S3cmd在Ubuntu中不起作用

Question

我已經在ubuntu 11.10的計算機上安裝了s3cmd，當我嘗試從s3下載一些數據時，它給了我這個錯誤，我也用自己擁有的訪問密鑰配置了s3cmd（主文件夾中有.s3cfg文件）

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    An unexpected error has occurred.
  Please report the following lines to:
   s3tools-bugs@lists.sourceforge.net
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Problem: KeyError: 'content-length'
S3cmd:   1.0.0

Traceback (most recent call last):
  File "/usr/bin/s3cmd", line 2006, in <module>
    main()
  File "/usr/bin/s3cmd", line 1950, in main
    cmd_func(args)
  File "/usr/bin/s3cmd", line 513, in cmd_object_get
    response = s3.object_get(uri, dst_stream, start_position = start_position, extra_label = seq_label)
  File "/usr/share/s3cmd/S3/S3.py", line 285, in object_get
    response = self.recv_file(request, stream, labels, start_position)
  File "/usr/share/s3cmd/S3/S3.py", line 691, in recv_file
    size_left = int(response["headers"]["content-length"])
KeyError: 'content-length'

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    An unexpected error has occurred.
    Please report the above lines to:
   s3tools-bugs@lists.sourceforge.net
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

請嘗試更新版本的s3cmd，例如昨晚在SourceForge或github中的s3tools項目上發布的1.5.0-alpha2。 在這種情況下，您嘗試下載長度為0的文件，這會觸發此錯誤