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- apache基于mod_wsgi配备Django虚拟主机启动(针对不同端口)
日期:2014-05-17 浏览次数:21004 次
apache基于mod_wsgi配置Django虚拟主机启动(针对不同端口)
apache基于mod_wsgi配置Django虚拟主机启动(针对不同端口)
(注:CentOS6.2和Windows7都适用)
1. 检查主机名
CentOS:
# hostname
Windows:
Doc窗口下执行:hostname
2. 如果主机名不符合要求,修改主机名:
(注:当执行# hostname, 返回的主机名,并不是我们预想的主机名,通俗讲,是我们提供给外网访问的资源地址, 对于局域网,通常使用的是ip访问,所以并不影响局域网)
CentOS6.2下:
步骤一:修改network文件
# vim /etc/sysconfig/network
修改HOSTNAME=yourhostname
参考配置:
NETWORKING=yes
NETWORKING_IPV6=no
#HOSTNAME=localhost.localdomain
HOSTNAME=yourhostname
步骤二:修改hosts文件
# vim /etc/hosts
修改 127.0.0.1 localhost.localdomain localhost
为 127.0.0.1 localhost.localdomain localhost yourhostname
参考配置:
127.0.0.1 localhost.localdomain localhost yourhostname
::1 localhost6.localdomain6 localhost6
步骤三: 重启系统
3. 下载mod_wsgi
下载地址http://code.google.com/p/modwsgi/
注意下载的版本号
下载后将文件改名为mod_wsgi.so
并放到apache安装目录的modules目录下
$APACH_PATH/modules
例如40机器的目录在:/etc/httpd/modules/
4. 修改apache配置文件
例如40机器是在这里/etc/httpd/conf/httpd.conf
# vim /etc/httpd/conf/httpd.conf
文件末尾添加:
LoadModule wsgi_module modules/mod_wsgi.so
# /usr/bigbang/stargazerservice为应用的路径
Include "/usr/bigbang/stargazerservice/apache_port_django_wsgi.conf"
Include "/usr/bigbang/Unicorn/apache_port_django_wsgi.conf"
5. 进入相应的django应用的目录建立apache需要加载的文件
# cd /usr/bigbang/stargazerservice
# vim apache_port_django_wsgi.conf
文本内容:
Listen 8080
<VirtualHost *:8080>
ServerName data
WSGIScriptAlias / "/usr/bigbang/stargazerservice/django.wsgi"
Alias /site_media/ "/usr/bigbang/stargazerservice/site_media/"
<Directory /site_media>
Order allow,deny
Allow from all
</Directory>
<Directory "/usr/bigbang/stargazerservice/apache">
Order allow,deny
Allow from all
</Directory>
</VirtualHost>
还需要新建django.wsgi文件:
# vim django.wsgi
文本内容:
import os, sys
# Calculate the path based on the location of the WSGI script
apache_configuration = os.path.dirname(__file__)
project = os.path.dirname(apache_configuration)
workspace = os.path.dirname(project)
sys.path.append(workspace)
sys.path.append("/usr/bigbang/stargazerservice") # add to python system path
sys.path.append("/usr/bigbang") # add to python system path
os.chdir('/usr/bigbang/stargazerservice')
os.environ['DJANGO_SETTINGS_MODULE'] = 'settings'
import django.core.handlers.wsgi
application = django.core.handlers.wsgi.WSGIHandler()
同理Unicom这个应用的配置类似,具体的文本为:
apache_port_django_wsgi.conf文本如下:
Listen 8070
<VirtualHost *:8070>
ServerName data
WSGIScriptAlias / "/usr/bigbang/Unicorn/django.wsgi"
Alias /admin_media /usr/lib/python2.6/site-packages/django/contrib/admin/media
<Directory "/usr/bigbang/Unicorn/apache">
Order allow,deny
Allow from all
</Directory>
</VirtualHost>
django.wsgi文本内容如下: