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From seth <s...@scripted.com>
Subject cvb doesn't finish
Date Tue, 17 Jul 2012 18:16:54 GMT
Well, it finishes, and the data is completely usable, but after I get this:


12/07/17 10:53:30 INFO mapred.Task: Task 'attempt_local_0002_m_000000_0'
done.
12/07/17 10:53:30 INFO mapred.JobClient:  map 100% reduce 0%
12/07/17 10:53:30 INFO mapred.JobClient: Job complete: job_local_0002
12/07/17 10:53:30 INFO mapred.JobClient: Counters: 8
12/07/17 10:53:30 INFO mapred.JobClient:   File Output Format Counters 
12/07/17 10:53:30 INFO mapred.JobClient:     Bytes Written=1840447
12/07/17 10:53:30 INFO mapred.JobClient:   File Input Format Counters 
12/07/17 10:53:30 INFO mapred.JobClient:     Bytes Read=3133047
12/07/17 10:53:30 INFO mapred.JobClient:   FileSystemCounters
12/07/17 10:53:30 INFO mapred.JobClient:     FILE_BYTES_READ=75387890
12/07/17 10:53:30 INFO mapred.JobClient:     FILE_BYTES_WRITTEN=75460496
12/07/17 10:53:30 INFO mapred.JobClient:   Map-Reduce Framework
12/07/17 10:53:30 INFO mapred.JobClient:     Map input records=2771
12/07/17 10:53:30 INFO mapred.JobClient:     Spilled Records=0
12/07/17 10:53:30 INFO mapred.JobClient:     SPLIT_RAW_BYTES=140
12/07/17 10:53:30 INFO mapred.JobClient:     Map output records=2771
12/07/17 10:53:30 INFO driver.MahoutDriver: Program took 121588 ms (Minutes:
2.026466666666667)


It just hangs and I have to manually quit the process.  Is this intended
behavior or am I setting some parameter incorrectly or something ?  Also, it
appears that the -ow option doesn't work, at least it doesn't work the same
way -ow option works for kmeans


$MAHOUT_HOME/mahout cvb -i ./mahout_data/vectors/vectors/vectors-for-cvb/ -o
./mahout_data/clusters/ -ow -k 80 -dt ./mahout_data/distributions -dict
./mahout_data/vectors/vectors/dictionary.file-0 -mt ./mahout_data/temp/ -x
20 -cd 0.05 -a 10

Thanks,

Seth

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