I have a python wsgi API in which I process incoming URL payloads of varied length. I believe, but am not absolutely sure, that I may have run into a limitation of URL size.
For a particular payload (> 6K characters), it runs fine locally using the Python web server, but when I move it to Apache (on both OS X and RHEL 6), I get a 404 error @ the browser. According to everything I've seen for too large of payload, I should be getting a 413 or 414 error. Please note, that for shorter URLs than this, I have no problems running them in Apache.
I've combed my Apache logs and all I can find is the error that "Target WSGI script not found or unable to stat." Everything I've Googled with this particular error is indicative of an application error, and as noted, I do know my wsgi configuration works. It just seems to break for larger URLs, which makes me think this may be an issue with mod_wsgi.
My VirtualHost config is:
<VirtualHost *:80>
Alias /cardiocatalogqt /Library/WebServer/extjs/cardioCatalogQT
<Location /cardiocatalogqt>
Order deny,allow
Allow from all
</Location>
WSGIApplicationGroup %{GLOBAL}
WSGIDaemonProcess rest_api user=gregsilverman threads=5
WSGIScriptAlias /api /Library/WebServer/wsgi/rest_api/rest_api.wsgi
WSGIPassAuthorization On
<Location /api>
Order deny,allow
Allow from all
</Location>
</VirtualHost>
Any suggestions, short of shortening the URLs, would be most welcome.