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https://issues.apache.org/jira/browse/MAHOUT-1108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13487603#comment-13487603
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Paritosh Ranjan edited comment on MAHOUT-1108 at 10/31/12 7:42 AM:
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The code tries to put reuters-out-seqdir directly in hdfs. It will hamper the
execution of cluster-reuters in local mode. The code also removes the hadoop
cluster status check and cleanup and directly puts everything in hdfs, which I
think is not desired.
I think the problem faced while execution in distributed environment happened
due to absence of HADOOP_HOME property. Can you retry with HADOOP_HOME set?
was (Author: paritoshranjan):
The code tries to put reuters-out-seqdir directly in hdfs. It will hamper
the execution of cluster-reuters in local mode. The code also removes the
hadoop cluster statu check and cleanup and directly puts everything in hdfs,
which I think is not desired.
I think the problem faced while execution in distributed environment happened
due to absence of HADOOP_HOME property. Can you retry with HADOOP_HOME set?
> cluster-reuters.sh executes seqdirectory with MAHOUT_LOCAL=true
> ---------------------------------------------------------------
>
> Key: MAHOUT-1108
> URL: https://issues.apache.org/jira/browse/MAHOUT-1108
> Project: Mahout
> Issue Type: Bug
> Affects Versions: 0.7
> Reporter: Elmer Garduno
> Priority: Minor
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> Got the following exception when running the command with HADOOP_CONF and
> HADOOP_CONF_DIR
> Exception in thread "main" java.lang.NoClassDefFoundError:
> org/apache/hadoop/util/ProgramDriver
> at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:96)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.hadoop.util.ProgramDriver
> at java.net.URLClassLoader$1.run(Unknown Source)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(Unknown Source)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> ... 1 more
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