See <https://builds.apache.org/job/Mahout-Examples-Cluster-Reuters/90/>
------------------------------------------ [...truncated 6223 lines...] 12/04/02 19:32:53 INFO mapred.JobClient: Map output bytes=14791487 12/04/02 19:32:53 INFO mapred.JobClient: Combine input records=0 12/04/02 19:32:53 INFO mapred.JobClient: Map output records=21578 12/04/02 19:32:53 INFO mapred.JobClient: SPLIT_RAW_BYTES=636 12/04/02 19:32:53 INFO mapred.JobClient: Reduce input records=21578 12/04/02 19:32:54 INFO input.FileInputFormat: Total input paths to process : 1 12/04/02 19:32:54 INFO mapred.JobClient: Running job: job_local_0004 12/04/02 19:32:54 INFO mapred.MapTask: io.sort.mb = 100 12/04/02 19:32:54 INFO mapred.MapTask: data buffer = 79691776/99614720 12/04/02 19:32:54 INFO mapred.MapTask: record buffer = 262144/327680 12/04/02 19:32:55 INFO mapred.JobClient: map 0% reduce 0% 12/04/02 19:32:55 INFO mapred.MapTask: Starting flush of map output 12/04/02 19:32:55 INFO mapred.MapTask: Finished spill 0 12/04/02 19:32:55 INFO mapred.Task: Task:attempt_local_0004_m_000000_0 is done. And is in the process of commiting 12/04/02 19:32:57 INFO mapred.LocalJobRunner: 12/04/02 19:32:57 INFO mapred.Task: Task 'attempt_local_0004_m_000000_0' done. 12/04/02 19:32:57 INFO mapred.LocalJobRunner: 12/04/02 19:32:57 INFO mapred.Merger: Merging 1 sorted segments 12/04/02 19:32:57 INFO mapred.Merger: Down to the last merge-pass, with 1 segments left of total size: 17420434 bytes 12/04/02 19:32:57 INFO mapred.LocalJobRunner: 12/04/02 19:32:58 INFO mapred.JobClient: map 100% reduce 0% 12/04/02 19:32:58 INFO mapred.Task: Task:attempt_local_0004_r_000000_0 is done. And is in the process of commiting 12/04/02 19:32:58 INFO mapred.LocalJobRunner: 12/04/02 19:32:58 INFO mapred.Task: Task attempt_local_0004_r_000000_0 is allowed to commit now 12/04/02 19:32:58 INFO output.FileOutputCommitter: Saved output of task 'attempt_local_0004_r_000000_0' to /tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/tf-vectors 12/04/02 19:33:00 INFO mapred.LocalJobRunner: reduce > reduce 12/04/02 19:33:00 INFO mapred.Task: Task 'attempt_local_0004_r_000000_0' done. 12/04/02 19:33:01 INFO mapred.JobClient: map 100% reduce 100% 12/04/02 19:33:01 INFO mapred.JobClient: Job complete: job_local_0004 12/04/02 19:33:01 INFO mapred.JobClient: Counters: 16 12/04/02 19:33:01 INFO mapred.JobClient: File Output Format Counters 12/04/02 19:33:01 INFO mapred.JobClient: Bytes Written=17780621 12/04/02 19:33:01 INFO mapred.JobClient: FileSystemCounters 12/04/02 19:33:01 INFO mapred.JobClient: FILE_BYTES_READ=392447742 12/04/02 19:33:01 INFO mapred.JobClient: FILE_BYTES_WRITTEN=361927015 12/04/02 19:33:01 INFO mapred.JobClient: File Input Format Counters 12/04/02 19:33:01 INFO mapred.JobClient: Bytes Read=17780621 12/04/02 19:33:01 INFO mapred.JobClient: Map-Reduce Framework 12/04/02 19:33:01 INFO mapred.JobClient: Reduce input groups=21578 12/04/02 19:33:01 INFO mapred.JobClient: Map output materialized bytes=17420438 12/04/02 19:33:01 INFO mapred.JobClient: Combine output records=0 12/04/02 19:33:01 INFO mapred.JobClient: Map input records=21578 12/04/02 19:33:01 INFO