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func在openSUSE12.3上的问题
同样的程序，在CentOS上可以正常执行
func “*” ping
但在openSUSE上就有问题，经过调试发现，openSUSE下，site-packages有2个路径
通过下面的命令获取的是
import distutils.sysconfig
distutils.sysconfig.get_python_lib()
‘/usr/lib/python2.7/site-packages’
但func实际安装在
/usr/local/lib/python2.7/site-packages/func
需要修改代码:
vi /usr/local/lib/python2.7/site-packages/func/module_loader.pymodule_file_path = “%s/%s” % (python_path, path)
下添加
if not os.path.isdir(module_file_path):
python_path = ‘/usr/local/lib/python2.7/site-packages’
module_file_path = “%s/%s” % (python_path, path)
访问Django的admin报TemplateDoesNotExist解决办法
环境是Django+uwsgi+Nginx
在浏览器访问http://localhost/admin，报下面的错误，这个错误虽然不影响正常访问，但在调试程序的时候，动不动来一坨这玩意，是比较恶心的
Traceback (most recent call last):
File “/opt/dj1.4/lib/python2.7/site-packages/django/core/handlers/wsgi.py”, line 241, in __call__
response = self.get_response(request)
File “/opt/dj1.4/lib/python2.7/site-packages/django/core/handlers/base.py”, line 153, in get_response
response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
File “/opt/dj1.4/lib/python2.7/site-packages/django/core/handlers/base.py”, line 228, in handle_uncaught_exception
return callback(request, **param_dict)
File “/opt/dj1.4/lib/python2.7/site-packages/django/utils/decorators.py”, line 91, in _wrapped_view
response = view_func(request, *args, **kwargs)
File “/opt/dj1.4/lib/python2.7/site-packages/django/views/defaults.py”, line 32, in server_error
t = loader.get_template(template_name) # You need to create a 500.html template.
File “/opt/dj1.4/lib/python2.7/site-packages/django/template/loader.py”, line 145, in get_template
template, origin = find_template(template_name)
File “/opt/dj1.4/lib/python2.7/site-packages/django/template/loader.py”, line 138, in find_template
raise TemplateDoesNotExist(name)
django.template.base.TemplateDoesNotExist: 500.html
打开nginx的error_log
error_log /data/logs/admin_error_log;
可以看到
2013/03/05 17:19:17 [error] 1722#0: *1091930 upstream prematurely closed connection while reading response header from upstream, client: 192.168.1.10, server:localhost, request: “GET /favicon.ico HTTP/1.1”, upstream: “uwsgi://127.0.0.1:8000”, host: “localhost”
浏览器请求favicon.ico，但Django没有，所以报错了，我们可以在Nginx添加配置解决这个问题
location /favicon.ico {
empty_gif;
break;
}