title: Hadoop 2.1.0-beta wordcount example error
body: <p>I'm new at hadoop and a bit confused.. My version is 2.1.0-beta and I followed the guide for the cluster setup (<a href="http://hadoop.apache.org/docs/stable/cluster_setup.html" rel="nofollow">http://hadoop.apache.org/docs/stable/cluster_setup.html</a>).</p>
  
  <p>I'm trying to run the wordcount example as in <a href="http://wiki.apache.org/hadoop/WordCount" rel="nofollow">http://wiki.apache.org/hadoop/WordCount</a>.
  The command <code>
  ./hadoop dfs -copyFromLocal /home/user/input/inputfile /opt/hdfsdata/</code>
  gives me :</p>
  
  <p>DEPRECATED: Use of this script to execute hdfs command is deprecated.
  Instead use the hdfs command for it.</p>
  
  <p>13/09/22 20:41:06 WARN conf.Configuration: bad conf file: element not 
  13/09/22 20:41:06 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
  13/09/22 20:41:06 WARN conf.Configuration: bad conf file: element not 
  13/09/22 20:41:06 WARN conf.Configuration: bad conf file: element not 
  copyFromLocal: `/opt/hdfsdata/': No such file or directory</p>
  
  <p>/opt/hdfsdata does exist.</p>
  
  <p>Thank you for any hint!</p>