Some vector dumper flags are expecting arguments.
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Key: MAHOUT-993
URL: https://issues.apache.org/jira/browse/MAHOUT-993
Project: Mahout
Issue Type: Bug
Components: Integration
Reporter: tom pierce
Priority: Minor
Fix For: 0.7
I ran VectorDumper from the command line like this:
$MAHOUT_HOME/bin/mahout vectordump -i ${HDFS_VECTS} --csv -p > ${LOCAL_VECTS}
I've used this command before to dump similar vectors, but I'm now getting
missing argument errors:
ERROR common.AbstractJob: Missing value(s) --printKey
You can add an argument after each of these flags to work around this problem
for now:
$MAHOUT_HOME/bin/mahout vectordump -i ${INPATH} --csv x -p x > ${LOCAL_OUT}
I encountered this on the trunk, but I think it's likely this problem went out
in 0.6; I can check in the next fews days if nobody does it first.
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