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.(EnhancedSession.scala:40)
at
org.apache.zeppelin.cassandra.InterpreterLogic.(InterpreterLogic.scala:98)
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 wrote:
>
> I see the scope of scala-reflect in pom.xml is runtime. Could you also try
> the
Is it possible to just downgrade spark ?
shyla deshpande 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
Could you check the cassandra interpreter log ?
shyla deshpande 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
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 于2018年12月24日周一 上午3:29写道:
> Hi Jeff,
>
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 wrote:
> Do you