Django ConnectionAbortedError: [WinError 10053]错误

这两天遇到个非常坑爹的错误，我各种方法都试了甚至到了最后一步重做系统还是出现这个问题，几乎绝望，这个错误如下：

Traceback (most recent call last):
  File "E:\python\lib\wsgiref\handlers.py", line 138, in run
    self.finish_response()
  File "E:\python\lib\wsgiref\handlers.py", line 180, in finish_response
    self.write(data)
  File "E:\python\lib\wsgiref\handlers.py", line 274, in write
    self.send_headers()
  File "E:\python\lib\wsgiref\handlers.py", line 332, in send_headers
    self.send_preamble()
  File "E:\python\lib\wsgiref\handlers.py", line 255, in send_preamble
    ('Date: %s\r\n' % format_date_time(time.time())).encode('iso-8859-1')
  File "E:\python\lib\wsgiref\handlers.py", line 453, in _write
    result = self.stdout.write(data)
  File "E:\python\lib\socketserver.py", line 775, in write
    self._sock.sendall(b)
[11/Apr/2018 20:17:19]"GET /static/js/rev.js HTTP/1.1" 304 0
ConnectionAbortedError: [WinError 10053] 您的主机中的软件中止了一个已建立的连接。
[11/Apr/2018 20:17:19]"POST /revright/ HTTP/1.1" 500 59
----------------------------------------
Exception happened during processing of request from ('127.0.0.1', 53550)
Traceback (most recent call last):
  File "E:\python\lib\wsgiref\handlers.py", line 138, in run
    self.finish_response()
  File "E:\python\lib\wsgiref\handlers.py", line 180, in finish_response
    self.write(data)
  File "E:\python\lib\wsgiref\handlers.py", line 274, in write
    self.send_headers()
  File "E:\python\lib\wsgiref\handlers.py", line 332, in send_headers
    self.send_preamble()
  File "E:\python\lib\wsgiref\handlers.py", line 255, in send_preamble
    ('Date: %s\r\n' % format_date_time(time.time())).encode('iso-8859-1')
  File "E:\python\lib\wsgiref\handlers.py", line 453, in _write
    result = self.stdout.write(data)
  File "E:\python\lib\socketserver.py", line 775, in write
    self._sock.sendall(b)
ConnectionAbortedError: [WinError 10053] 您的主机中的软件中止了一个已建立的连接。

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "E:\python\lib\wsgiref\handlers.py", line 141, in run
    self.handle_error()
  File "E:\python\lib\site-packages\django\core\servers\basehttp.py", line 95, in handle_error
    super(ServerHandler, self).handle_error()
  File "E:\python\lib\wsgiref\handlers.py", line 368, in handle_error
    self.finish_response()
  File "E:\python\lib\wsgiref\handlers.py", line 180, in finish_response
    self.write(data)
  File "E:\python\lib\wsgiref\handlers.py", line 274, in write
    self.send_headers()
  File "E:\python\lib\wsgiref\handlers.py", line 331, in send_headers
    if not self.origin_server or self.client_is_modern():
  File "E:\python\lib\wsgiref\handlers.py", line 344, in client_is_modern
    return self.environ['SERVER_PROTOCOL'].upper() != 'HTTP/0.9'
TypeError: 'NoneType' object is not subscriptable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "E:\python\lib\socketserver.py", line 639, in process_request_thread
    self.finish_request(request, client_address)
  File "E:\python\lib\socketserver.py", line 361, in finish_request
    self.RequestHandlerClass(request, client_address, self)
  File "E:\python\lib\site-packages\django\core\servers\basehttp.py", line 102, in __init__
    super(WSGIRequestHandler, self).__init__(*args, **kwargs)
  File "E:\python\lib\socketserver.py", line 696, in __init__
    self.handle()
  File "E:\python\lib\site-packages\django\core\servers\basehttp.py", line 182, in handle
    handler.run(self.server.get_app())
  File "E:\python\lib\wsgiref\handlers.py", line 144, in run
    self.close()
  File "E:\python\lib\wsgiref\simple_server.py", line 35, in close
    self.status.split(' ',1)[0], self.bytes_sent
AttributeError: 'NoneType' object has no attribute 'split'

js代码如下：

$.post('http://127.0.0.1:8000/revright/', {id : id}, function(data){
    alert(data)
})

千辛万苦才找到这个错误的原因：

因为ajax默认是异步提交，可是有时候我们会发现,本来要求请求马上出现,可是异步会导致后面突然再执行,这样就出问题了。
如下两种解决方案：

（1）添加这样一段代码

$.ajaxSetup({
    async : false
});

（2）或者这样

$.ajax({  
         type : "post",  
         url : "http://127.0.0.1:8000/revright/",  
         data : data,  
         async : false,  
         success : function(data){  
            alert(data)  
         }  
     });