Verify that mod_wsgi is working by replacing your web.py script with
the mod_wsgi hello world example script. This will eliminate it being
a web.py problem. Ie., use:
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]
BTW, if running Apache as a service, does the user that Apache runs as
have permission to read the files in your htdocs/webpy directory?
Per the documentation:
http://code.google.com/p/modwsgi/wiki/DebuggingTechniques
if in your Apache configuration you change LogLevel directive to:
LogLevel info
when your request the URL, do you see messages in your Apache error
log file to indicate that mod_wsgi is even loading your script file?
Graham
On Mar 3, 2:31 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
> Thanks Graham!
>
> I included the WSGIScriptAlias directive as you indicated, and deleted
> the .htaccess file.
> I am still getting a 404 error, but I guess it has to do with webpy
> and not with modwsgi, don't you think?
>
> As I said, I'm using the developer version so I hope someone gives me
> a hint on how to convert my script into a modwsgi app.
>
> Luis
>
> On 2 mar, 22:49, Graham Dumpleton <[EMAIL PROTECTED]> wrote:
>
> > On Mar 3, 12:34 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
>
> > > Graham,
>
> > > You are right, I'm using Windows (isn't it what dumb people use? :-).
> > > Regarding my .htaccess file, this is its content (just like webpy´s
> > > sample):
>
> > > <Files code.py>
> > > SetHandler wsgi-script
> > > Options ExecCGI
> > > </Files>
>
> > > My script file is called "code.py", and it is located in this
> > > directory: "C:\xampp\htdocs\webpy" (along with my .htccess file).
> > > So based on this information, how should the WSGIScriptAlias directive
> > > look?
>
> > > Luis
>
> > > WSGIScriptAlias /webpy/ "C:/xampp/htdocs/webpy"
>
> > If you want all files in that directory treated like they are WSGI
> > script files, then must be trailing slash on RHS as well. Thus:
>
> > WSGIScriptAlias /webpy/ "C:/xampp/htdocs/webpy/"
>
> > This should be in main Apache configuration file, OUTSIDE of any
> > Directory containers. The .htaccess file is then not required.
>
> > The URL would be:
>
> > http://<hostname>/webpy/code.py
>
> > Replace '<hostname>' with your actual hostname, or 'localhost' if
> > wanting to access it locally.
>
> > BTW, the SetHandler in .htaccess file as given by web.py documentation
> > will not work if the directories don't have AllowOverride for FileInfo
> > set. This isn't explained in documentation on web.py site and probably
> > why it didn't work for you in the first place. The documentation on
> > web.py site could thus be improved. Using WSGIScriptAlias in main
> > Apache configuration avoids the need to do that.
>
> > Graham
>
> > > On 2 mar, 21:51, Graham Dumpleton <[EMAIL PROTECTED]> wrote:
>
> > > > On Mar 3, 10:58 am, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
>
> > > > > Dear Graham,
>
> > > > > Yes, I just placed the file mod_wsgi.so in the modules folder.
> > > > > Is there any other way to do it? I have no idea of what you mean by
> > > > > 'install' target provided by the makefile.
> > > > > How do I use it? I haven't found anything in the docs.
>
> > > > If you were using UNIX the 'install' target is the preferred way. You
> > > > didn't say you were using Windows before however, in which case a
> > > > manual copy is indeed required.
>
> > > > > I haven't put any other configuration besides LoadModule.
> > > > > I just followed the instructions in webpy's site.
> > > > > As for the configurations guidelines, I supposed they were for
> > > > > particular cases. Do I have to configure all these right from the
> > > > > start?
>
> > > > They are different alternatives depending on what you need to do. The
> > > > most basic one to use is WSGIScriptAlias. This needs to be done in
> > > > main Apache configuration and not in .htaccess file. Try that first.
> > > > The root URL for your application will be whatever you use as first
> > > > argument to WSGIScriptAlias.
>
> > > > > I assume that the problem is with the web.wsgifunc function, because
> > > > > when attempting to visit the site, I get this error:
>
> > > > > Error 404
>
> > > > Which means that you haven't configured Apache properly for mod_wsgi,
> > > > or if you followed .htaccess example from web.py documentation that
> > > > you simply didn't use the correct URL to access the application. What
> > > > URL is used to access the directory you used and what URL did you use
> > > > then to access the actual web.py application? For that matter, what
> > > > did you put in the .htaccess file and what did you call your web.py
> > > > application script file?
>
> > > > > localhost
> > > > > 03/02/08 20:55:58
> > > > > Apache/2.2.4 (Win32) DAV/2 mod_ssl/2.2.4 OpenSSL/0.9.8e
> > > > > mod_autoindex_color PHP/5.2.3 mod_wsgi/2.0c5-TRUNK Python/2.5.1
>
> > > > Suggest you use revision_726_2.0c4 and not the latter revision. The
> > > > latter is not an official version, but a snapshot to allow some people
> > > > to do some testing and there are some issues with it still.
>
> > > > > So it means the module is loaded, isn't it?
>
> > > > Yes, that is explained in the compilation instructions document
> > > > referenced from installation instructions.
>
> > > > Graham
>
> > > > > Luis
>
> > > > > On 2 mar, 20:36, Graham Dumpleton <[EMAIL PROTECTED]> wrote:
>
> > > > > > On Mar 3, 8:55 am, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
>
> > > > > > > I'm trying unsuccessfully to run webpy (developer version) with
> > > > > > > modwsgi.
> > > > > > > I'm using Apache 2.2.4 and Python 2.5.1, and the instructions
> > > > > > > shown in
> > > > > > > the website didn't work.
>
> > > > > > > What I did so far is:
> > > > > > > 1) Copiedmod_wsgi.so to the modules folder of Apache.
>
> > > > > > Do you mean you copied by hand? What was wrong with the 'install'
> > > > > > target provided by the makefile?
>
> > > > > > > 2) Added the line "LoadModule wsgi_module modules/mod_wsgi.so" to
> > > > > > > httpd.conf.
> > > > > > > 3) Created an .htaccess file in my site's folder.
>
> > > > > > > The instruccions indicate that I shoud put this line in code.py:
> > > > > > > application = web.wsgifunc(web.webpyfunc(urls, globals()))
>
> > > > > > > But I am using the latest developer version, and if possible, I'd
> > > > > > > like
> > > > > > > to use the " web.auto_application()" feature.
>
> > > > > > > Is there any way to make it work?
>
> > > > > > Did you read the following document properly?
>
> > > > > > http://code.google.com/p/modwsgi/wiki/ConfigurationGuidelines
>
> > > > > > What configuration besides LoadModule did you put in the main Apache
> > > > > > configuration file.
>
> > > > > > The example in:
>
> > > > > > http://code.google.com/p/modwsgi/wiki/IntegrationWithWebPy
>
> > > > > > for latest development version is different, although if it is now
> > > > > > called web.auto_application() they must have changed it mid stream.
>
> > > > > > There is also a lot of other documentation on the mod_wsgi site.
>
> > > > > > Graham
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