title: IdleConnectionHandler removing a connection that never existed in my android app
body: <p>My android app keeps logging this warning : </p>
  
  <pre><code>IdleConnectionHandler removing a connection that never existed
  </code></pre>
  
  <p>What does that mean? Is that a big problem? What should I do to avoid this?
  My app makes many http connections in AsyncTask, is that related?</p>
  
  <p>EDIT:</p>
  
  <p>I found that this call was the reason of this message :</p>
  
  <pre><code>httpclient.getConnectionManager().closeIdleConnections(30, TimeUnit.SECONDS);
  </code></pre>
  
  <p>So maybe it tries to close some connections that don't exist?</p>