Apache-2.2
mod_wsgi/3.2 使用 mod_rewrite 在 Apache2 上將解釋器上下文與 django 混合 .. 為什麼?
tl;博士:
使用下面的配置,Apache 會與 Python 解釋器上下文混淆。我使用此設置部署了三個展示站點,如果您經常刷新它們,則會出現競爭情況,並且來自數據庫的一些文本/圖像會相互混淆。
虛擬主機配置:
<VirtualHost *:80> ServerName demo.motion-m.ca ServerAlias *.demo.motion-m.ca Options FollowSymLinks UseCanonicalName Off VirtualDocumentRoot /var/www/vhosts/%0 RewriteEngine On RewriteMap lowercase int:tolower LogFormat "%{Host}i %h %u %t \"%r\" %s %b" vcommon CustomLog /var/log/apache2/demo.motion-m.ca vcommon # Handle everything except the static/media RewriteCond %{REQUEST_URI} !^/(media|static)/(.*)$ RewriteRule ^/(.*) /var/www/vhosts/%{HTTP_HOST}/apache/django.wsgi/$1 RewriteRule . - [E=APPLICATION_GROUP:${tolower:%{SERVER_NAME}}] # Use the subdomain as unique ApplicationGroup/Process identifier # or experience funny results RewriteCond %{ENV:REDIRECT_SUBDOMAIN} ="" RewriteCond %{HTTP_HOST} ([a-z0-9][-a-z0-9]+)\.demo.motion-m\.ca\.?(:80)?$ [NC] RewriteCond %{DOCUMENT_ROOT}/%1 -d RewriteRule ^(.*) %1/$1 [E=SUBDOMAIN:%1,L] RewriteRule ^ - [E=SUBDOMAIN:%{ENV:REDIRECT_SUBDOMAIN},L] # use the "website" part as group name WSGIProcessGroup %{ENV:SUBDOMAIN} WSGIApplicationGroup %{ENV:SUBDOMAIN} <Location ~ /(media|static)/(.*)> Order deny,allow Options -Indexes Allow from all </Location> <Directory /var/www/vhosts/*/apache> Order allow,deny Allow from all Options ExecCGI AddHandler wsgi-script .wsgi </Directory> </VirtualHost>
django.wsgi
import os, sys, site site.addsitedir('/usr/lib/python2.5/site-package') os.environ['DJANGO_SETTINGS_MODULE'] = 'projectname.settings' path = os.path.dirname(os.path.abspath(os.path.join(__file__, '../../'))) if path not in sys.path: sys.path.insert(0, '/var/www/vhosts/website.demo.motion-m.ca/') sys.path.insert(0, '/var/www/vhosts/website.demo.motion-m.ca/projectname/') sys.path.insert(2, '/path/to/django-1.3') sys.path.insert(3, '/path/to/django-1.3/django') import django.core.handlers.wsgi application = django.core.handlers.wsgi.WSGIHandler()
有任何想法嗎 ?
謝謝
以下內容對我來說可能是錯誤的:
WSGIApplicationGroup %{ENV:SUBDOMAIN}
為什麼有:
RewriteRule . - [E=APPLICATION_GROUP:${tolower:%{SERVER_NAME}}]
如果您沒有使用“APPLICATION_GROUP”。
順便說一句,您是否使用過:
http://code.google.com/p/modwsgi/wiki/CheckingYourInstallation#Embedded_Or_Daemon_Mode http://code.google.com/p/modwsgi/wiki/CheckingYourInstallation#Sub_Interpreter_Being_Used
獨立於 Django 驗證正在為相應的主機/URLS 選擇預期的守護程序組和子解釋器。