NoSuchMethodError almost always means that you have compiled some code against one version of a library but are running against another. I wonder if you are including different versions of Spark in your project, or running against a cluster on an older version?
On Thu, Jan 22, 2015 at 3:57 PM, Adrian Mocanu <amoc...@verticalscope.com> wrote: > Hi > > I get this exception when I run a Spark test case on my local machine: > > > > An exception or error caused a run to abort: > org.apache.spark.streaming.StreamingContext$.toPairDStreamFunctions(Lorg/apache/spark/streaming/dstream/DStream;Lscala/reflect/ClassTag;Lscala/reflect/ClassTag;Lscala/math/Ordering;)Lorg/apache/spark/streaming/dstream/PairDStreamFunctions; > > java.lang.NoSuchMethodError: > org.apache.spark.streaming.StreamingContext$.toPairDStreamFunctions(Lorg/apache/spark/streaming/dstream/DStream;Lscala/reflect/ClassTag;Lscala/reflect/ClassTag;Lscala/math/Ordering;)Lorg/apache/spark/streaming/dstream/PairDStreamFunctions; > > > > In my test case I have these Spark related imports imports: > > import org.apache.spark.streaming.StreamingContext._ > > import org.apache.spark.streaming.TestSuiteBase > > import org.apache.spark.streaming.dstream.DStream > > import org.apache.spark.streaming.StreamingContext.toPairDStreamFunctions > > > > -Adrian > > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
