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DeepakVohra commented on SPARK-5483: ------------------------------------ Sean, Thanks for testing. Which OS is used? The error is generated in Linux(Eclipse Luna). Screenshots pom.xml http://s763.photobucket.com/user/dvohra10/media/pom_zpsd5ef4491.jpg.html?filters[user]=137762904&filters[recent]=1&sort=1&o=1 Test.java http://s763.photobucket.com/user/dvohra10/media/Test_zps3970c465.jpg.html?filters[user]=137762904&filters[recent]=1&sort=1&o=0 OS Shouldn't make a difference. Tested in Windows (Eclipse Luna) and no compiler error is generated. thanks, Deepak > java.lang.NoSuchMethodError: > scala.Predef$.ArrowAssoc(Ljava/lang/Object;)Ljava/lang/Object; > ------------------------------------------------------------------------------------------- > > Key: SPARK-5483 > URL: https://issues.apache.org/jira/browse/SPARK-5483 > Project: Spark > Issue Type: Bug > Components: MLlib > Affects Versions: 1.2.0 > Environment: Maven > Spark 1.2 > Reporter: DeepakVohra > Attachments: test.tar.gz > > > Naive Bayes classifier generates following error. > ERROR Executor: Exception in task 0.0 in stage 0.0 (TID 0) > java.lang.NoSuchMethodError: > scala.Predef$.ArrowAssoc(Ljava/lang/Object;)Ljava/lang/Object; > at breeze.generic.MMRegistry2$class.register(Multimethod.scala:188) > at > breeze.linalg.VectorOps$$anon$1.breeze$linalg$operators$BinaryRegistry$$super$register(Vector.scala:303) > at > breeze.linalg.operators.BinaryRegistry$class.register(BinaryOp.scala:87) > at breeze.linalg.VectorOps$$anon$1.register(Vector.scala:303) > at > breeze.linalg.operators.DenseVectorOps$$anon$1.<init>(DenseVectorOps.scala:38) > at > breeze.linalg.operators.DenseVectorOps$class.$init$(DenseVectorOps.scala:22) > at breeze.linalg.DenseVector$.<init>(DenseVector.scala:225) > at breeze.linalg.DenseVector$.<clinit>(DenseVector.scala) > at breeze.linalg.DenseVector.<init>(DenseVector.scala:63) > at breeze.linalg.DenseVector$mcD$sp.<init>(DenseVector.scala:50) > at breeze.linalg.DenseVector$mcD$sp.<init>(DenseVector.scala:55) > at org.apache.spark.mllib.linalg.DenseVector.toBreeze(Vectors.scala:329) > at > org.apache.spark.mllib.classification.NaiveBayes$$anonfun$3.apply(NaiveBayes.scala:112) > at > org.apache.spark.mllib.classification.NaiveBayes$$anonfun$3.apply(NaiveBayes.scala:110) > at > org.apache.spark.util.collection.ExternalSorter$$anonfun$5.apply(ExternalSorter.scala:200) > at > org.apache.spark.util.collection.ExternalSorter$$anonfun$5.apply(ExternalSorter.scala:199) > at > org.apache.spark.util.collection.AppendOnlyMap.changeValue(AppendOnlyMap.scala:142) > at > org.apache.spark.util.collection.SizeTrackingAppendOnlyMap.changeValue(SizeTrackingAppendOnlyMap.scala:32) > at > org.apache.spark.util.collection.ExternalSorter.insertAll(ExternalSorter.scala:205) > at > org.apache.spark.shuffle.sort.SortShuffleWriter.write(SortShuffleWriter.scala:58) > at > org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:68) > at > org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41) > at org.apache.spark.scheduler.Task.run(Task.scala:56) > at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:196) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > 15/01/28 21:50:06 ERROR SparkUncaughtExceptionHandler: Uncaught exception in > thread Thread[Executor task launch worker-0,5,main] > java.lang.NoSuchMethodError: > scala.Predef$.ArrowAssoc(Ljava/lang/Object;)Ljava/lang/Object; > at breeze.generic.MMRegistry2$class.register(Multimethod.scala:188) > at > breeze.linalg.VectorOps$$anon$1.breeze$linalg$operators$BinaryRegistry$$super$register(Vector.scala:303) > at > breeze.linalg.operators.BinaryRegistry$class.register(BinaryOp.scala:87) > at breeze.linalg.VectorOps$$anon$1.register(Vector.scala:303) > at > breeze.linalg.operators.DenseVectorOps$$anon$1.<init>(DenseVectorOps.scala:38) > at > breeze.linalg.operators.DenseVectorOps$class.$init$(DenseVectorOps.scala:22) > at breeze.linalg.DenseVector$.<init>(DenseVector.scala:225) > at breeze.linalg.DenseVector$.<clinit>(DenseVector.scala) > at breeze.linalg.DenseVector.<init>(DenseVector.scala:63) > at breeze.linalg.DenseVector$mcD$sp.<init>(DenseVector.scala:50) > at breeze.linalg.DenseVector$mcD$sp.<init>(DenseVector.scala:55) > at org.apache.spark.mllib.linalg.DenseVector.toBreeze(Vectors.scala:329) > at > org.apache.spark.mllib.classification.NaiveBayes$$anonfun$3.apply(NaiveBayes.scala:112) > at > org.apache.spark.mllib.classification.NaiveBayes$$anonfun$3.apply(NaiveBayes.scala:110) > at > org.apache.spark.util.collection.ExternalSorter$$anonfun$5.apply(ExternalSorter.scala:200) > at > org.apache.spark.util.collection.ExternalSorter$$anonfun$5.apply(ExternalSorter.scala:199) > at > org.apache.spark.util.collection.AppendOnlyMap.changeValue(AppendOnlyMap.scala:142) > at > org.apache.spark.util.collection.SizeTrackingAppendOnlyMap.changeValue(SizeTrackingAppendOnlyMap.scala:32) > at > org.apache.spark.util.collection.ExternalSorter.insertAll(ExternalSorter.scala:205) > at > org.apache.spark.shuffle.sort.SortShuffleWriter.write(SortShuffleWriter.scala:58) > at > org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:68) > at > org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41) > at org.apache.spark.scheduler.Task.run(Task.scala:56) > at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:196) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org