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From pricila rr <pricila...@gmail.com>
Subject MAHOUT: error CardinalityException
Date Sat, 30 Jun 2012 00:02:28 GMT
Hello, I'm Pricila Rodrigues. I'm from Brazil.
I am developing a project of Data Ming involve the use of Hadoop and Mahout.
I'm following the example of running k-means is that:
https://cwiki.apache.org/confluence/display/MAHOUT/Clustering+of+synthetic+control+data#FootnoteMarker1

When I type the command line:
$MAHOUT_HOME/bin/mahout
org.apache.mahout.clustering.syntheticcontrol.kmeans.Job

the following error occurs:
ERROR="org\.apache\.mahout\.math\.CardinalityException: Required
cardinality 2 but got 60


How can I solve this problem? I need this working urgently.

I thank the attention and help.

att,
Pricila

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