mapred.JobClient: Reduce shuffle bytes=0 12/04/02 19:33:01 INFO mapred.JobClient: Reduce output records=21578 12/04/02 19:33:01 INFO mapred.JobClient: Spilled Records=43156 12/04/02 19:33:01 INFO mapred.JobClient: Map output bytes=17337483 12/04/02 19:33:01 INFO mapred.JobClient: Combine input records=0 12/04/02 19:33:01 INFO mapred.JobClient: Map output records=21578 12/04/02 19:33:01 INFO mapred.JobClient: SPLIT_RAW_BYTES=157 12/04/02 19:33:01 INFO mapred.JobClient: Reduce input records=21578 12/04/02 19:33:01 INFO common.HadoopUtil: Deleting /tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/partial-vectors-0 12/04/02 19:33:01 INFO input.FileInputFormat: Total input paths to process : 1 12/04/02 19:33:01 INFO mapred.JobClient: Running job: job_local_0005 12/04/02 19:33:01 INFO mapred.MapTask: io.sort.mb = 100 12/04/02 19:33:01 INFO mapred.MapTask: data buffer = 79691776/99614720 12/04/02 19:33:01 INFO mapred.MapTask: record buffer = 262144/327680 12/04/02 19:33:01 INFO mapred.MapTask: Spilling map output: record full = true 12/04/02 19:33:01 INFO mapred.MapTask: bufstart = 0; bufend = 3145728; bufvoid = 99614720 12/04/02 19:33:01 INFO mapred.MapTask: kvstart = 0; kvend = 262144; length = 327680 12/04/02 19:33:02 INFO mapred.JobClient: map 0% reduce 0% 12/04/02 19:33:02 INFO mapred.MapTask: Finished spill 0 12/04/02 19:33:02 INFO mapred.MapTask: Spilling map output: record full = true 12/04/02 19:33:02 INFO mapred.MapTask: bufstart = 3145728; bufend = 6291444; bufvoid = 99614720 12/04/02 19:33:02 INFO mapred.MapTask: kvstart = 262144; kvend = 196607; length = 327680 12/04/02 19:33:03 INFO mapred.MapTask: Finished spill 1 12/04/02 19:33:03 INFO mapred.MapTask: Spilling map output: record full = true 12/04/02 19:33:03 INFO mapred.MapTask: bufstart = 6291444; bufend = 9437160; bufvoid = 99614720 12/04/02 19:33:03 INFO mapred.MapTask: kvstart = 196607; kvend = 131070; length = 327680 12/04/02 19:33:03 INFO mapred.MapTask: Finished spill 2 12/04/02 19:33:03 INFO mapred.MapTask: Spilling map output: record full = true 12/04/02 19:33:03 INFO mapred.MapTask: bufstart = 9437160; bufend = 12582876; bufvoid = 99614720 12/04/02 19:33:03 INFO mapred.MapTask: kvstart = 131070; kvend = 65533; length = 327680 12/04/02 19:33:04 INFO mapred.MapTask: Finished spill 3 12/04/02 19:33:04 INFO mapred.MapTask: Spilling map output: record full = true 12/04/02 19:33:04 INFO mapred.MapTask: bufstart = 12582876; bufend = 15728604; bufvoid = 99614720 12/04/02 19:33:04 INFO mapred.MapTask: kvstart = 65533; kvend = 327677; length = 327680 12/04/02 19:33:04 INFO mapred.MapTask: Finished spill 4 12/04/02 19:33:04 INFO mapred.MapTask: Starting flush of map output 12/04/02 19:33:04 INFO mapred.MapTask: Finished spill 5 12/04/02 19:33:04 INFO mapred.Merger: Merging 6 sorted segments 12/04/02 19:33:04 INFO mapred.Merger: Down to the last merge-pass, with 6 segments left of total size: 1871742 bytes 12/04/02 19:33:05 INFO mapred.Task: Task:attempt_local_0005_m_000000_0 is done. And is in the process of commiting 12/04/02 19:33:07 INFO mapred.LocalJobRunner: 12/04/02 19:33:07 INFO mapred.LocalJobRunner: 12/04/02 19:33:07 INFO mapred.Task: Task 