我是Django的新手，我遇到了将数据发布到django webapp的麻烦。
在django方面，我有一个表单（由couchdb支持 - couchdbkit django ext。）。 在客户端，我用urllib2批量发布数据（通过一个数据列表逐个发布）
data = urllib.urlencode(param)
req = urllib2.Request(OBJECT_SERVICE_URL + '/objects/create/', data)
req.add_header('Content-type', 'application/x-www-form-urlencoded')
res = urllib2.urlopen(req)
res.close()
在一条记录（一个帖子通过）之后，它收到下面的消息，再次运行下一行传递，我再次收到此消息：
res = urllib2.urlopen(req)
File "/usr/lib/python2.6/urllib2.py", line 126, in urlopen
return _opener.open(url, data, timeout)
File "/usr/lib/python2.6/urllib2.py", line 397, in open
response = meth(req, response)
File "/usr/lib/python2.6/urllib2.py", line 510, in http_response
'http', request, response, code, msg, hdrs)
File "/usr/lib/python2.6/urllib2.py", line 435, in error
return self._call_chain(*args)
File "/usr/lib/python2.6/urllib2.py", line 369, in _call_chain
result = func(*args)
File "/usr/lib/python2.6/urllib2.py", line 518, in http_error_default
raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
urllib2.HTTPError: HTTP Error 500: INTERNAL SERVER ERROR
服务器说：
Traceback (most recent call last):
File "/usr/local/lib/python2.6/dist-packages/django/core/servers/basehttp.py", line 284, in run
self.finish_response()
File "/usr/local/lib/python2.6/dist-packages/django/core/servers/basehttp.py", line 324, in finish_response
self.write(data)
File "/usr/local/lib/python2.6/dist-packages/django/core/servers/basehttp.py", line 420, in write
self._write(data)
File "/usr/lib/python2.6/socket.py", line 318, in write
----------------------------------------
Exception happened during processing of request from ('127.0.0.1', 59571)
self.flush()
File "/usr/lib/python2.6/socket.py", line 297, in flush
self._sock.sendall(buffer(data, write_offset, buffer_size))
error: [Errno 104] Connection reset by peer
Traceback (most recent call last):
File "/usr/lib/python2.6/SocketServer.py", line 283, in _handle_request_noblock
----------------------------------------
self.process_request(request, client_address)
File "/usr/lib/python2.6/SocketServer.py", line 309, in process_request
self.finish_request(request, client_address)
File "/usr/lib/python2.6/SocketServer.py", line 322, in finish_request
self.RequestHandlerClass(request, client_address, self)
File "/usr/local/lib/python2.6/dist-packages/django/core/servers/basehttp.py", line 570, in __init__
BaseHTTPRequestHandler.__init__(self, *args, **kwargs)
File "/usr/lib/python2.6/SocketServer.py", line 618, in __init__
self.finish()
File "/usr/lib/python2.6/SocketServer.py", line 661, in finish
self.wfile.flush()
File "/usr/lib/python2.6/socket.py", line 297, in flush
self._sock.sendall(buffer(data, write_offset, buffer_size))
error: [Errno 32] Broken pipe
我必须声明我正在使用嵌入式django开发Web服务器......
这是测试的输出：
======================================================================
ERROR: test_create_object (objects.tests.ObjectAppTest)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/patrick/workspace_py/objects/tests.py", line 21, in test_create_object
rs = c.post('/objects/create/', param)
File "/usr/local/lib/python2.6/dist-packages/django/test/client.py", line 455, in post
response = super(Client, self).post(path, data=data, content_type=content_type, **extra)
File "/usr/local/lib/python2.6/dist-packages/django/test/client.py", line 256, in post
return self.request(**r)
File "/usr/local/lib/python2.6/dist-packages/django/test/client.py", line 387, in request
response = self.handler(environ)
File "/usr/local/lib/python2.6/dist-packages/django/test/client.py", line 84, in __call__
response = self.get_response(request)
File "/usr/local/lib/python2.6/dist-packages/django/core/handlers/base.py", line 169, in get_response
response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
File "/usr/local/lib/python2.6/dist-packages/django/core/handlers/base.py", line 218, in handle_uncaught_exception
return callback(request, **param_dict)
File "/home/patrick/workspace_py/env/lib/python2.6/site-packages/coffin/views/defaults.py", line 34, in server_error
content = render_to_string(template_name, Context({}))
File "/home/patrick/workspace_py/env/lib/python2.6/site-packages/coffin/template/loader.py", line 50, in render_to_string
template = get_template(template_name)
File "/home/patrick/workspace_py/env/lib/python2.6/site-packages/coffin/template/loader.py", line 24, in get_template
return env.get_template(template_name)
File "/home/patrick/workspace_py/env/lib/python2.6/site-packages/jinja2/environment.py", line 719, in get_template
return self._load_template(name, self.make_globals(globals))
File "/home/patrick/workspace_py/env/lib/python2.6/site-packages/jinja2/environment.py", line 693, in _load_template
template = self.loader.load(self, name, globals)
File "/home/patrick/workspace_py/env/lib/python2.6/site-packages/jinja2/loaders.py", line 115, in load
source, filename, uptodate = self.get_source(environment, name)
File "/home/patrick/workspace_py/env/lib/python2.6/site-packages/jinja2/loaders.py", line 377, in get_source
raise TemplateNotFound(template)
TemplateNotFound: 500.html
----------------------------------------------------------------------
有谁知道如何解决？
帕特里克
答案 0 :(得分：-1)
有时我使用开发服务器发现了奇怪的错误和快速连接重置（比如在日志中）。如果您的应用程序是关于http，REST和Web服务的，那么您应该使用Apache或Gunicorn，以便在开发过程中感受到更真实的环境。