Re: [Duplicity-talk] Duplicity - Resource Unavailable Errors

[Kenneth Loafman]

The current distribution of GnuPGInterface.py is broken in a couple of
ways and does not have the additions I put in to the duplicity version
to harvest the child processes, so this would not have worked.

Something is keeping duplicity from harvesting the completed child
processes.  I don't know enough about the kernel processing to tell you
where to look in your custom kernel.  Perhaps a note to the Linux kernel
mailing list?

...Ken

Colin Ryan wrote:
> I've now gone so far as to manually sym-link all system copies of
> GnuPGInterface.py to the one found in
> 
> usr/lib/python2.4/site-packages/duplicity/GnuPGInterface.py
> 
> with the same results, climbs to about 39,40 gpg processes and dies.
> 
> 
> 
> # find / -name "GnuPGInterface.py" -exec ls -l {} \;
> lrwxrwxrwx 1 root root 60 2009-11-17 15:26
> /var/lib/python-support/python2.4/GnuPGInterface.py ->
> /usr/lib/python2.4/site-packages/duplicity/GnuPGInterface.py
> 
> lrwxrwxrwx 1 root root 60 2009-11-17 15:26
> /usr/share/python-support/python-gnupginterface/GnuPGInterface.py ->
> /usr/lib/python2.4/site-packages/duplicity/GnuPGInterface.py
> 
> -rw-r--r-- 1 root root 22880 2009-10-29 16:51
> /usr/lib/python2.4/site-packages/duplicity/GnuPGInterface.py
> 
> 
> Colin Ryan wrote:
>> Kenneth,
>>
>> Just a follow-up. While still running in my customized stripped
>> environments, I did try this with a stock Debian Etch (my error I
>> stated Lenny before, I'm actually based on Etch) 2.6.18-6-486 kernel
>> right off their packages repository....same issue...
>>
>> Note I'm running Python 2.4 could it be an issue there?
>>
>> C
>>
>> Kenneth Loafman wrote:
>>> Yeah, this seems to be happening more on debian than ubuntu.  I guess I
>>> need to bring up a debian vm and check it out.
>>>
>>>
>>> address@hidden wrote:
>>>  
>>>> the bugs.debian.org post seems to describe 0.6.05 keeping open all
>>>> signature file gpg processes, at least thats what I understood.. also I
>>>> understand that the lesser processes the better, meaning - if duplicity
>>>> really keeps 40 gpg processes open that's a bad thing .. ede; duply.net
>>>>
>>>>
>>>> On 13.11.2009 19:45, Kenneth Loafman wrote:
>>>>   
>>>>> Better yet would be a Python implementation of the gpg library.  I
>>>>> looked at one a year or more ago.  Maybe its grown up now.
>>>>>
>>>>> ...Ken
>>>>>
>>>>> address@hidden wrote:
>>>>>     
>>>>>> smells like the gpg interface should be rewritten not to use pipes
>>>>>> but
>>>>>> files instead. Processes would die then timely on the end of gpg's
>>>>>> actions.
>>>>>>
>>>>>> .. ede
>>>>>> duply.net
>>>>>>
>>>>>> On 13.11.2009 18:56, Colin Ryan wrote:
>>>>>>       
>>>>>>> Bump..
>>>>>>>
>>>>>>> Anyone have any ideas on the below...it's odd that this happens
>>>>>>> only on
>>>>>>> restore. I make the backup itself from the same environment(s).
>>>>>>>
>>>>>>> C
>>>>>>>
>>>>>>> Colin Ryan wrote:
>>>>>>>         
>>>>>>>> Ken,
>>>>>>>>
>>>>>>>> No problem, your a busy man ;-).
>>>>>>>>
>>>>>>>> Summary/Update
>>>>>>>> ----------
>>>>>>>>
>>>>>>>> Well I tried this on the source system and I get something
>>>>>>>> different
>>>>>>>> but the same in a way.
