title: about Error Logging
body: <p>Q:</p>
  
  <p>While i was asking about an issue concerning the exception handling,i find many articles about how to deal with exceptions:</p>
  
  <p>My question has three parts:</p>
  
  <p>1- I read about <code>ELMAH</code> - Error Logging Modules And Handlers.</p>
  
  <p>through two articles <a href="http://dotnetslackers.com/articles/aspnet/ErrorLoggingModulesAndHandlers.aspx" rel="nofollow">this</a> and <a href="http://haacked.com/archive/2007/07/24/securely-implement-elmah-for-plug-and-play-error-logging.aspx" rel="nofollow">this</a>.but it doesn't work with me,although the simplicity of its configuration .The yellow death screen still appear to me!.</p>
  
  <p><strong>Notes:</strong></p>
  
  <ul>
  <li><p>I try the code locally in development environment not in the
  production environment.</p></li>
  <li><p>I'm so confused about <code>/admin/elmah.axd</code>, is it exist physically or
  not.</p></li>
  <li><p>I use web application not a web site.and .net 3.5</p></li>
  </ul>
  
  <hr>
  
  <p>2- Is the <code>ELMAH</code> the best choice or I should use <code>Health Monitoring</code> instead ?or can i use the both?</p>
  
  <hr>
  
  <p>3- If i use <code>ELMAH</code> ,Is this enough , and i don't need to Error folder and custom errors anymore.?</p>