Now the Cassandra interpreter is working. There were some jar files missing
in the Cassandra Interpreter. After copying those missing jar files to
cassandra Interpreter folder, it worked.
Thanks
-Shyla
On Mon, Dec 24, 2018 at 9:37 AM shyla deshpande <deshpandesh...@gmail.com>
wrote:
> Just to be clear, spark cassandra connection is working fine. It is just
> the cassandra interpreter that is giving me the error.
>
> On Sun, Dec 23, 2018 at 11:58 PM shyla deshpande <deshpandesh...@gmail.com>
> wrote:
>
>> ERROR [2018-12-24 07:38:18,097] ({pool-2-thread-2} Job.java[run]:190) -
>> Job failed
>> java.lang.ExceptionInInitializerError
>> at
>> org.apache.zeppelin.cassandra.EnhancedSession.<init>(EnhancedSession.scala:40)
>> at
>> org.apache.zeppelin.cassandra.InterpreterLogic.<init>(InterpreterLogic.scala:98)
>> at
>> org.apache.zeppelin.cassandra.CassandraInterpreter.open(CassandraInterpreter.java:231)
>> at
>> org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:69)
>> at
>> org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:617)
>> at org.apache.zeppelin.scheduler.Job.run(Job.java:188)
>> at
>> org.apache.zeppelin.scheduler.ParallelScheduler$JobRunner.run(ParallelScheduler.java:162)
>> 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)
>> Caused by: org.fusesource.scalate.TemplateException:
>> scala/reflect/internal/Reporter
>> at
>> org.fusesource.scalate.TemplateEngine.compileAndLoad(TemplateEngine.scala:732)
>> at
>> org.fusesource.scalate.TemplateEngine.compileAndLoadEntry(TemplateEngine.scala:699)
>> at
>> org.fusesource.scalate.TemplateEngine.liftedTree1$1(TemplateEngine.scala:419)
>> at
>> org.fusesource.scalate.TemplateEngine.load(TemplateEngine.scala:413)
>> at
>> org.fusesource.scalate.TemplateEngine.load(TemplateEngine.scala:471)
>> at
>> org.fusesource.scalate.TemplateEngine.layout(TemplateEngine.scala:573)
>> at
>> org.apache.zeppelin.cassandra.DisplaySystem$NoResultDisplay$.<init>(DisplaySystem.scala:369)
>> at
>> org.apache.zeppelin.cassandra.DisplaySystem$NoResultDisplay$.<clinit>(DisplaySystem.scala)
>> ... 14 more
>> Caused by: java.lang.NoClassDefFoundError: scala/reflect/internal/Reporter
>> at java.lang.ClassLoader.defineClass1(Native Method)
>> at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
>> at
>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
>> at java.net.URLClassLoader.defineClass(URLClassLoader.java:468)
>> at java.net.URLClassLoader.access$100(URLClassLoader.java:74)
>> at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
>> at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
>> at java.security.AccessController.doPrivileged(Native Method)
>> at java.net.URLClassLoader.findClass(URLClassLoader.java:362)
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
>> at
>> org.fusesource.scalate.support.ScalaCompiler$.create(ScalaCompiler.scala:42)
>> at
>> org.fusesource.scalate.TemplateEngine.createCompiler(TemplateEngine.scala:231)
>> at
>> org.fusesource.scalate.TemplateEngine.compiler$lzycompute(TemplateEngine.scala:221)
>> at
>> org.fusesource.scalate.TemplateEngine.compiler(TemplateEngine.scala:221)
>> at
>> org.fusesource.scalate.TemplateEngine.compileAndLoad(TemplateEngine.scala:757)
>> ... 21 more
>> Caused by: java.lang.ClassNotFoundException:
>> scala.reflect.internal.Reporter
>> at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
>> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
>> ... 38 more
>> ERROR [2018-12-24 07:45:26,593] ({pool-2-thread-2} Job.java[run]:190) -
>> Job failed
>> java.lang.NoClassDefFoundError: Could not initialize class
>> org.apache.zeppelin.cassandra.DisplaySystem$NoResultDisplay$
>> at
>> org.apache.zeppelin.cassandra.EnhancedSession.<init>(EnhancedSession.scala:40)
>> at
>> org.apache.zeppelin.cassandra.InterpreterLogic.<init>(InterpreterLogic.scala:98)
>> at
>> org.apache.zeppelin.cassandra.CassandraInterpreter.open(CassandraInterpreter.java:231)
>> at
>> org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:69)
>> at
>> org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:617)
>> at org.apache.zeppelin.scheduler.Job.run(Job.java:188)
>> at
>> org.apache.zeppelin.scheduler.ParallelScheduler$JobRunner.run(ParallelScheduler.java:162)
>> 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)
>>
>> On Sun, Dec 23, 2018 at 11:33 PM Jeff Zhang <zjf...@gmail.com> wrote:
>>
>>> Could you check the cassandra interpreter log ?
