-4}
> NotebookServer.java[afterStatusChange]:2058)
> - Job 20150210-015259_1403135953 is finished, status: ERROR, exception:
> org.apache.zeppelin.interpreter.InterpreterException: Host key
> verification failed.
> , result: Host key verification failed.
>
> INFO [2017-05-04 22:03:03,042] ({pool-2-thread-4}
> SchedulerFactory.java[jobFinished]:137)
> - Job paragraph_1423500779206_-1502780787 finished by scheduler
> org.apache.zeppelin.interpreter.remote.RemoteInterpreter2A94M5J1Z256540498
>
>
> Thanks,
> Yeshwanth Jagini
>
--
이종열, Jongyoul Lee, 李宗烈
http://madeng.net
