title: Hadoop error while using this command hadoop fs -mkdir /in
body: <p><img src="https://i.stack.imgur.com/uUCDB.jpg" alt="Commandline screenshot"></p>
  
  <p>Hadoop command: <code>hadoop fs -mkdir /in</code> tried in folder <code>C:\hwork</code> but it did not work properly. Please help me to solve this.</p>