I've seen this same thing happen. It should work on the directory of .gz files in the asf-mail archives.
On Fri, Jun 15, 2012 at 5:33 PM, Lance Norskog <[email protected]> wrote: > Do these use the same directory structure as the apache mail example? > > On Thu, Jun 14, 2012 at 11:09 PM, Tian, Phil <[email protected]> wrote: >> Hi, >> >> When I try to create sequence files from email archives with the below >> command, I always get nothing. Can anyone give me some hint on this issue? >> Appreciate your help. >> >> [training@rassi5prcimf-vm trunk]$ bin/mahout >> org.apache.mahout.text.SequenceFilesFromMailArchives --charset "UTF-8" >> --subject --body --input /tmp/mahout-work-training/asf-email/content >> --output >> /tmp/mahout-work-training/asf-output/classification/bayesian/seq-files >> MAHOUT_LOCAL is not set; adding HADOOP_CONF_DIR to classpath. >> Running on hadoop, using HADOOP_HOME=/usr/lib/hadoop >> No HADOOP_CONF_DIR set, using /usr/lib/hadoop/conf >> MAHOUT-JOB: >> /home/training/workspace/trunk/examples/target/mahout-examples-0.7-SNAPSHOT-job.jar >> Picked up _JAVA_OPTIONS: -Xmx1024m >> Picked up _JAVA_OPTIONS: -Xmx1024m >> 12/06/15 14:01:00 WARN driver.MahoutDriver: No >> org.apache.mahout.text.SequenceFilesFromMailArchives.props found on >> classpath, will use command-line arguments only >> 12/06/15 14:01:02 INFO text.SequenceFilesFromMailArchives: Parsed 0 messages >> from /tmp/mahout-work-training/asf-email/content in time: 7 >> 12/06/15 14:01:02 INFO text.SequenceFilesFromMailArchives: Conversion took >> 1676ms >> 12/06/15 14:01:02 INFO driver.MahoutDriver: Program took 1700 ms (Minutes: >> 0.028333333333333332) >> >> Best regards, >> >> Phil Tian >> Enterprise Architect >> Intel IT Labs >> >> >> > > > > -- > Lance Norskog > [email protected] -- Twitter: @jpatanooga Principal Solution Architect @ Cloudera hadoop: http://www.cloudera.com
