@Olivier,

- When you upgraded to 0.7.15, did you remove the distro's version?

- How much memory do you have?  Is it the same as previous?

- How long of an incremental change list do you have?

- Have you tried making a full backup?


On Wed, Jan 17, 2018 at 2:22 PM, Olivier Crête <[email protected]>
wrote:

> This isn't a duplicate of the previous, I can reproduce the same exact
> stack trace with 0.7.15 when trying to make a backup from deja-dup.
>
>
> Traceback (innermost last):
>   File "/usr/bin/duplicity", line 1559, in <module>
>     with_tempdir(main)
>   File "/usr/bin/duplicity", line 1545, in with_tempdir
>     fn()
>   File "/usr/bin/duplicity", line 1394, in main
>     do_backup(action)
>   File "/usr/bin/duplicity", line 1526, in do_backup
>     check_last_manifest(col_stats)  # not needed for full backup
>   File "/usr/bin/duplicity", line 1228, in check_last_manifest
>     last_backup_set.check_manifests()
>   File "/usr/lib64/python2.7/site-packages/duplicity/collections.py",
> line 208, in check_manifests
>     remote_manifest = self.get_remote_manifest()
>   File "/usr/lib64/python2.7/site-packages/duplicity/collections.py",
> line 249, in get_remote_manifest
>     return manifest.Manifest().from_string(manifest_buffer)
>   File "/usr/lib64/python2.7/site-packages/duplicity/manifest.py", line
> 201, in from_string
>     for match in vi_iterator:
>  MemoryError
>
> ** This bug is no longer a duplicate of bug 1720159
>    Cannot allocate memory with large manifest file since 0.7.03
>
> --
> You received this bug notification because you are subscribed to
> duplicity in Ubuntu.
> https://bugs.launchpad.net/bugs/1730451
>
> Title:
>   MemoryError while verifying backup
>
> Status in duplicity package in Ubuntu:
>   New
>
> Bug description:
>   While trying to verify a backup (launched from deja-dup), I receive
>   the following error.  My system currently shows 11G of RAM available
>   plus 23G of swap.  Possibly related to #1720159?
>
>   Traceback (most recent call last):
>     File "/usr/bin/duplicity", line 1546, in <module>
>       with_tempdir(main)
>     File "/usr/bin/duplicity", line 1540, in with_tempdir
>       fn()
>     File "/usr/bin/duplicity", line 1391, in main
>       do_backup(action)
>     File "/usr/bin/duplicity", line 1468, in do_backup
>       restore(col_stats)
>     File "/usr/bin/duplicity", line 731, in restore
>       restore_get_patched_rop_iter(col_stats)):
>     File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line
> 560, in Write_ROPaths
>       for ropath in rop_iter:
>     File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line
> 523, in integrate_patch_iters
>       for patch_seq in collated:
>     File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line
> 389, in yield_tuples
>       setrorps(overflow, elems)
>     File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line
> 378, in setrorps
>       elems[i] = iter_list[i].next()
>     File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line
> 107, in filter_path_iter
>       for path in path_iter:
>     File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line
> 121, in difftar2path_iter
>       tarinfo_list = [tar_iter.next()]
>     File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line
> 339, in next
>       self.set_tarfile()
>     File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line
> 333, in set_tarfile
>       self.current_fp = self.fileobj_iter.next()
>     File "/usr/bin/duplicity", line 763, in get_fileobj_iter
>       manifest = backup_set.get_manifest()
>     File "/usr/lib/python2.7/dist-packages/duplicity/collections.py",
> line 250, in get_manifest
>       return self.get_local_manifest()
>     File "/usr/lib/python2.7/dist-packages/duplicity/collections.py",
> line 224, in get_local_manifest
>       return manifest.Manifest().from_string(manifest_buffer)
>     File "/usr/lib/python2.7/dist-packages/duplicity/manifest.py", line
> 214, in from_string
>       for match in vi_iterator:
>   MemoryError
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 17.10
>   Package: duplicity 0.7.12-1ubuntu1
>   ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
>   Uname: Linux 4.13.0-16-generic x86_64
>   ApportVersion: 2.20.7-0ubuntu3.1
>   Architecture: amd64
>   CurrentDesktop: GNOME
>   Date: Mon Nov  6 10:50:12 2017
>   EcryptfsInUse: Yes
>   InstallationDate: Installed on 2014-08-03 (1190 days ago)
>   InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64
> (20140722.2)
>   SourcePackage: duplicity
>   UpgradeStatus: Upgraded to artful on 2017-09-29 (37 days ago)
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/duplicity/+bug/
> 1730451/+subscriptions
>

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https://bugs.launchpad.net/bugs/1730451

Title:
  MemoryError while verifying backup

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