title: writing content of act_evt_log table to a log file on server (periodically)
body: <p>The huge content of the <code>act_evt_log</code> table makes <code>activiti</code> processing slower.</p>
  
  <p>I know the following solution:</p>
  
  <ul>
  <li><p>Disable the activitiEventLogging using the following code:</p>
  
  <pre><code>&lt;property name="enableDatabaseEventLogging" value="false" /&gt;
  </code></pre></li>
  </ul>
  
  <p>But I don't want this solution.</p>
  
  <p>I want to take backup of that table in a file (any file) and then remove the content of it (or write to a file directly instead of using that table if possible).</p>
  
  <p>Is there a way to get this done? If yes then how?</p>