'attempt_local_0005_m_000000_0' done. 12/04/02 19:33:08 INFO mapred.LocalJobRunner: 12/04/02 19:33:08 INFO mapred.Merger: Merging 1 sorted segments 12/04/02 19:33:08 INFO mapred.Merger: Down to the last merge-pass, with 1 segments left of total size: 585314 bytes 12/04/02 19:33:08 INFO mapred.LocalJobRunner: 12/04/02 19:33:08 INFO mapred.Task: Task:attempt_local_0005_r_000000_0 is done. And is in the process of commiting 12/04/02 19:33:08 INFO mapred.LocalJobRunner: 12/04/02 19:33:08 INFO mapred.Task: Task attempt_local_0005_r_000000_0 is allowed to commit now 12/04/02 19:33:08 INFO output.FileOutputCommitter: Saved output of task 'attempt_local_0005_r_000000_0' to /tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/df-count 12/04/02 19:33:08 INFO mapred.JobClient: map 100% reduce 0% 12/04/02 19:33:11 INFO mapred.LocalJobRunner: reduce > reduce 12/04/02 19:33:11 INFO mapred.Task: Task 'attempt_local_0005_r_000000_0' done. 12/04/02 19:33:11 INFO mapred.JobClient: map 100% reduce 100% 12/04/02 19:33:11 INFO mapred.JobClient: Job complete: job_local_0005 12/04/02 19:33:11 INFO mapred.JobClient: Counters: 16 12/04/02 19:33:11 INFO mapred.JobClient: File Output Format Counters 12/04/02 19:33:11 INFO mapred.JobClient: Bytes Written=851221 12/04/02 19:33:11 INFO mapred.JobClient: FileSystemCounters 12/04/02 19:33:11 INFO mapred.JobClient: FILE_BYTES_READ=498028082 12/04/02 19:33:11 INFO mapred.JobClient: FILE_BYTES_WRITTEN=434185285 12/04/02 19:33:11 INFO mapred.JobClient: File Input Format Counters 12/04/02 19:33:11 INFO mapred.JobClient: Bytes Read=17780621 12/04/02 19:33:11 INFO mapred.JobClient: Map-Reduce Framework 12/04/02 19:33:11 INFO mapred.JobClient: Reduce input groups=41808 12/04/02 19:33:11 INFO mapred.JobClient: Map output materialized bytes=585318 12/04/02 19:33:11 INFO mapred.JobClient: Combine output records=175503 12/04/02 19:33:11 INFO mapred.JobClient: Map input records=21578 12/04/02 19:33:11 INFO mapred.JobClient: Reduce shuffle bytes=0 12/04/02 19:33:11 INFO mapred.JobClient: Reduce output records=41808 12/04/02 19:33:11 INFO mapred.JobClient: Spilled Records=217311 12/04/02 19:33:11 INFO mapred.JobClient: Map output bytes=18371184 12/04/02 19:33:11 INFO mapred.JobClient: Combine input records=1664627 12/04/02 19:33:11 INFO mapred.JobClient: Map output records=1530932 12/04/02 19:33:11 INFO mapred.JobClient: SPLIT_RAW_BYTES=150 12/04/02 19:33:11 INFO mapred.JobClient: Reduce input records=41808 12/04/02 19:33:12 INFO input.FileInputFormat: Total input paths to process : 1 12/04/02 19:33:12 INFO filecache.TrackerDistributedCacheManager: Creating frequency.file-0 in /tmp/hadoop-hudson/mapred/local/archive/103354343583574224_1334525619_1955329860/file/tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans-work-5280379547316864023 with rwxr-xr-x 12/04/02 19:33:12 INFO filecache.TrackerDistributedCacheManager: Cached /tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/frequency.file-0 as /tmp/hadoop-hudson/mapred/local/archive/103354343583574224_1334525619_1955329860/file/tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/frequency.file-0 12/04/02 19:33:12 INFO