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Posted to dev@mahout.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2013/01/18 01:22:36 UTC

Build failed in Jenkins: Mahout-Examples-Cluster-Reuters #235

See <https://builds.apache.org/job/Mahout-Examples-Cluster-Reuters/235/changes>

Changes:

[ssc] MAHOUT-1105 AbstractNaiveBayesClassifier.classifyFull(Vector,Vector) not reusing provided result vector

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13/01/18 00:23:46 INFO common.HadoopUtil: Deleting /tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/partial-vectors-0
13/01/18 00:23:46 INFO driver.MahoutDriver: Program took 46738 ms (Minutes: 0.7789666666666667)
hadoop binary is not in PATH,HADOOP_HOME/bin,HADOOP_PREFIX/bin, running locally
13/01/18 00:23:48 INFO common.AbstractJob: Command line arguments: {--clustering=null, --clusters=[/tmp/mahout-work-hudson/reuters-kmeans-clusters], --convergenceDelta=[0.5], --distanceMeasure=[org.apache.mahout.common.distance.CosineDistanceMeasure], --endPhase=[2147483647], --input=[/tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/tfidf-vectors/], --maxIter=[10], --method=[mapreduce], --numClusters=[20], --output=[/tmp/mahout-work-hudson/reuters-kmeans], --overwrite=null, --startPhase=[0], --tempDir=[temp]}
13/01/18 00:23:48 INFO common.HadoopUtil: Deleting /tmp/mahout-work-hudson/reuters-kmeans-clusters
13/01/18 00:23:48 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
13/01/18 00:23:48 INFO compress.CodecPool: Got brand-new compressor
13/01/18 00:23:48 INFO kmeans.RandomSeedGenerator: Wrote 20 Klusters to /tmp/mahout-work-hudson/reuters-kmeans-clusters/part-randomSeed
13/01/18 00:23:48 INFO kmeans.KMeansDriver: Input: /tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/tfidf-vectors Clusters In: /tmp/mahout-work-hudson/reuters-kmeans-clusters/part-randomSeed Out: /tmp/mahout-work-hudson/reuters-kmeans Distance: org.apache.mahout.common.distance.CosineDistanceMeasure
13/01/18 00:23:48 INFO kmeans.KMeansDriver: convergence: 0.5 max Iterations: 10 num Reduce Tasks: org.apache.mahout.math.VectorWritable Input Vectors: {}
13/01/18 00:23:48 INFO compress.CodecPool: Got brand-new decompressor
Exception in thread "main" java.lang.IllegalStateException: No input clusters found in /tmp/mahout-work-hudson/reuters-kmeans-clusters/part-randomSeed. Check your -c argument.
	at org.apache.mahout.clustering.kmeans.KMeansDriver.buildClusters(KMeansDriver.java:217)
	at org.apache.mahout.clustering.kmeans.KMeansDriver.run(KMeansDriver.java:148)
	at org.apache.mahout.clustering.kmeans.KMeansDriver.run(KMeansDriver.java:107)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
	at org.apache.mahout.clustering.kmeans.KMeansDriver.main(KMeansDriver.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
	at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
	at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:195)
Build step 'Execute shell' marked build as failure

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