Google colab下载-ConnectionResetError：[Errno 104]对等重置连接

Question

我正在使用google colab，我想自动下载文件（可能很大：〜100Mo）。目前，我正在使用：

from google.colab import files

files.download('results.zip')

但这并不总是一致的，并且在大多数情况下，我会收到错误：ConnectionResetError: [Errno 104] Connection reset by peer：

Exception happened during processing of request from ('::ffff:127.0.0.1', 55642, 0, 0)
Traceback (most recent call last):
  File "/usr/lib/python3.6/socketserver.py", line 320, in _handle_request_noblock
    self.process_request(request, client_address)
  File "/usr/lib/python3.6/socketserver.py", line 351, in process_request
    self.finish_request(request, client_address)
  File "/usr/lib/python3.6/socketserver.py", line 364, in finish_request
    self.RequestHandlerClass(request, client_address, self)
  File "/usr/lib/python3.6/socketserver.py", line 724, in __init__
    self.handle()
  File "/usr/lib/python3.6/http/server.py", line 418, in handle
    self.handle_one_request()
  File "/usr/lib/python3.6/http/server.py", line 406, in handle_one_request
    method()
  File "/usr/lib/python3.6/http/server.py", line 639, in do_GET
    self.copyfile(f, self.wfile)
  File "/usr/lib/python3.6/http/server.py", line 800, in copyfile
    shutil.copyfileobj(source, outputfile)
  File "/usr/lib/python3.6/shutil.py", line 82, in copyfileobj
    fdst.write(buf)
  File "/usr/lib/python3.6/socketserver.py", line 803, in write
    self._sock.sendall(b)
ConnectionResetError: [Errno 104] Connection reset by peer

我该如何解决？还是有任何解决方法可以自动从colab下载文件？

谢谢！

Answer 1

为了提高可靠性，建议您在左侧窗格中使用文件浏览器，而不要使用files.download，尤其是在文件较大的情况下。

另一种选择是挂载Google云端硬盘，然后在其中复制results.zip文件。 Google云端硬盘同步也可能比直接下载更快。