filecache.TrackerDistributedCacheManager: Cached /tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/frequency.file-0 as /tmp/hadoop-hudson/mapred/local/archive/103354343583574224_1334525619_1955329860/file/tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/frequency.file-0 12/04/02 19:33:12 INFO mapred.JobClient: Running job: job_local_0006 12/04/02 19:33:12 INFO mapred.MapTask: io.sort.mb = 100 12/04/02 19:33:12 INFO mapred.MapTask: data buffer = 79691776/99614720 12/04/02 19:33:12 INFO mapred.MapTask: record buffer = 262144/327680 12/04/02 19:33:13 INFO mapred.JobClient: map 0% reduce 0% 12/04/02 19:33:13 INFO mapred.MapTask: Starting flush of map output 12/04/02 19:33:13 INFO mapred.MapTask: Finished spill 0 12/04/02 19:33:13 INFO mapred.Task: Task:attempt_local_0006_m_000000_0 is done. And is in the process of commiting 12/04/02 19:33:15 INFO mapred.LocalJobRunner: 12/04/02 19:33:15 INFO mapred.Task: Task 'attempt_local_0006_m_000000_0' done. 12/04/02 19:33:15 INFO mapred.LocalJobRunner: 12/04/02 19:33:15 INFO mapred.Merger: Merging 1 sorted segments 12/04/02 19:33:15 INFO mapred.Merger: Down to the last merge-pass, with 1 segments left of total size: 17420434 bytes 12/04/02 19:33:15 INFO mapred.LocalJobRunner: 12/04/02 19:33:15 INFO mapred.Task: Task:attempt_local_0006_r_000000_0 is done. And is in the process of commiting 12/04/02 19:33:15 INFO mapred.LocalJobRunner: 12/04/02 19:33:15 INFO mapred.Task: Task attempt_local_0006_r_000000_0 is allowed to commit now 12/04/02 19:33:15 INFO output.FileOutputCommitter: Saved output of task 'attempt_local_0006_r_000000_0' to /tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/partial-vectors-0 12/04/02 19:33:16 INFO mapred.JobClient: map 100% reduce 0% 12/04/02 19:33:18 INFO mapred.LocalJobRunner: reduce > reduce 12/04/02 19:33:18 INFO mapred.Task: Task 'attempt_local_0006_r_000000_0' done. 12/04/02 19:33:19 INFO mapred.JobClient: map 100% reduce 100% 12/04/02 19:33:19 INFO mapred.JobClient: Job complete: job_local_0006 12/04/02 19:33:19 INFO mapred.JobClient: Counters: 16 12/04/02 19:33:19 INFO mapred.JobClient: File Output Format Counters 12/04/02 19:33:19 INFO mapred.JobClient: Bytes Written=4914503 12/04/02 19:33:19 INFO mapred.JobClient: FileSystemCounters 12/04/02 19:33:19 INFO mapred.JobClient: FILE_BYTES_READ=604120935 12/04/02 19:33:19 INFO mapred.JobClient: FILE_BYTES_WRITTEN=526912355 12/04/02 19:33:19 INFO mapred.JobClient: File Input Format Counters 12/04/02 19:33:19 INFO mapred.JobClient: Bytes Read=17780621 12/04/02 19:33:19 INFO mapred.JobClient: Map-Reduce Framework 12/04/02 19:33:19 INFO mapred.JobClient: Reduce input groups=21578 12/04/02 19:33:19 INFO mapred.JobClient: Map output materialized bytes=17420438 12/04/02 19:33:19 INFO mapred.JobClient: Combine output records=0 12/04/02 19:33:19 INFO mapred.JobClient: Map input records=21578 12/04/02 19:33:19 INFO mapred.JobClient: Reduce shuffle bytes=0 12/04/02 19:33:19 INFO mapred.JobClient: Reduce output records=21578 12/04/02 19:33:19 INFO mapred.JobClient: Spilled Records=43156 12/04/02 19:33:19 INFO mapred.JobClient: Map output bytes=17337483 12/04/02 19:33:19 INFO mapred.JobClient: