Which version of zeppelin do you use ? And can you check the yarn app log ?
Ben Vogan <b...@shopkick.com>于2017年5月15日周一 下午5:56写道：
> Hi all,
>
> For some reason today I'm getting a stack:
>
> org.apache.zeppelin.livy.LivyException: Fail to create
> SQLContext,<console>:4: error: illegal inheritance;
> at
> org.apache.zeppelin.livy.LivySparkSQLInterpreter.open(LivySparkSQLInterpreter.java:76)
> at
> org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:70)
> at
> org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:483)
> 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:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
>
> On the Livy server I see no errors and there is an open session on yarn.
>
> Some help on this would be greatly appreciated!
>
> --Ben
>
> On Sun, May 14, 2017 at 6:16 AM, Ben Vogan <b...@shopkick.com> wrote:
>
>> Hi all,
>>
>> I've been using Zeppelin for a couple of weeks now with a stable
>> configuration, but all of a sudden I am getting "Illegal inheritance"
>> errors like so:
>>
>> INFO [2017-05-14 03:25:32,678] ({pool-2-thread-56}
>> Paragraph.java[jobRun]:362) - run paragraph 20170514-032326_663206142 using
>> livy org.apache.zeppelin.interpreter.LazyOpenInterpreter@505a171c
>> WARN [2017-05-14 03:25:33,696] ({pool-2-thread-56}
>> NotebookServer.java[afterStatusChange]:2058) - Job
>> 20170514-032326_663206142 is finished, status: ERROR, exception: null,
>> result: %text <console>:4: error: illegal inheritance;
>>
>> It happens across multiple notebooks and across by my spark and livy
>> interpreters. I don't know where to look for more information about what
>> is wrong. I don't see any errors in spark/yarn at all. The driver got
>> created, but it looks like no jobs were ever submitted to spark.
>>
>> Help would be greatly appreciated.
>>
>> Thanks,
>>
>> --
>> *BENJAMIN VOGAN* | Data Platform Team Lead
>>
>> <http://www.shopkick.com/>
>> <https://www.facebook.com/shopkick> <https://www.instagram.com/shopkick/>
>> <https://www.pinterest.com/shopkick/> <https://twitter.com/shopkickbiz>
>> <https://www.linkedin.com/company-beta/831240/?pathWildcard=831240>
>>
>
>
>
> --
> *BENJAMIN VOGAN* | Data Platform Team Lead
>
> <http://www.shopkick.com/>
> <https://www.facebook.com/shopkick> <https://www.instagram.com/shopkick/>
> <https://www.pinterest.com/shopkick/> <https://twitter.com/shopkickbiz>
> <https://www.linkedin.com/company-beta/831240/?pathWildcard=831240>
>
