''[[http://code.google.com/p/modwsgi/|mod_wsgi]] is an Apache module which "can host any Python application which supports the Python WSGI interface". Litespeed has no lsapi-wsgi yet at the time being(lsws 4.0.12), however, if an Python app running under apache with mod_wsgi, it can run under litespeed too through wsgi-ajp.''


====== the "Hello world" app ======

''/home/python_app>cat hello.py''


  def application(environ, start_response):
    status = '200 OK'
    output = 'Hello World!'
    response_headers = [('Content-type', 'text/plain'),
                        ('Content-Length', str(len(output)))]
    start_response(status, response_headers)
    return [output]

====== Apache configuration ======

''mod_wgsi configuration in Apache httpd_conf:''

  LoadModule wsgi_module modules/mod_wsgi.so
  WSGIScriptAlias /hello /home/python_app/hello.py

''access url: yourdomain.com/hello''

====== run the app in litespeed ======

==== 1.install ajp-wsgi ====

http://www.saddi.com/software/ajp-wsgi/

==== 2. startup ajp-wsgi ====

''run ajp-wsgi in background:''
  /home/python_app>ajp-wsgi -v -B -l ajp.log hello application /hello2
''or run in foreground:''
  /home/python_app>ajp-wsgi -v hello application /hello2

''above hello refer to /home/python_app/hello.py''

''/hello2 refer url: yourdomain.com/hello2''

==== 3.under Server or vhost, define a "Servlet Engine" External App ====

''when under Server, it's lsws admin console-->Server-->External App-->Add''

''Servlet Engine Definition example:''

  Name:ajp
  Address:127.0.0.1:8009
  Max Connections:200
  Connection Keepalive Timeout:30
  Initial Request Timeout (secs):20
  Retry Timeout (secs):0
  Response Buffering:No

==== 4.under a vhost, define a Servlet context ====

''Example of Servlet Context Definition:''

  URI:/hello2
  Servlet Engine:[Server Level]: ajp

''access url: yourdomain.com/hello2''