title: Hadoop Basic Examples WordCount
body: <p>I am getting this error with a mostly out of the box configuration from
  version 0.20.203.0</p>
  
  <p>Where should I look for a potential issue.  Most of the configuration is out of the box.  I was able to visit the local websites for hdfs, task manager.</p>
  
  <p>I am guessing the error is related to a permissions issue on cygwin and windows.  Also, googling the problem, they say there might be some kind of out of memory issue.  It is such a simple example, I don't see how that could be.</p>
  
  <p>When I try to run the wordcount examples.</p>
  
  <p>$ hadoop jar hadoop-examples-0.20.203.0.jar wordcount /user/hduser/gutenberg /user/hduser/gutenberg-output6</p>
  
  <pre><code>I get this error:
  
  2011-08-12 15:45:38,299 WARN org.apache.hadoop.mapred.TaskRunner:
  attempt_201108121544_0001_m_000008_2 : Child Error
  java.io.IOException: Task process exit with nonzero status of 127.
   at org.apache.hadoop.mapred.TaskRunner.run(TaskRunner.java:258)
  2011-08-12 15:45:38,878 WARN org.apache.hadoop.mapred.TaskLog: Failed to
  retrieve stdout log for task: attempt_201108121544_0001_m_000008_1
  java.io.FileNotFoundException:
  E:\projects\workspace_mar11\ParseLogCriticalErrors\lib\h\logs\userlogs\j
  ob_201108121544_0001\attempt_201108121544_0001_m_000008_1\log.index (The
  system cannot find the file specified)
   at java.io.FileInputStream.open(Native Method)
   at java.io.FileInputStream.&lt;init&gt;(FileInputStream.java:106)
   at
  org.apache.hadoop.io.SecureIOUtils.openForRead(SecureIOUtils.java:102)
   at
  org.apache.hadoop.mapred.TaskLog.getAllLogsFileDetails(TaskLog.java:112)
  ...
  </code></pre>
  
  <p>The userlogs/job*  directory is empty.  Maybe there is some permission
  issue with those directories.</p>
  
  <p>I am running on windows with cygwin so I don't really know permissions
  to set.</p>