Re: [Duplicity-talk] Duplicity error message/traceback

[edgar . soldin]

On 17.09.2012 21:36, Joe Auty wrote:
> Hello,
> 
> Running the following command is now producing this error message 
> consistently... Any ideas what is causing this and what I can do to fix this? 
> I'm using version 0.6.15.
> 
> duplicity --full-if-older-than 3M --tempdir ${TEMPDIR} --archive-dir 
> ${ARCHIVEDIR} --gpg-options "--compress-algo=bzip2 --bzip2-compress-level=9" 
> --asynchronous-upload --encrypt-key=${GPG_KEY} --sign-key=${GPG_KEY} 
> --s3-use-rrs --s3-use-new-style ${SOURCE} ${DEST}
> 
> these variables, of course, have values.
> 
> 
> 
> Local and Remote metadata are synchronized, no sync needed.
> Last full backup date: Sat Sep 15 03:14:57 2012
> No old backup sets found, nothing deleted.
> Local and Remote metadata are synchronized, no sync needed.
> Last full backup date: Sat Sep 15 03:14:57 2012
> Reuse configured PASSPHRASE as SIGN_PASSPHRASE
> Traceback (most recent call last):
>    File "/usr/bin/duplicity", line 1344, in <module>
>      with_tempdir(main)
>    File "/usr/bin/duplicity", line 1327, in with_tempdir
>      fn()
>    File "/usr/bin/duplicity", line 1309, in main
>      incremental_backup(sig_chain)
>    File "/usr/bin/duplicity", line 526, in incremental_backup
>      globals.backend)
>    File "/usr/bin/duplicity", line 333, in write_multivol
>      globals.gpg_profile, globals.volsize)
>    File "/usr/lib/python2.7/dist-packages/duplicity/gpg.py", line 294, in 
> GPGWriteFile
>      data = block_iter.next(min(block_size, bytes_to_go)).data
>    File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 509, in 
> next
>      result = self.process(self.input_iter.next(), size)
>    File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 187, in 
> get_delta_iter
>      for new_path, sig_path in collated:
>    File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 275, in 
> collate2iters
>      relem2 = riter2.next()
>    File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 344, in 
> combine_path_iters
>      refresh_triple_list(triple_list)
>    File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 330, in 
> refresh_triple_list
>      new_triple = get_triple(old_triple[1])
>    File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 316, in 
> get_triple
>      path = path_iter_list[iter_index].next()
>    File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 229, in 
> sigtar2path_iter
>      for tarinfo in tf:
>    File "/usr/lib/python2.7/dist-packages/duplicity/tarfile.py", line 1214, 
> in next
>      tarinfo = self.tarfile.next()
>    File "/usr/lib/python2.7/dist-packages/duplicity/tarfile.py", line 564, in 
> next
>      tarinfo = self._proc_gnulong(tarinfo, tarinfo.type)
>    File "/usr/lib/python2.7/dist-packages/duplicity/tarfile.py", line 1113, 
> in 
> _proc_gnulong
>      tarinfo = self._buftoinfo(buf)
>    File "/usr/lib/python2.7/dist-packages/duplicity/tarfile.py", line 1068, 
> in 
> _buftoinfo
>      tarinfo.mode = int(buf[100:107], 8)
> ValueError: invalid literal for int() with base 8: 
> '\x00\x00\x00\x00\x00\x00\x00'
> 
> 

https://bugs.launchpad.net/duplicity/+bug/642279
claims that this is probably fixed in 0.6.16 .. in any case please use the 
latest stable 0.6.19 and see if the error persists

..ede