口是心非+ CloudFiles

Question

当试图备份到CloudFiles与口是心非，我收到以下输出：

Traceback (most recent call last): 
    File "/usr/bin/duplicity", line 1494, in <module> 
    with_tempdir(main) 
    File "/usr/bin/duplicity", line 1488, in with_tempdir 
    fn() 
    File "/usr/bin/duplicity", line 1322, in main 
    action = commandline.ProcessCommandLine(sys.argv[1:]) 
    File "/usr/lib/python2.7/dist-packages/duplicity/commandline.py", line 1036, in ProcessCommandLine 
    backup, local_pathname = set_backend(args[0], args[1]) 
    File "/usr/lib/python2.7/dist-packages/duplicity/commandline.py", line 929, in set_backend 
    globals.backend = backend.get_backend(bend) 
    File "/usr/lib/python2.7/dist-packages/duplicity/backend.py", line 163, in get_backend 
    return _backends[pu.scheme](pu) 
    File "/usr/lib/python2.7/dist-packages/duplicity/backends/_cf_pyrax.py", line 67, in __init__ 
    % (e.__class__.__name__, util.uexc(e)), 
NameError: global name 'util' is not defined 

我使用Linux Mint的17，并按照本指南：http://gsusmonzon.blogspot.co.uk/2013/07/backup-with-duplicity-and-rackspace.html

Answer 1

替换错误的文件在/ usr /lib/python2.7/dist-packages/duplicity/backends/_cf_pyrax.py在线67

% (e.__class__.__name__, util.uexc(e)), 

有了：

% (e.__class__.__name__, duplicity.util.uexc(e)) 

PIP安装pyrax没有安装最新版本，所以不是我跑的命令：

pip install --upgrade git+git://github.com/rackspace/pyrax.git 

一切正常了。