>>>>>>>> It appears that I'm running into the following type of issue:
>>>>>>>>
>>>>>>>> http://www.google.ca/url?sa=t&source=web&ct=res&cd=1&ved=0CAcQFjAA&url=http%3A%2F%2Fbugs.debian.org%2Fcgi-bin%2Fbugreport.cgi%3Fbug%3D531786&ei=qDL7Ssj7AcfZnAfxoMmDDQ&usg=AFQjCNFeZMg6JCzACjbX3nmxpkXvFPxkKQ&sig2=_sCXzLVFuZkEvVmEcdFWHw
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> or
>>>>>>>>
>>>>>>>> http://www.google.ca/url?sa=t&source=web&ct=res&cd=5&ved=0CBMQFjAE&url=http%3A%2F%2Fwww.mail-archive.com%2Fduplicity-tracker%40nongnu.org%2Fmsg00632.html&ei=qDL7Ssj7AcfZnAfxoMmDDQ&usg=AFQjCNEwImqEAQLUmA7ab5S44D1MlHpnZw&sig2=LNsQa64sQk-4GObh8B0sQA
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> i.e. see below when it's running the restore it's hanging at 39 gpg
>>>>>>>> sub-processes.
>>>>>>>>
>>>>>>>> My environment is:
>>>>>>>>
>>>>>>>> *Linux rdrive 2.6.22-univ-423 #1 PREEMPT Wed Jul 2 13:04:26 EDT
>>>>>>>> 2008
>>>>>>>> i686 GNU/Linux
>>>>>>>>
>>>>>>>> Custom Kernel on Stripped down version of Debian Lenny
>>>>>>>>
>>>>>>>> * rdrive:/# gpg --version
>>>>>>>> gpg (GnuPG) 1.4.6
>>>>>>>> Copyright (C) 2006 Free Software Foundation, Inc.
>>>>>>>> This program comes with ABSOLUTELY NO WARRANTY.
>>>>>>>> This is free software, and you are welcome to redistribute it
>>>>>>>> under certain conditions. See the file COPYING for details.
>>>>>>>>
>>>>>>>> Home: ~/.gnupg
>>>>>>>> Supported algorithms:
>>>>>>>> Pubkey: RSA, RSA-E, RSA-S, ELG-E, DSA
>>>>>>>> Cipher: 3DES, CAST5, BLOWFISH, AES, AES192, AES256, TWOFISH
>>>>>>>> Hash: MD5, SHA1, RIPEMD160, SHA256, SHA384, SHA512, SHA224
>>>>>>>> Compression: Uncompressed, ZIP, ZLIB, BZIP2
>>>>>>>>
>>>>>>>> * rdrive:/# duplicity --version
>>>>>>>> duplicity 0.6.05
>>>>>>>>
>>>>>>>> (Hand compiled to a distribution tar then unpacked onto this
>>>>>>>> system)
>>>>>>>>
>>>>>>>> Full Details Below:
>>>>>>>> -------------------
>>>>>>>>
>>>>>>>> The following command:
>>>>>>>>
>>>>>>>> /usr/bin/duplicity restore -v9 --encrypt-key=xxxxxx
>>>>>>>> --sign-key=xxxxxxx
>>>>>>>> --gpg-options=--default-key=xxxxxx
>>>>>>>> --archive-dir=/opt/aa/service/nas/restores
>>>>>>>> --tempdir=/opt/aa/service/nas/restores s3+http://<amazone
>>>>>>>> url>/office-demo.accessanywhere.net
>>>>>>>> /opt/aa/service/nas/restores/office
>>>>>>>>
>>>>>>>> Run fine without errors as it's the same UID/GID etc. But
>>>>>>>> eventually
>>>>>>>> it now barfs out with a
>>>>>>>>
>>>>>>>> <code>
>>>>>>>> tores/duplicity-sQKaRZ-tempdir/mktemp-kgeAuN-75
>>>>>>>> Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-3Pq-mM-26
>>>>>>>>
>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-3Pq-mM-26
>>>>>>>>
>>>>>>>> Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-T0z4xe-67
>>>>>>>>
>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-T0z4xe-67
>>>>>>>>
>>>>>>>> Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-t8culd-72
>>>>>>>>
>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-t8culd-72
>>>>>>>>
>>>>>>>> Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-eBy5OU-87
>>>>>>>>
>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-eBy5OU-87
>>>>>>>>
>>>>>>>> Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp--H-_I3-29
>>>>>>>>
>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp--H-_I3-29
>>>>>>>>
>>>>>>>> Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-NSeApT-82
>>>>>>>>
>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-NSeApT-82
>>>>>>>>
>>>>>>>> Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-_m-wf1-91
>>>>>>>>
>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-_m-wf1-91
>>>>>>>>
>>>>>>>> Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-r1Z3CO-83
>>>>>>>>
>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-r1Z3CO-83
>>>>>>>>
>>>>>>>> Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-RLNUrL-68
>>>>>>>>
>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>> /opt/aa/service/nas/restores/duplicity-sQKaRZ-tempdir/mktemp-RLNUrL-68
>>>>>>>>
>>>>>>>> Traceback (most recent call last):
>>>>>>>> File "/usr/bin/duplicity", line 1241, in ?
