SimpleHTTPServer -服务大文件

Question

我正在为一个小项目使用python -m SimpleHTTPServer。文件index.html引用了一些视频。<video><source src="big_buck_bunny_480p_stereo.ogg"></video>此文件的大小为159MB。当我尝试下载它时，SimpleHTTPServer抛出了一些错误消息，而不是我的视频。

Marc-Laptop - - [23/Sep/2012 18:18:29] "GET /big_buck_bunny_480p_stereo.ogg HTTP
/1.1" 200 -
----------------------------------------
Exception happened during processing of request from ('192.168.4.38', 51152)
Traceback (most recent call last):
  File "C:Program Files (x86)PythonlibSocketServer.py", line 284, in _handle
_request_noblock
    self.process_request(request, client_address)
  File "C:Program Files (x86)PythonlibSocketServer.py", line 310, in process
_request
    self.finish_request(request, client_address)
  File "C:Program Files (x86)PythonlibSocketServer.py", line 323, in finish_
request
    self.RequestHandlerClass(request, client_address, self)
  File "C:Program Files (x86)PythonlibSocketServer.py", line 640, in __init_
_
    self.finish()
  File "C:Program Files (x86)PythonlibSocketServer.py", line 693, in finish
    self.wfile.flush()
  File "C:Program Files (x86)Pythonlibsocket.py", line 303, in flush
    self._sock.sendall(view[write_offset:write_offset+buffer_size])
error: [Errno 10054] Eine vorhandene Verbindung wurde vom Remotehost geschlossen

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Answer 1

simpleHTTPServer正在尝试缓冲所有内容，并且确实会因为内存不足而爆炸。最好是异步执行，但simpleHTTPServer不知道如何做到这一点。检查该thread。有人提出了simpleHTTPserver的一个修改版本：SimpleAsyncHTTPServer.py