569) at org.apache.zeppelin.spark.SparkScala211Interpreter.scalaInterpret(SparkScala211Interpreter.scala:143)
at org.apache.zeppelin.spark.SparkScala211Interpreter$$anonfun$interpret$1$$anonfun$apply$2.a
scala.tools.nsc.Settings.usejavacp()Lscala/tools/nsc/settings/AbsSettings$AbsSetting; at org.apache.zeppelin.spark.SparkInterpreter.open(SparkInterpreter.javasc
org.apache.zeppelin.spark.BaseSparkScalaInterpreter.callMethod(BaseSparkScalaInterpreter.scala:262) at org.apache.zeppelin.spark.NewSparkInterpreter.open(NewSparkInterpreter.java
<clinit>(implicits.scala)at main.scala.com.ucr.edu.SparkScala.HistogramRDD$$anonfun$9.apply(HistogramRDD.scala:118)
at scala.collection.TraversableOnce