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

[edgar . soldin]

please do your backup with debug verbosity '-v9' and post the complete output 
(obfuscate private strings) to püastebin and post the link.

ede/duply.net

On 18.09.2012 09:52, Joe Auty wrote:
> After upgrading to Duplicity 0.6.19 I'm still getting the same error as below:
>> ReadError: missing or bad subsequent header  
> 
> Is it possible my backup is corrupt or something? I also downgraded back to 
> Python 2.6 and the stable Debian Python packages, to no avail.
> 
> 
> 
>> Joe Auty <mailto:address@hidden>
>> September 17, 2012 5:23 PM
>>> address@hidden <mailto:address@hidden>
>>> September 17, 2012 3:49 PM
>>>
>>> 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
>> Thanks! I didn't know what to search for to research this error further.
>>
>> 0.6.18 appears to be the latest version available in Debian right now, and 
>> I'm getting a different error message there, search "ReadError: missing or 
>> bad subsequent header" in Launchpad doesn't turn up anything... Any ideas, 
>> before I look for a 0.6.19 package or aim to compile my own?
>>
>> Import of duplicity.backends.giobackend Failed: No module named gio
>> 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 1404, in <module>
>>     with_tempdir(main)
>>   File "/usr/bin/duplicity", line 1397, in with_tempdir
>>     fn()
>>   File "/usr/bin/duplicity", line 1379, in main
>>     incremental_backup(sig_chain)
>>   File "/usr/bin/duplicity", line 574, in incremental_backup
>>     globals.backend)
>>   File "/usr/bin/duplicity", line 380, in write_multivol
>>     globals.gpg_profile, globals.volsize)
>>   File "/usr/lib/python2.7/dist-packages/duplicity/gpg.py", line 320, in 
>> GPGWriteFile
>>     data = block_iter.next(min(block_size, bytes_to_go)).data
>>   File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 507, in 
>> next
>>     result = self.process(self.input_iter.next(), size)
>>   File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 188, in 
>> get_delta_iter
>>     for new_path, sig_path in collated:
>>   File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 277, in 
>> collate2iters
>>     relem2 = riter2.next()
>>   File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 346, in 
>> combine_path_iters
>>     refresh_triple_list(triple_list)
>>   File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 332, in 
>> refresh_triple_list
>>     new_triple = get_triple(old_triple[1])
>>   File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 318, in 
>> get_triple
>>     path = path_iter_list[iter_index].next()
>>   File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 230, in 
>> sigtar2path_iter
>>     for tarinfo in tf:
>>   File "/usr/lib/python2.7/dist-packages/duplicity/tarfile.py", line 2472, 
>> in next
>>     tarinfo = self.tarfile.next()
>>   File "/usr/lib/python2.7/dist-packages/duplicity/tarfile.py", line 2345, 
>> in next
>>     raise ReadError(str(e))
>> ReadError: missing or bad subsequent header
>>
>>>
>>> ..ede
>>>
>>> _______________________________________________
>>> Duplicity-talk mailing list
>>> address@hidden
>>> https://lists.nongnu.org/mailman/listinfo/duplicity-talk
>>> Joe Auty <mailto:address@hidden>
>>> September 17, 2012 3:36 PM
>>> 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'
>>>
>>>
>>> _______________________________________________
>>> Duplicity-talk mailing list
>>> address@hidden
>>> https://lists.nongnu.org/mailman/listinfo/duplicity-talk
>>> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>>
>>
>> _______________________________________________
>> Duplicity-talk mailing list
>> address@hidden
>> https://lists.nongnu.org/mailman/listinfo/duplicity-talk
>> address@hidden <mailto:address@hidden>
>> September 17, 2012 3:49 PM
>>
>> 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
>>
>> _______________________________________________
>> Duplicity-talk mailing list
>> address@hidden
>> https://lists.nongnu.org/mailman/listinfo/duplicity-talk
>> Joe Auty <mailto:address@hidden>
>> September 17, 2012 3:36 PM
>> 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'
>>
>>
>> _______________________________________________
>> Duplicity-talk mailing list
>> address@hidden
>> https://lists.nongnu.org/mailman/listinfo/duplicity-talk
>> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> 
> 
> -- 
> Joe Auty, NetMusician
> NetMusician helps musicians, bands and artists create beautiful, 
> professional, custom designed, career-essential websites that are easy to 
> maintain and to integrate with popular social networks.
> www.netmusician.org <http://www.netmusician.org>
> address@hidden <mailto:address@hidden>
> 
> 
> 
> _______________________________________________
> Duplicity-talk mailing list
> address@hidden
> https://lists.nongnu.org/mailman/listinfo/duplicity-talk
>