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+''[[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''