Django mod_wsgi apache

Question

当我尝试访问我的Django网站http://www.satoshi.example.com/mysite时,我得到了一个503 Service Temporary Unavailable.

Apache错误日志说

[Tue Feb 28 07:11:09 2012] [error] [client 10.0.0.202] (13)Permission denied: mod_wsgi (pid=4756): Unable to connect to WSGI daemon process 'django' on '/etc/httpd/logs/wsgi.17555.4.1.sock' after multiple attempts.

Apache正确加载 mod_wsgi

root@satoshi:~/html/mysite# apachectl -M | grep wsgi
 wsgi_module (shared)
Syntax OK

Apache加载的/var/www/html/mysite/apache/apache_django_wsgi.conf是

WSGIDaemonProcess django
WSGIProcessGroup django

<Directory "/var/www/html/mysite">
Order allow,deny
Options Indexes
Allow from all 
IndexOptions FancyIndexing
</Directory>

WSGIScriptAlias /mysite "/var/www/html/mysite/apache/django.wsgi"

<Directory "/var/www/html/mysite/apache">
Order deny,allow
Allow from all 
</Directory>

这是 /var/www/html/mysite/apache/django.wsgi

import os
import sys 

paths = [ '/var/www/html/mysite',
          '/usr/lib/python2.6/site-packages/',
]

for path in paths:
    if path not in sys.path:
        sys.path.append(path)

os.environ['DJANGO_SETTINGS_MODULE'] = 'settings'

import django.core.handlers.wsgi
application = django.core.handlers.wsgi.WSGIHandler()

一个奇怪的事情是我发现我甚至不需要LoadModule wsgi_module modules/mod_wsgi.so自己httpd.conf.我认为我httpd.conf是已经加载的另一个配置的扩展mod_wsgi.不确定这是否重要.

到目前为止我提供的是什么问题？如果您需要更多信息,请与我们联系.提前致谢!

================================================== ===

@jpic要求的信息

root@satoshi:/var/www/html# ps aux | grep apache
root      4564  0.0  0.2 207636  5432 pts/9    S+   04:16   0:00 vi apache_django_wsgi.conf
apache    6006  0.0  0.7 365140 14820 ?        S    09:53   0:00 /usr/sbin/httpd
apache    6007  0.0  0.7 365140 14884 ?        S    09:53   0:00 /usr/sbin/httpd
apache    6008  0.0  0.7 365140 14888 ?        S    09:53   0:00 /usr/sbin/httpd
apache    6009  0.0  0.7 365140 14884 ?        S    09:53   0:00 /usr/sbin/httpd
apache    6010  0.0  0.7 365008 14784 ?        S    09:53   0:00 /usr/sbin/httpd
apache    6011  0.0  0.7 365008 14768 ?        S    09:53   0:00 /usr/sbin/httpd
apache    6012  0.0  0.7 365008 14748 ?        S    09:53   0:00 /usr/sbin/httpd
apache    6013  0.0  0.7 365140 14876 ?        S    09:53   0:00 /usr/sbin/httpd
apache    6112  0.0  0.7 365008 14756 ?        S    10:05   0:00 /usr/sbin/httpd
root      6116  0.0  0.2 207700  5492 pts/15   S+   10:06   0:00 vi ../apache/django.wsgi
apache    6181  0.0  1.5 713972 32136 ?        Sl   10:08   0:00 /usr/sbin/httpd
root      8173  0.0  0.0 103300   848 pts/17   S+   23:39   0:00 grep --color=auto apache

用户信息(您的意思是id？userid未找到)

root@satoshi:/var/www/html# id apache
uid=48(apache) gid=48(apache) groups=48(apache)

ls -la 信息

root@satoshi:/var/www/html# ls -la /etc/ | grep httpd
drwxrwxr-x.   4 root 4.0K Feb 16 18:27 httpd/

root@satoshi:/var/www/html# ls -la /etc/httpd/
total 24K
drwxrwxr-x.   4 root 4.0K Feb 16 18:27 ./
drwxr-xr-x. 128 root  12K Feb 28 03:45 ../
drwxr-xr-x.   2 root 4.0K Feb 28 08:07 conf/
drwxr-xr-x.   2 root 4.0K Feb 16 18:28 conf.d/
lrwxrwxrwx    1 root   19 Feb 16 18:27 logs -> ../../var/log/httpd/
lrwxrwxrwx    1 root   29 Feb 16 18:27 modules -> ../../usr/lib64/httpd/modules/
lrwxrwxrwx    1 root   19 Feb 16 18:27 run -> ../../var/run/httpd/

root@satoshi:/var/www/html# ls -la /etc/httpd/logs/
total 528K
drwxrwxr-x.  2 root   4.0K Feb 28 09:53 ./
drwxr-xr-x. 19 root   4.0K Feb 27 06:51 ../
-rw-r--r--   1 root    17K Feb 28 10:08 access_log
-rw-r--r--   1 root    351 Feb  3 10:24 access_log-20120205
-rw-r--r--   1 root   1.8K Feb  7 01:39 access_log-20120212
-rw-r--r--   1 root   278K Feb 18 23:17 access_log-20120219
-rw-r--r--   1 root    85K Feb 22 08:38 access_log-20120226
-rw-r--r--   1 root    50K Feb 28 10:08 error_log
-rw-r--r--   1 root    14K Feb  5 03:28 error_log-20120205
-rw-r--r--   1 root   2.2K Feb 12 03:14 error_log-20120212
-rw-r--r--   1 root   9.4K Feb 19 03:28 error_log-20120219
-rw-r--r--   1 root   4.0K Feb 26 03:20 error_log-20120226
-rw-r--r--.  1 root      0 Oct 14 15:14 ssl_access_log
-rw-r--r--   1 root   3.1K Feb 28 09:53 ssl_error_log
-rw-r--r--   1 root   1.4K Feb  3 03:25 ssl_error_log-20120205
-rw-r--r--   1 root    237 Feb  5 03:28 ssl_error_log-20120212
-rw-r--r--   1 root   1.2K Feb 17 01:52 ssl_error_log-20120219
-rw-r--r--   1 root    237 Feb 19 03:28 ssl_error_log-20120226
-rw-r--r--.  1 root      0 Oct 14 15:14 ssl_request_log
srw-rw-rw-   1 apache    0 Feb 28 09:53 wsgi.17555.14.1.sock

Answer 1

此问题记录在:

http://code.google.com/p/modwsgi/wiki/ConfigurationIssues#Location_Of_UNIX_Sockets

其他人给出的改变权限的解决方案是错误的.

正确的解决方案是将套接字文件保存到Apache用户可以读取的位置.

在保护日志目录的系统上,他们有时会有一个系统来在你弄乱它们时设置这些权限.因此,任何改变可能只是暂时的.