Hi,
I'm using the quickstart-kmeans.sh script from
https://issues.apache.org/jira/browse/MAHOUT-390 to run the example
kmeans. I'm on mahout trunk.
It fails on the SequenceFile generation step:
$./bin/mahout seqdirectory -i ./work/reuters-out/ -o
./work/reuters-out-seqdir -c UTF-8
no HADOOP_CONF_DIR or HADOOP_HOME set, running locally
Exception in thread "main" org.apache.commons.cli2.OptionException:
Unexpected -i while processing Options
at org.apache.commons.cli2.commandline.Parser.parse(Parser.java:99)
at
org.apache.mahout.text.SequenceFilesFromDirectory.main(SequenceFilesFromDirectory.java:205)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
at
org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
at
org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:174)
Alternatively, I tried ./bin/mahout seqdirectory --input
./work/reuters-out/ -o ./work/reuters-out-seqdir -c UTF-8 but the get
the same unexpected --input error.
--
@tommychheng
Programmer and UC Irvine Graduate Student
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