Created attachment 1326676 [details] Traceback Description of problem: Traceback durung backup Version-Release number of selected component (if applicable): duplicity-0.7.13.1-2.fc26 How reproducible: every time Steps to Reproduce: 1. start backup 2. 3. Actual results: Traceback Expected results: success backup Additional info: testing repo used backup file in remote nfs share, rest is usual default
Same for me backup file on external hdd over USB 3.0
Tried to stop auto backup for a day, then after 2 updates to testing and manually start backup it finished with success. No idea what package fixed it. I set to auto backup and wait for traceback.
Interesting, it still traceback when auto backup is on, and succeed in case I disable auto backup and start manually. Weird.
Same here. duplicity-0.7.13.1-2.fc26.x86_64 Auto backup on external USB 3 HD Encryption enabled. Traceback (most recent call last): File "/usr/bin/duplicity", line 1540, in <module> with_tempdir(main) File "/usr/bin/duplicity", line 1534, in with_tempdir fn() File "/usr/bin/duplicity", line 1385, in main do_backup(action) File "/usr/bin/duplicity", line 1410, in do_backup globals.archive_dir).set_values() File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 710, in set_values self.get_backup_chains(partials + backend_filename_list) File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 836, in get_backup_chains add_to_sets(f) File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 824, in add_to_sets if set.add_filename(filename): File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 101, in add_filename self.set_manifest(filename) File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 148, in set_manifest self.set_files_changed() File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 128, in set_files_changed mf = self.get_manifest() File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 250, in get_manifest return self.get_local_manifest() File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 224, in get_local_manifest return manifest.Manifest().from_string(manifest_buffer) File "/usr/lib64/python2.7/site-packages/duplicity/manifest.py", line 215, in from_string vi = VolumeInfo().from_string(match.group(1)) MemoryError
Here is the upstream bug for this https://bugs.launchpad.net/ubuntu/+source/duplicity/+bug/1727653
This is fixed by 0.7.15, which I just tested, which is in updates-testing, see bug #1512733
Yesterday I've installed 0.7.15, the full backup succeded. Today the incremental backup has stopped with 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 202, in from_string vi = VolumeInfo().from_string(match.group(1)) File "/usr/lib64/python2.7/site-packages/duplicity/manifest.py", line 390, in from_string linelist = s.strip().split(" ") MemoryError
Still happens for me with Fedora 27 Duplicity 0.7.15
Same here for fedora 27 w/ duplicity-0.7.15-1.fc27.x86_64 on afp:// mount, was the same on smb:// mount.
Also for me, see discussion with upstream at https://bugs.launchpad.net/ubuntu/+source/duplicity/+bug/1730451
A me too. F 27 with duplicity 0.7.15-1.fc27 Slightly different backtrace. 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 1420, in do_backup action).set_values() File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 720, in set_values self.get_backup_chains(partials + backend_filename_list) File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 846, in get_backup_chains add_to_sets(f) File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 834, in add_to_sets if set.add_filename(filename): File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 102, in add_filename self.set_manifest(filename) File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 153, in set_manifest self.set_files_changed() File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 129, in set_files_changed mf = self.get_manifest() File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 256, in get_manifest return self.get_local_manifest() File "/usr/lib64/python2.7/site-packages/duplicity/collections.py", line 234, in get_local_manifest return manifest.Manifest().from_string(manifest_buffer) File "/usr/lib64/python2.7/site-packages/duplicity/manifest.py", line 202, in from_string vi = VolumeInfo().from_string(match.group(1)) MemoryError
Another me too? Different backtrace on automatic incremental backup Fedora 27, duplicity 0.7.16.1.fc27, kernel 4.14.14-300.fc27.x86_64 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 1527, in do_backup incremental_backup(sig_chain) File "/usr/bin/duplicity", line 669, in incremental_backup globals.backend) File "/usr/bin/duplicity", line 430, in write_multivol globals.volsize) File "/usr/lib64/python2.7/site-packages/duplicity/gpg.py", line 385, in GPGWriteFile data = block_iter.next().data File "/usr/lib64/python2.7/site-packages/duplicity/diffdir.py", line 520, in next result = self.process_continued() File "/usr/lib64/python2.7/site-packages/duplicity/diffdir.py", line 700, in process_continued data, last_block = self.get_data_block(self.process_fp) File "/usr/lib64/python2.7/site-packages/duplicity/diffdir.py", line 684, in get_data_block buf = fp.read(read_size) File "/usr/lib64/python2.7/site-packages/duplicity/librsync.py", line 88, in read self._add_to_outbuf_once() File "/usr/lib64/python2.7/site-packages/duplicity/librsync.py", line 98, in _add_to_outbuf_once self._add_to_inbuf() File "/usr/lib64/python2.7/site-packages/duplicity/librsync.py", line 113, in _add_to_inbuf assert not self.infile.close() File "/usr/lib64/python2.7/site-packages/duplicity/diffdir.py", line 440, in close self.callback(self.sig_gen.getsig(), *self.extra_args) File "/usr/lib64/python2.7/site-packages/duplicity/librsync.py", line 232, in getsig return ''.join(self.sigstring_list) MemoryError
One more thing: backup is to Samba share, and broke only after upgrade to Fedora 27 (from 26)
Another me too, same stacktrace as in comment 11
*** Bug 1544191 has been marked as a duplicate of this bug. ***
This seems to be resolved for me (for now). Found that my backup configuration was including a very large sub-directory in my ~/Downloads folder that was explicitly excluded, yet was picked up by the backup. Re-did the configuration and now things are fine. Makes me suspect that at least in my case the volume to be backed up was an issue, or perhaps just re-doing the backup configuration.
Excellent!