>>>>>>>> with_tempdir(main)
>>>>>>>> File "/usr/bin/duplicity", line 1234, in with_tempdir
>>>>>>>> fn()
>>>>>>>> File "/usr/bin/duplicity", line 1188, in main
>>>>>>>> restore(col_stats)
>>>>>>>> File "/usr/bin/duplicity", line 542, in restore
>>>>>>>> restore_get_patched_rop_iter(col_stats)):
>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>> 519, in Write_ROPaths
>>>>>>>> for ropath in rop_iter:
>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>> 492, in integrate_patch_iters
>>>>>>>> final_ropath = patch_seq2ropath(normalize_ps(patch_seq))
>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>> 472, in patch_seq2ropath
>>>>>>>> misc.copyfileobj(current_file, tempfp)
>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/misc.py", line
>>>>>>>> 170,
>>>>>>>> in copyfileobj
>>>>>>>> outfp.write(buf)
>>>>>>>> IOError: [Errno 28] No space left on device
>>>>>>>>
>>>>>>>> ERROR:duplicity:Traceback (most recent call last):
>>>>>>>> File "/usr/bin/duplicity", line 1241, in ?
>>>>>>>> with_tempdir(main)
>>>>>>>> File "/usr/bin/duplicity", line 1234, in with_tempdir
>>>>>>>> fn()
>>>>>>>> File "/usr/bin/duplicity", line 1188, in main
>>>>>>>> restore(col_stats)
>>>>>>>> File "/usr/bin/duplicity", line 542, in restore
>>>>>>>> restore_get_patched_rop_iter(col_stats)):
>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>> 519, in Write_ROPaths
>>>>>>>> for ropath in rop_iter:
>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>> 492, in integrate_patch_iters
>>>>>>>> final_ropath = patch_seq2ropath(normalize_ps(patch_seq))
>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>> 472, in patch_seq2ropath
>>>>>>>> misc.copyfileobj(current_file, tempfp)
>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/misc.py", line
>>>>>>>> 170,
>>>>>>>> in copyfileobj
>>>>>>>> outfp.write(buf)
>>>>>>>> IOError: [Errno 28] No space left on device
>>>>>>>> </code>
>>>>>>>>
>>>>>>>> This despite that the /opt/aa/service/nas path is a 400MB
>>>>>>>> volume, that
>>>>>>>> is totally empty.
>>>>>>>>
>>>>>>>> More interestingly is that at the time of this error (duplicity
>>>>>>>> just
>>>>>>>> hangs it doesn't crash) the
>>>>>>>> Virtual Mem. footprint is 310Mb with 12MB resident.
>>>>>>>>
>>>>>>>> And all the GPG processes look like:
>>>>>>>>
>>>>>>>> nas 2302 2250 0 16:39 pts/1 00:00:00 gpg --status-fd 33
>>>>>>>> --passphrase-fd 37 --logger-fd 7 --batch --no-tty --default-key
>>>>>>>> xxxxx
>>>>>>>> --no-secmem-warning --default-key=xxxxx --decrypt
>>>>>>>> nas 2308 2250 0 16:39 pts/1 00:00:00 gpg --status-fd 39
>>>>>>>> --passphrase-fd 43 --logger-fd 34 --batch --no-tty --default-key
>>>>>>>> xxxxxx --no-secmem-warning --default-key=xxxxx --decrypt
>>>>>>>> nas 2312 2250 0 16:39 pts/1 00:00:00 gpg --status-fd 44
>>>>>>>> --passphrase-fd 48 --logger-fd 40 --batch --no-tty --default-key
>>>>>>>> xxxxx
>>>>>>>> --no-secmem-warning --default-key=xxxxx --decrypt
>>>>>>>> nas 2314 2250 0 16:39 pts/1 00:00:00 gpg --status-fd 48
>>>>>>>> --passphrase-fd 52 --logger-fd 45 --batch --no-tty --default-key
>>>>>>>> xxxxxx --no-secmem-warning --default-key=xxxxx --decrypt
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> Colin Ryan
>>>>>>>>
>>>>>>>>
>>>>>>>> Kenneth Loafman wrote:
>>>>>>>>           
>>>>>>>>> Sorry for the slow response. This seems to be a ulimit issue, but
>>>>>>>>> that's not normal for only 45 incrementals. Please run 'ulimit -n'
>>>>>>>>> and
>>>>>>>>> post the response here. Try increasing the ulimit with 'ulimit -n
>>>>>>>>> 4096'
>>>>>>>>> or higher and retry. That could help.
