Re: "Bad file descriptor" error when restoring file

[Michael Terry <mike mterry name>]

Sorry you're having problems!  :(  Let's see if we can help.

The first thing I'd try is a different command line.  Deja Dup passes
some special stuff to duplicity because it sets things up a certain way.
 You probably want a stripped down version:

duplicity restore --gio --time=2017-07-06T08:14:08Z --force
file:///home/pierre/data/backup_pierre /
--archive-dir=/home/pierre/.cache/deja-dup

Try that?

On Sat, Jul 8, 2017, at 12:16, Pétùr wrote:
> I am trying to restore a backup made with deja-dup. The recovery gets
> stuck quickly.
>
> I tried to pass the duplicity command manually and here is the error :
>
> "OSError: [Errno 9] Bad file descriptor"
>
> It happens no matter with backup I choose to restore.
>
> I am running Debian unstable.
>
> Any idea?
>
> $ duplicity restore --gio --time=2017-07-06T08:14:08Z --force
> file:///home/pierre/data/backup_pierre / --verbosity=9
> --gpg-options=--no-use-agent --archive-dir=/home/pierre/.cache/deja-dup
> --tempdir=/tmp --log-fd=22
> Warning: Option --gio is pending deprecation and will be removed in a
> future release.
> Use of default filenames is strongly suggested.
> Using temporary directory /tmp/duplicity-LTZSjM-tempdir
> Traceback (most recent call last):
>   File "/usr/bin/duplicity", line 1553, in <module>
>     with_tempdir(main)
>   File "/usr/bin/duplicity", line 1547, in with_tempdir
>     fn()
>   File "/usr/bin/duplicity", line 1382, in main
>     action = commandline.ProcessCommandLine(sys.argv[1:])
>   File "/usr/lib/python2.7/dist-packages/duplicity/commandline.py", line
> 1096, in ProcessCommandLine
>     args = parse_cmdline_options(cmdline_list)
>   File "/usr/lib/python2.7/dist-packages/duplicity/commandline.py", line
> 637, in parse_cmdline_options
>     (options, args) = parser.parse_args()
>   File "/usr/lib/python2.7/optparse.py", line 1400, in parse_args
>     stop = self._process_args(largs, rargs, values)
>   File "/usr/lib/python2.7/optparse.py", line 1440, in _process_args
>     self._process_long_opt(rargs, values)
>   File "/usr/lib/python2.7/optparse.py", line 1515, in _process_long_opt
>     option.process(opt, value, values, self)
>   File "/usr/lib/python2.7/optparse.py", line 789, in process
>     self.action, self.dest, opt, value, values, parser)
>   File "/usr/lib/python2.7/dist-packages/duplicity/commandline.py", line
> 197, in take_action
>     self, action, dest, opt, value, values, parser)
>   File "/usr/lib/python2.7/optparse.py", line 809, in take_action
>     self.callback(self, opt, value, parser, *args, **kwargs)
>   File "/usr/lib/python2.7/dist-packages/duplicity/commandline.py", line
> 452, in <lambda>
>     callback=lambda o, s, v, p: set_log_fd(v))
>   File "/usr/lib/python2.7/dist-packages/duplicity/commandline.py", line
> 242, in set_log_fd
>     log.add_fd(fd)
>   File "/usr/lib/python2.7/dist-packages/duplicity/log.py", line 403, in
> add_fd
>     handler = logging.StreamHandler(os.fdopen(fd, 'w'))
> OSError: [Errno 9] Bad file descriptor
>
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