Re: Error in running JavaALSExample example from spark examples

Great. thanks a ton for helping out on this Sean. I somehow messed this up (and was running in loops for last 2 hours ) thanks again -VG On Fri, Jul 22, 2016 at 11:28 PM, Sean Owen wrote: > You mark these provided, which is correct. If the version of Scala > provided at

Re: Error in running JavaALSExample example from spark examples

: Sean Owen <so...@cloudera.com> Cc: User <user@spark.apache.org> Subject: Re: Error in running JavaALSExample example from spark examples Sean, I am only using the maven dependencies for spark in my pom file. I don't have anything else. I guess maven dependency should resolve to

Re: Error in running JavaALSExample example from spark examples

You mark these provided, which is correct. If the version of Scala provided at runtime differs, you'll have a problem. In fact you can also see you mixed Scala versions in your dependencies here. MLlib is on 2.10. On Fri, Jul 22, 2016 at 6:49 PM, VG wrote: > Sean, > > I am

Re: Error in running JavaALSExample example from spark examples

Sean, I am only using the maven dependencies for spark in my pom file. I don't have anything else. I guess maven dependency should resolve to the correct scala version .. isn;t it ? Any ideas. org.apache.spark spark-core_2.11 2.0.0-preview provided org.apache.spark spark-sql_2.11

Re: Error in running JavaALSExample example from spark examples

-dev Looks like you are mismatching the version of Spark you deploy on at runtime then. Sounds like it was built for Scala 2.10 On Fri, Jul 22, 2016 at 6:43 PM, VG wrote: > Using 2.0.0-preview using maven > So all dependencies should be correct I guess > > > org.apache.spark

Re: Error in running JavaALSExample example from spark examples

Hello guys..i know its irrelevant to this topic but i've been looking desperately for the solution. I am facing en exception http://apache-spark-user-list.1001560.n3.nabble.com/how-to-resolve-you-must-build-spark-with-hive-exception-td27390.html plz help me.. I couldn't find any solution.. On

Re: Error in running JavaALSExample example from spark examples

Using 2.0.0-preview using maven So all dependencies should be correct I guess org.apache.spark spark-core_2.11 2.0.0-preview provided I see in maven dependencies that this brings in scala-reflect-2.11.4 scala-compiler-2.11.0 and so on On Fri, Jul 22, 2016 at 11:04 PM, Aaron Ilovici

Re: Error in running JavaALSExample example from spark examples

What version of Spark/Scala are you running? -Aaron

Error in running JavaALSExample example from spark examples

I am getting the following error Exception in thread "main" java.lang.NoSuchMethodError: scala.reflect.api.JavaUniverse.runtimeMirror(Ljava/lang/ClassLoader;)Lscala/reflect/api/JavaMirrors$JavaMirror; at org.apache.spark.ml.recommendation.ALS.fit(ALS.scala:452) Any suggestions to resolve this