[jira] [Updated] (AMBARI-22021) Livy not working with the default configuration

["Prabhjyot Singh (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-22021?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Prabhjyot Singh updated AMBARI-22021:
-------------------------------------
    Status: Patch Available  (was: Open)

> Livy not working with the default configuration
> -----------------------------------------------
>
>                 Key: AMBARI-22021
>                 URL: https://issues.apache.org/jira/browse/AMBARI-22021
>             Project: Ambari
>          Issue Type: Bug
>            Reporter: Prabhjyot Singh
>
> This started failing with ZEPPELIN-2909, which introduces `"className": "org.apache.zeppelin.livy.LivySharedInterpreter". and now Livy fails with following exception;
> {code:java}
> java.lang.NullPointerException
> 	at org.apache.zeppelin.livy.BaseLivyInterpreter.open(BaseLivyInterpreter.java:109)
> 	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:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> {code}



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