title: why I don't see processes of mod_wsgi
body: <p>I have a wsgi application configured as follows:</p>
  
  <pre><code>WSGIApplicationGroup %{GLOBAL}
  WSGIDaemonProcess myapp user=myuser threads=10 maximum-requests=10000
  WSGIScriptAlias / /usr/local/myapp/wsgi.py
  WSGIProcessGroup myapp
  </code></pre>
  
  <p>I expected to see running processes for my app... but with <code>ps aux</code> or <code>pstree</code> I see no child processes:</p>
  
  <pre><code>init─┬─apache2─┬─apache2
       │         ├─2*[apache2───26*[{apache2}]]
       │         ├─apache2───14*[{apache2}]
       │         ├─apache2───12*[{apache2}]
       │         └─apache2───16*[{apache2}]
  </code></pre>
  
  <p>Is my wsgi executing in daemon mode? How can I inspect the health of my python process?</p>
  
  <p>I'm trying to debug my wsgi python application which hangs (sometimes with a memory fault) when a lot of connections are requested at the same time (say: 30 consecutive ajax requests from a single web page).  </p>