In the very latest git pull:
InMemoryFactorizationEvaluator, ParallelFactorizationEvaluator and
DatasetSplitter are in src/conf/driver.classes.props but are not in
the source tree.
Apr 11, 2011 9:47:47 PM org.slf4j.impl.JCLLoggerAdapter warn
WARNING: Unable to add class:
org.apache.mahout.utils.eval.InMemoryFactorizationEvaluator
java.lang.ClassNotFoundException:
org.apache.mahout.utils.eval.InMemoryFactorizationEvaluator
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:169)
at org.apache.mahout.driver.MahoutDriver.addClass(MahoutDriver.java:227)
at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:111)
Apr 11, 2011 9:47:47 PM org.slf4j.impl.JCLLoggerAdapter warn
WARNING: Unable to add class:
org.apache.mahout.utils.eval.ParallelFactorizationEvaluator
java.lang.ClassNotFoundException:
org.apache.mahout.utils.eval.ParallelFactorizationEvaluator
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:169)
at org.apache.mahout.driver.MahoutDriver.addClass(MahoutDriver.java:227)
at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:111)
Apr 11, 2011 9:47:47 PM org.slf4j.impl.JCLLoggerAdapter warn
WARNING: Unable to add class: org.apache.mahout.utils.eval.DatasetSplitter
java.lang.ClassNotFoundException: org.apache.mahout.utils.eval.DatasetSplitter
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:169)
at org.apache.mahout.driver.MahoutDriver.addClass(MahoutDriver.java:227)
at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:111)
Apr 11, 2011 9:47:47 PM org.slf4j.impl.JCLLoggerAdapter warn
WARNING: No org.apache.mahout.classifier.bayes.PrepareTwentyNewsgroups.props
found on classpath, will use command-line arguments only
Usage:
[--analyzerName <analyzerName> --charset <charset> --outputDir <outputDir>
--parent <parent> --help]
Options
--analyzerName (-a) analyzerName The class name of the analyzer
--charset (-c) charset The name of the character encoding of the
input files
--outputDir (-o) outputDir The output directory
--parent (-p) parent Parent dir containing the newsgroups
--help (-h) Print out help
Apr 11, 2011 9:47:47 PM org.slf4j.impl.JCLLoggerAdapter info
INFO: Program took 36 ms
--
Lance Norskog
[email protected]
