Gaurav Kumar created ZEPPELIN-1194:
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             Summary: NoSuchMethodError with Zeppelin & Spark both on scala 2.11
                 Key: ZEPPELIN-1194
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-1194
             Project: Zeppelin
          Issue Type: Bug
          Components: Interpreters
    Affects Versions: 0.7.0
         Environment: Centos, Spark_1.6.2_2.11, Latest Zeppelin from master
            Reporter: Gaurav Kumar


Taking latest code from master branch, I compiled Zeppelin using
{{}}
I'm using spark 1.6.2 also compiled using Scala 2.11
Using Java 1.7_67
When I try to create a spark (local[*]) interpreter, it gives me connection 
refused error. In the logs, I found this error:
{code}
Exception in thread "main" java.lang.NoSuchMethodError: 
scala.Predef$.$conforms()Lscala/Predef$$less$colon$less;
        at 
org.apache.spark.util.Utils$.getDefaultPropertiesFile(Utils.scala:1941)
        at 
org.apache.spark.deploy.SparkSubmitArguments$$anonfun$mergeDefaultSparkProperties$1.apply(SparkSubmitArguments.scala:117)
        at 
org.apache.spark.deploy.SparkSubmitArguments$$anonfun$mergeDefaultSparkProperties$1.apply(SparkSubmitArguments.scala:117)
        at scala.Option.getOrElse(Option.scala:120)
        at 
org.apache.spark.deploy.SparkSubmitArguments.mergeDefaultSparkProperties(SparkSubmitArguments.scala:117)
        at 
org.apache.spark.deploy.SparkSubmitArguments.<init>(SparkSubmitArguments.scala:103)
        at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:114)
        at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
{/code}
With spark on scala 2.10, it used to work fine.



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