2016-12-31 144 views
3

我试图发送从客户端编码的图像到一个Django服务器64基,但是当图像大于2.5 MB我越来越:RequestDataTooBig请求体超过settings.DATA_UPLOAD_MAX_MEMORY_SIZE

Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE. 
Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE. 
Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE. 
Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE. 
Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE. 
Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE. 
Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE. 
Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE. 

Traceback (most recent call last): 
File "/usr/lib/python2.7/wsgiref/handlers.py", line 85, in run 
self.result = application(self.environ, self.start_response) 
File "/usr/local/lib/python2.7/dist-packages/django/contrib/staticfiles/handlers.py", line 63, in __call__ 
return self.application(environ, start_response) 
File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/wsgi.py", line 170, in __call__ 
response = self.get_response(request) 
File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py", line 124, in get_response 
response = self._middleware_chain(request) 
File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/exception.py", line 41, in inner 
response = response_for_exception(request, exc) 
File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/exception.py", line 76, in response_for_exception 
response = debug.technical_500_response(request, *sys.exc_info(), status_code=400) 
File "/usr/local/lib/python2.7/dist-packages/django/views/debug.py", line 84, in technical_500_response 
html = reporter.get_traceback_html() 
File "/usr/local/lib/python2.7/dist-packages/django/views/debug.py", line 316, in get_traceback_html 
c = Context(self.get_traceback_data(), use_l10n=False) 
File "/usr/local/lib/python2.7/dist-packages/django/views/debug.py", line 293, in get_traceback_data 
'filtered_POST': self.filter.get_post_parameters(self.request), 
File "/usr/local/lib/python2.7/dist-packages/django/views/debug.py", line 167, in get_post_parameters 
return request.POST 
File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/wsgi.py", line 128, in _get_post 
self._load_post_and_files() 
File "/usr/local/lib/python2.7/dist-packages/django/http/request.py", line 310, in _load_post_and_files 
self._post, self._files = QueryDict(self.body, encoding=self._encoding), MultiValueDict() 
File "/usr/local/lib/python2.7/dist-packages/django/http/request.py", line 268, in body 
raise RequestDataTooBig('Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE.') 
RequestDataTooBig: Request body exceeded settings.DATA_UPLOAD_MAX_MEMORY_SIZE. 
[31/Dec/2016 12:33:50] "POST /chat_photo/ HTTP/1.1" 500 59 

我不知道如何发送像3-4 MB的大照片。

回答

8

只需添加下面的行放在settings.py

DATA_UPLOAD_MAX_MEMORY_SIZE = 5242880 #whatever大小要送给我给5MB

默认DATA_UPLOAD_MAX_MEMORY_SIZE是2.5MB

您可以在默认情况下查看全局设置值 from django.conf.global_settings