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 >