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From Jeff Eastman <j...@windwardsolutions.com>
Subject Re: Problems running examples
Date Sun, 12 Jun 2011 03:25:03 GMT
On my Mac unicluster, latest trunk:
- synthetic-control works
- 20 newsgroups works
- reuters does not work:

jeff-eastmans-macbook-pro:mahout jeff$ ./examples/bin/build-reuters.sh
Please select a number to choose the corresponding clustering algorithm
1. kmeans clustering
2. lda clustering
Enter your choice : 1
ok. You chose 1 and we'll use kmeans Clustering
Sequencing ...
MAHOUT_LOCAL is set, running locally
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in 
[jar:file:/Users/jeff/Documents/workspace/mahout/examples/target/mahout-examples-0.6-SNAPSHOT-job.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in 
[jar:file:/Users/jeff/Documents/workspace/mahout/examples/target/dependency/slf4j-jcl-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an 
explanation.
Jun 11, 2011 8:18:16 PM org.slf4j.impl.JCLLoggerAdapter info
INFO: Command line arguments: {--charset=UTF-8, --chunkSize=5, 
--endPhase=2147483647, 
--fileFilterClass=org.apache.mahout.text.PrefixAdditionFilter, 
--input=mahout-work/reuters-out, --keyPrefix=, 
--output=mahout-work/reuters-out-seqdir, --startPhase=0, --tempDir=temp}
Jun 11, 2011 8:18:17 PM org.slf4j.impl.JCLLoggerAdapter info
INFO: Program took 1475 ms
Deleted hdfs://localhost:9000/user/jeff/mahout-work/reuters-out-seqdir
put: File mahout-work/reuters-out-seqdir does not exist.




On 6/11/11 6:27 PM, Jeff Eastman wrote:
> On 6/11/11 4:32 AM, Grant Ingersoll wrote:
>> What do you get when you run on good ol' Hadoop, i.e the one we 
>> actually support and build and test on?
>>
> You know, that is a really good question :). I have a vanilla hadoop 
> unicluster on my Mac but haven't used it in a while. Almost everything 
> I've tried from Mahout on the other 2 cluster flavors work just great. 
> Build-reuters is the only one which is giving me problems. I will try 
> my unicluster too.


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