I am using 2.9.3. On Jan 27, 2014 11:50 PM, "Khanderao kand" <khanderao.k...@gmail.com> wrote:
> Scala version changed in 0.9.0 to Scala 2.10 Are you using the same > version? > > > On Tue, Jan 28, 2014 at 11:30 AM, Ashish Rangole <arang...@gmail.com>wrote: > >> Hi, >> >> I am seeing the following error message when I began testing my Streaming >> application locally. Could it be due to a mismatch with >> old spark jars somewhere or is this something else? >> >> Thanks, >> Ashish >> >> SLF4J: Class path contains multiple SLF4J bindings. >> SLF4J: Found binding in >> [jar:file:/Users/myproject/lib/spark-assembly-0.9.0-incubating-SNAPSHOT-hadoop1.0.4.jar!/org/slf4j/impl/StaticLoggerBinder.class] >> SLF4J: Found binding in >> [jar:file:/Users/myproject/lib/spark-tools-assembly-0.9.0-incubating-SNAPSHOT.jar!/org/slf4j/impl/StaticLoggerBinder.class] >> SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an >> explanation. >> SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] >> log4j:WARN No appenders could be found for logger >> (akka.event.slf4j.Slf4jEventHandler). >> log4j:WARN Please initialize the log4j system properly. >> log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for >> more info. >> Exception in thread "main" java.lang.ClassCastException: >> [Ljava.lang.Object; cannot be cast to [Lscala.Tuple2; >> at >> org.apache.spark.metrics.MetricsSystem.getServletHandlers(MetricsSystem.scala:79) >> at org.apache.spark.ui.SparkUI.<init>(SparkUI.scala:49) >> at org.apache.spark.SparkContext.<init>(SparkContext.scala:122) >> at >> org.apache.spark.streaming.StreamingContext$.createNewSparkContext(StreamingContext.scala:586) >> at >> org.apache.spark.streaming.StreamingContext.<init>(StreamingContext.scala:84) >> : >> : >> > >