Combine input records=0 12/04/02 19:33:19 INFO mapred.JobClient: Map output records=21578 12/04/02 19:33:19 INFO mapred.JobClient: SPLIT_RAW_BYTES=150 12/04/02 19:33:19 INFO mapred.JobClient: Reduce input records=21578 12/04/02 19:33:19 INFO input.FileInputFormat: Total input paths to process : 1 12/04/02 19:33:19 INFO mapred.JobClient: Running job: job_local_0007 12/04/02 19:33:19 INFO mapred.MapTask: io.sort.mb = 100 12/04/02 19:33:19 INFO mapred.MapTask: data buffer = 79691776/99614720 12/04/02 19:33:19 INFO mapred.MapTask: record buffer = 262144/327680 12/04/02 19:33:19 INFO mapred.MapTask: Starting flush of map output 12/04/02 19:33:19 INFO mapred.MapTask: Finished spill 0 12/04/02 19:33:19 INFO mapred.Task: Task:attempt_local_0007_m_000000_0 is done. And is in the process of commiting 12/04/02 19:33:20 INFO mapred.JobClient: map 0% reduce 0% 12/04/02 19:33:22 INFO mapred.LocalJobRunner: 12/04/02 19:33:22 INFO mapred.Task: Task 'attempt_local_0007_m_000000_0' done. 12/04/02 19:33:23 INFO mapred.JobClient: map 100% reduce 0% 12/04/02 19:33:23 INFO mapred.LocalJobRunner: 12/04/02 19:33:23 INFO mapred.Merger: Merging 1 sorted segments 12/04/02 19:33:23 INFO mapred.Merger: Down to the last merge-pass, with 1 segments left of total size: 4719200 bytes 12/04/02 19:33:23 INFO mapred.LocalJobRunner: 12/04/02 19:33:23 INFO mapred.Task: Task:attempt_local_0007_r_000000_0 is done. And is in the process of commiting 12/04/02 19:33:23 INFO mapred.LocalJobRunner: 12/04/02 19:33:23 INFO mapred.Task: Task attempt_local_0007_r_000000_0 is allowed to commit now 12/04/02 19:33:23 INFO output.FileOutputCommitter: Saved output of task 'attempt_local_0007_r_000000_0' to /tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/tfidf-vectors 12/04/02 19:33:26 INFO mapred.LocalJobRunner: reduce > reduce 12/04/02 19:33:26 INFO mapred.Task: Task 'attempt_local_0007_r_000000_0' done. 12/04/02 19:33:27 INFO mapred.JobClient: map 100% reduce 100% 12/04/02 19:33:27 INFO mapred.JobClient: Job complete: job_local_0007 12/04/02 19:33:27 INFO mapred.JobClient: Counters: 16 12/04/02 19:33:27 INFO mapred.JobClient: File Output Format Counters 12/04/02 19:33:27 INFO mapred.JobClient: Bytes Written=4914503 12/04/02 19:33:27 INFO mapred.JobClient: FileSystemCounters 12/04/02 19:33:27 INFO mapred.JobClient: FILE_BYTES_READ=685210606 12/04/02 19:33:27 INFO mapred.JobClient: FILE_BYTES_WRITTEN=594892585 12/04/02 19:33:27 INFO mapred.JobClient: File Input Format Counters 12/04/02 19:33:27 INFO mapred.JobClient: Bytes Read=4914503 12/04/02 19:33:27 INFO mapred.JobClient: Map-Reduce Framework 12/04/02 19:33:27 INFO mapred.JobClient: Reduce input groups=21578 12/04/02 19:33:27 INFO mapred.JobClient: Map output materialized bytes=4719204 12/04/02 19:33:27 INFO mapred.JobClient: Combine output records=0 12/04/02 19:33:27 INFO mapred.JobClient: Map input records=21578 12/04/02 19:33:27 INFO mapred.JobClient: Reduce shuffle bytes=0 12/04/02 19:33:27 INFO mapred.JobClient: Reduce output records=21578 12/04/02 19:33:27 INFO mapred.JobClient: Spilled Records=43156 12/04/02 19:33:27 INFO mapred.JobClient: Map output bytes=4659281 12/04/02 19:33:27 INFO