>>>
>>> shyla deshpande <deshpandesh...@gmail.com> 于2018年12月24日周一 下午2:50写道：
>>>
>>>> No, the application versions are tied to the emr version.
>>>> So I tried now with emr-5.15.0, which comes with Spark 2.3.0 and
>>>> Zeppelin 0.7.3.
>>>> I am still getting the same error.
>>>> [image: Screen Shot 2018-12-23 at 10.48.51 PM.png]
>>>>
>>>>
>>>> On Sun, Dec 23, 2018 at 10:25 PM Jeff Zhang <zjf...@gmail.com> wrote:
>>>>
>>>>> Is it possible to just downgrade spark ?
>>>>>
>>>>> shyla deshpande <deshpandesh...@gmail.com> 于2018年12月24日周一 下午2:23写道：
>>>>>
>>>>>> Hi Jeff,
>>>>>> I am using emr-5.20.0 which comes with applications:Spark 2.4.0 and
>>>>>> Zeppelin 0.8.0.
>>>>>> Are you suggesting I downgrade the emr version?
>>>>>> Thanks
>>>>>> -Shyla
>>>>>>
>>>>>>
>>>>>> On Sun, Dec 23, 2018 at 3:40 PM Jeff Zhang <zjf...@gmail.com> wrote:
>>>>>>
>>>>>>>
>>>>>>> I see the scope of scala-reflect in pom.xml is runtime. Could you
>>>>>>> also try the apache zeppelin version instead of AWS version ? I guess it
>>>>>>> may be a bug of apache zeppelin
>>>>>>>
>>>>>>> https://github.com/apache/zeppelin/blob/master/cassandra/pom.xml#L109
>>>>>>>
>>>>>>> shyla deshpande <deshpandesh...@gmail.com> 于2018年12月24日周一 上午3:29写道：
>>>>>>>
>>>>>>>> Hi Jeff,
>>>>>>>> Thank you for your response. My cluster is on AWS EMR. Since it
>>>>>>>> is all preconfigured, I was assuming there won't be any version
>>>>>>>> mismatch.
>>>>>>>> Can you please give me more info as to where I should be looking at.
>>>>>>>>
>>>>>>>> Thanks
>>>>>>>> -Shyla
>>>>>>>>
>>>>>>>> On Sat, Dec 22, 2018 at 10:49 PM Jeff Zhang <zjf...@gmail.com>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> Do you binary version or building it from source ? It seems due to
>>>>>>>>> scala version issue.
>>>>>>>>>
>>>>>>>>> shyla deshpande <deshpandesh...@gmail.com> 于2018年12月23日周日
>>>>>>>>> 下午2:08写道：
>>>>>>>>>
>>>>>>>>>> Cassandra Interpreter on emr-5.20.0 gives error
>>>>>>>>>> [image: CassandraInterpreterError.png]
>>>>>>>>>> Thank
>>>>>>>>>> -Shyla
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Best Regards
>>>>>>>>>
>>>>>>>>> Jeff Zhang
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Best Regards
>>>>>>>
>>>>>>> Jeff Zhang
>>>>>>>
>>>>>>
>>>>>
>>>>> --
>>>>> Best Regards
>>>>>
>>>>> Jeff Zhang
>>>>>
>>>>
>>>
>>> --
>>> Best Regards
>>>
>>> Jeff Zhang
>>>
>>