>>>>>>>>>
>>>>>>>>> I'm not sure what's happening, but its possible that the
>>>>>>>>> permission
>>>>>>>>> failures are somehow eating up file slots. During the run you
>>>>>>>>> could try
>>>>>>>>> 'lsof -p<duplicity's pid>' just to see if any of those files are
>>>>>>>>> open.
>>>>>>>>>
>>>>>>>>> ...Thanks,
>>>>>>>>> ...Ken
>>>>>>>>>
>>>>>>>>> Colin Ryan wrote:
>>>>>>>>>
>>>>>>>>>             
>>>>>>>>>> Update:
>>>>>>>>>>
>>>>>>>>>> Tried this same test again and it is not always that this failure
>>>>>>>>>> leaves
>>>>>>>>>> the rest of the system unable to fork other processes such as
>>>>>>>>>> "ls" or
>>>>>>>>>> "top" etc etc. sometimes yes, sometimes no...in any even
>>>>>>>>>> duplicity
>>>>>>>>>> does
>>>>>>>>>> continue to grow in excess of 200Mb put I do have physical RAM
>>>>>>>>>> reported
>>>>>>>>>> as free when this occurs.
>>>>>>>>>>
>>>>>>>>>> Any thoughts?
>>>>>>>>>>
>>>>>>>>>> Colin Ryan wrote:
>>>>>>>>>>               
>>>>>>>>>>> I should know the answer to this but can't seem to confirm.
>>>>>>>>>>> Clearly
>>>>>>>>>>> such errors are generally flimit/ulimit issues or RAM.
>>>>>>>>>>>
>>>>>>>>>>> But I'm testing restore a not huge ( ~ 8 GB archive that is
>>>>>>>>>>> only 1
>>>>>>>>>>> full and 45 days of incremental's) and get the following from
>>>>>>>>>>> the
>>>>>>>>>>> following command line.
>>>>>>>>>>>
>>>>>>>>>>> /duplicity restore -v9 --encrypt-key=xxxxxxx --sign-key=xxxxxx
>>>>>>>>>>> --gpg-options='--default-key=xxxxxxx'
>>>>>>>>>>> --archive-dir="/opt/aa/service/nas/restores"
>>>>>>>>>>> --tempdir="/opt/aa/service/nas/restores" --ignore-errors
>>>>>>>>>>> s3+http://URL/<backup set name>
>>>>>>>>>>> "/opt/aa/service/nas/restores/office"
>>>>>>>>>>>
>>>>>>>>>>> I'm using the -ignore-errors as I'm unpacking as a non-root user
>>>>>>>>>>> other
>>>>>>>>>>> than the one that did the backups so it was throwing "no
>>>>>>>>>>> permission"
>>>>>>>>>>> errors on what I expect was the chmod/chown stages ( I say this
>>>>>>>>>>> because the files themselves were extracted)...Anyhow...
>>>>>>>>>>>
>>>>>>>>>>> Version is 6.0.5 hand rolled in Debian Lenny.
>>>>>>>>>>>
>>>>>>>>>>> When it ceases the system is unable to fork any other processes
>>>>>>>>>>> until
>>>>>>>>>>> I kill duplicity.
>>>>>>>>>>>
>>>>>>>>>>> A already running top in another terminal shows that
>>>>>>>>>>> duplicity at
>>>>>>>>>>> this
>>>>>>>>>>> point is ~ 200 MB virtual and 11 MB resident but that I have
>>>>>>>>>>> ~ 200M
>>>>>>>>>>> RAM free (this is a fairly small footprint system).