mapred.JobClient: Combine input records=0 12/04/02 19:33:27 INFO mapred.JobClient: Map output records=21578 12/04/02 19:33:27 INFO mapred.JobClient: SPLIT_RAW_BYTES=157 12/04/02 19:33:27 INFO mapred.JobClient: Reduce input records=21578 12/04/02 19:33:27 INFO common.HadoopUtil: Deleting /tmp/mahout-work-hudson/reuters-out-seqdir-sparse-kmeans/partial-vectors-0 12/04/02 19:33:27 INFO driver.MahoutDriver: Program took 80251 ms (Minutes: 1.3375166666666667) MAHOUT_LOCAL is not set; adding HADOOP_CONF_DIR to classpath. no HADOOP_HOME set, running locally SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:<https://builds.apache.org/job/Mahout-Examples-Cluster-Reuters/ws/trunk/examples/target/mahout-examples-0.7-SNAPSHOT-job.jar!/org/slf4j/impl/StaticLoggerBinder.class]> SLF4J: Found binding in [jar:<https://builds.apache.org/job/Mahout-Examples-Cluster-Reuters/ws/trunk/examples/target/dependency/slf4j-jcl-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]> SLF4J: Found binding in [jar:<https://builds.apache.org/job/Mahout-Examples-Cluster-Reuters/ws/trunk/examples/target/dependency/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]> SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. 12/04/02 19:33:27 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]} 12/04/02 19:33:28 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 12/04/02 19:33:28 INFO compress.CodecPool: Got brand-new compressor 12/04/02 19:33:29 INFO kmeans.RandomSeedGenerator: Wrote 20 vectors to /tmp/mahout-work-hudson/reuters-kmeans-clusters/part-randomSeed 12/04/02 19:33:29 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 12/04/02 19:33:29 INFO kmeans.KMeansDriver: convergence: 0.5 max Iterations: 10 num Reduce Tasks: org.apache.mahout.math.VectorWritable Input Vectors: {} 12/04/02 19:33:29 INFO compress.CodecPool: Got brand-new decompressor Exception in thread "main" java.io.IOException: Mkdirs failed to create /tmp/mahout-work-hudson/reuters-kmeans-clusters/part-randomSeed/clusters-0 at org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:366) at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:528) at org.apache.hadoop.io.SequenceFile$Writer.<init>(SequenceFile.java:843) at org.apache.hadoop.io.SequenceFile$Writer.<init>(SequenceFile.java:831) at org.apache.hadoop.io.SequenceFile$Writer.<init>(SequenceFile.java:823) at org.apache.mahout.clustering.classify.ClusterClassifier.writePolicy(ClusterClassifier.java:232) at org.apache.mahout.clustering.classify.ClusterClassifier.writeToSeqFiles(ClusterClassifier.java:185) at org.apache.mahout.clustering.kmeans.KMeansDriver.buildClusters(KMeansDriver.java:254) at org.apache.mahout.clustering.kmeans.KMeansDriver.run(KMeansDriver.java:154) at org.apache.mahout.clustering.kmeans.KMeansDriver.run(KMeansDriver.java:104) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) at org.apache.mahout.clustering.kmeans.KMeansDriver.main(KMeansDriver.java:48) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68) at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139) at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:188) Build step 'Execute shell' marked build as failure