>>>>>>>>>>>
>>>>>>>>>>> I believe it's out of memory for forking but is it normal.
>>>>>>>>>>>
>>>>>>>>>>> <code>
>>>>>>>>>>> BEGNj3-tempdir/mktemp-QYdP4e-85
>>>>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>>>>> /opt/aa/service/nas/restores/duplicity-BEGNj3-tempdir/mktemp-QYdP4e-85
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Removing still remembered temporary file
>>>>>>>>>>> /opt/aa/service/nas/restores/duplicity-BEGNj3-tempdir/mktemp-aDi69N-61
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>>>>> /opt/aa/service/nas/restores/duplicity-BEGNj3-tempdir/mktemp-aDi69N-61
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Removing still remembered temporary file
>>>>>>>>>>> /opt/aa/service/nas/restores/duplicity-BEGNj3-tempdir/mktemp-2YCFpS-81
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>>>>> /opt/aa/service/nas/restores/duplicity-BEGNj3-tempdir/mktemp-2YCFpS-81
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Removing still remembered temporary file
>>>>>>>>>>> /opt/aa/service/nas/restores/duplicity-BEGNj3-tempdir/mktemp-CXX67i-73
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> DEBUG:duplicity:Removing still remembered temporary file
>>>>>>>>>>> /opt/aa/service/nas/restores/duplicity-BEGNj3-tempdir/mktemp-CXX67i-73
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Traceback (most recent call last):
>>>>>>>>>>> File "/usr/bin/duplicity", line 1241, in ?
>>>>>>>>>>> with_tempdir(main)
>>>>>>>>>>> File "/usr/bin/duplicity", line 1234, in with_tempdir
>>>>>>>>>>> fn()
>>>>>>>>>>> File "/usr/bin/duplicity", line 1188, in main
>>>>>>>>>>> restore(col_stats)
>>>>>>>>>>> File "/usr/bin/duplicity", line 542, in restore
>>>>>>>>>>> restore_get_patched_rop_iter(col_stats)):
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 519, in Write_ROPaths
>>>>>>>>>>> for ropath in rop_iter:
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 491, in integrate_patch_iters
>>>>>>>>>>> for patch_seq in collated:
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 376, in yield_tuples
>>>>>>>>>>> setrorps(overflow, elems)
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 365, in setrorps
>>>>>>>>>>> elems[i] = iter_list[i].next()
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 110, in difftar2path_iter
>>>>>>>>>>> tarinfo_list = [tar_iter.next()]
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 326, in next
>>>>>>>>>>> self.set_tarfile()
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 320, in set_tarfile
>>>>>>>>>>> self.current_fp = self.fileobj_iter.next()
>>>>>>>>>>> File "/usr/bin/duplicity", line 579, in get_fileobj_iter
>>>>>>>>>>> manifest.volume_info_dict[vol_num])
>>>>>>>>>>> File "/usr/bin/duplicity", line 603, in restore_get_enc_fileobj
>>>>>>>>>>> fileobj = tdp.filtered_open_with_delete("rb")
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/dup_temp.py", line
>>>>>>>>>>> 114, in filtered_open_with_delete
>>>>>>>>>>> fh = FileobjHooked(path.DupPath.filtered_open(self, mode))
>>>>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/path.py", line
>>>>>>>>>>> 724,
>>>>>>>>>>> in filtered_open
>>>>>>>>>>> return gpg.GPGFile(False, self, gpg_profile)
>>>>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/gpg.py",
>>>>>>>>>>> line 135,
>>>>>>>>>>> in __init__
>>>>>>>>>>> attach_fhs={'stdin': encrypt_path.open("rb"),
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/GnuPGInterface.py",
>>>>>>>>>>> line 365, in run
>>>>>>>>>>> create_fhs, attach_fhs)
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/GnuPGInterface.py",
>>>>>>>>>>> line 407, in _attach_fork_exec
>>>>>>>>>>> process.pid = os.fork()
>>>>>>>>>>> OSError: [Errno 11] Resource temporarily unavailable
>>>>>>>>>>>
>>>>>>>>>>> ERROR:duplicity:Traceback (most recent call last):
>>>>>>>>>>> File "/usr/bin/duplicity", line 1241, in ?
>>>>>>>>>>> with_tempdir(main)
>>>>>>>>>>> File "/usr/bin/duplicity", line 1234, in with_tempdir
>>>>>>>>>>> fn()
>>>>>>>>>>> File "/usr/bin/duplicity", line 1188, in main
>>>>>>>>>>> restore(col_stats)
>>>>>>>>>>> File "/usr/bin/duplicity", line 542, in restore
>>>>>>>>>>> restore_get_patched_rop_iter(col_stats)):
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 519, in Write_ROPaths
>>>>>>>>>>> for ropath in rop_iter:
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 491, in integrate_patch_iters
>>>>>>>>>>> for patch_seq in collated:
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 376, in yield_tuples
>>>>>>>>>>> setrorps(overflow, elems)
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 365, in setrorps
>>>>>>>>>>> elems[i] = iter_list[i].next()
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 110, in difftar2path_iter
>>>>>>>>>>> tarinfo_list = [tar_iter.next()]
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 326, in next
>>>>>>>>>>> self.set_tarfile()
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/patchdir.py", line
>>>>>>>>>>> 320, in set_tarfile
>>>>>>>>>>> self.current_fp = self.fileobj_iter.next()
>>>>>>>>>>> File "/usr/bin/duplicity", line 579, in get_fileobj_iter
>>>>>>>>>>> manifest.volume_info_dict[vol_num])
>>>>>>>>>>> File "/usr/bin/duplicity", line 603, in restore_get_enc_fileobj
>>>>>>>>>>> fileobj = tdp.filtered_open_with_delete("rb")
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/dup_temp.py", line
>>>>>>>>>>> 114, in filtered_open_with_delete
>>>>>>>>>>> fh = FileobjHooked(path.DupPath.filtered_open(self, mode))
>>>>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/path.py", line
>>>>>>>>>>> 724,
>>>>>>>>>>> in filtered_open
>>>>>>>>>>> return gpg.GPGFile(False, self, gpg_profile)
>>>>>>>>>>> File "/usr/lib/python2.4/site-packages/duplicity/gpg.py",
>>>>>>>>>>> line 135,
>>>>>>>>>>> in __init__
>>>>>>>>>>> attach_fhs={'stdin': encrypt_path.open("rb"),
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/GnuPGInterface.py",
>>>>>>>>>>> line 365, in run
>>>>>>>>>>> create_fhs, attach_fhs)
>>>>>>>>>>> File
>>>>>>>>>>> "/usr/lib/python2.4/site-packages/duplicity/GnuPGInterface.py",
>>>>>>>>>>> line 407, in _attach_fork_exec
>>>>>>>>>>> process.pid = os.fork()
>>>>>>>>>>> OSError: [Errno 11] Resource temporarily unavailable
>>>>>>>>>>>
>>>>>>>>>>> Error in atexit._run_exitfuncs:
>>>>>>>>>>> Traceback (most recent call last):
>>>>>>>>>>> File "atexit.py", line 24, in _run_exitfuncs
>>>>>>>>>>> func(*targs, **kargs)
>>>>>>>>>>> File "threading.py", line 634, in __exitfunc
>>>>>>>>>>> t.join()
>>>>>>>>>>> File "threading.py", line 540, in join
>>>>>>>>>>> self.__block.wait()
>>>>>>>>>>> File "threading.py", line 203, in wait
>>>>>>>>>>> waiter.acquire()
>>>>>>>>>>> </code>
>>>>>>>>>>>
>>>>>>>>>>> Cheers and Thanks
>>>>>>>>>>>
>>>>>>>>>>> Colin
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> Duplicity-talk mailing list
>>>>>>>>>>> address@hidden
>>>>>>>>>>> http://lists.nongnu.org/mailman/listinfo/duplicity-talk
>>>>>>>>>>>                   
>>>>>>>>>> _______________________________________________
>>>>>>>>>> Duplicity-talk mailing list
>>>>>>>>>> address@hidden
>>>>>>>>>> http://lists.nongnu.org/mailman/listinfo/duplicity-talk
>>>>>>>>>>
>>>>>>>>>>                 
>>>>>>>>> ------------------------------------------------------------------------
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> Duplicity-talk mailing list
>>>>>>>>> address@hidden
>>>>>>>>> http://lists.nongnu.org/mailman/listinfo/duplicity-talk
>>>>>>>>>               
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Duplicity-talk mailing list
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