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did not unpack filename.x files

Posted: July 21st, 2014, 7:20 pm
by ronnie63
I have been using sabnzbd without issue for a few months now - thanks!

However I just downloaded a file in with it did not unpack. It was set to +Delete. But the files were moved to the complete directory, with 53 files, two of which got renamed to xxxxx-0.0 and xxxxx-1.0 and the rest to filename.xx. (with filename named via the sorting pattern in sabnzbd). These were not named filename.rxx or filename.partx.rar. Sabnzbd history does not show a icon that it was unpacked (like all the rest of the files that I've downloaded do).

This is on linux, sabnzbd v.0.7.18, and unrar freeware 5.01

If I do:

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file filename.0
it says :

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filename.0: EBML file, creator matroska

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file filename.1
it says :

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filename.1: Parity Archive Volume Set

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file filename.2
it says :

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filename.2: RAR archive data, v14, flags: Archive volume, os: Win32
etc

The log:

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2014-07-21 17:26:16,460::INFO::[postproc:284] Starting PostProcessing on FILE => Repair:True, Unpack:True, Delete:True, Script:None, Cat:tv
2014-07-21 17:26:16,460::INFO::[postproc:571] Par2 check starting on FILE
2014-07-21 17:26:16,489::INFO::[__init__:872] /home/usenet/Downloads/incomplete/FILE/__ADMIN__/__verified__ missing
2014-07-21 17:26:16,489::INFO::[postproc:592] Running repair on set xxxxx-1
2014-07-21 17:26:16,490::INFO::[newsunpack:835] Quick-check for xxxxx-1 is OK, skipping repair
2014-07-21 17:26:16,490::INFO::[newsunpack:897] Deleting /home/usenet/Downloads/incomplete/FILE/xxxxx-1.par2
2014-07-21 17:26:16,491::INFO::[postproc:619] Par2 check finished on FILE
2014-07-21 17:26:16,535::INFO::[misc:792] Creating directories: /home/usenet/Downloads/complete/FILE/FILE
2014-07-21 17:26:16,535::INFO::[postproc:349] Running unpack_magic on FILE
2014-07-21 17:26:16,536::INFO::[postproc:351] unpack_magic finished on FILE
2014-07-21 17:26:16,693::INFO::[postproc:540] Cleaning up FILE (keep_basic=False)
Manually running unrar on the command line in the complete directory:

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sudo unrar e filename.2

UNRAR 5.01 freeware      Copyright (c) 1993-2013 Alexander Roshal


Extracting from filename.2


Extracting from filename.4

Extracting  filename.mkv                              99%
Cannot find volume filename.400
filename.mkv - checksum error
Total errors: 1
Any ideas? Thank you in advance!

Re: did not unpack filename.x files

Posted: July 22nd, 2014, 1:50 pm
by shypike
Check the NZB.
My guess is that it contains duplicate file names.
SABnzbd has an unfortunate method of renaming duplicate filenames.
That needs to change in a future release.

Re: did not unpack filename.x files

Posted: July 23rd, 2014, 4:00 am
by spenm
So there is no way of changing the rename back? Or making Sab in future extract to different folders etc..?

Re: did not unpack filename.x files

Posted: July 23rd, 2014, 6:27 am
by shypike
There is an auto-split planned for a (much) later release.
The renaming method will be changed earlier.
It will solve some of the current issues, like the one you describe.

Re: did not unpack filename.x files

Posted: March 9th, 2015, 10:40 am
by spenm
Hi, did this get anywhere, was there a way to reverse the renaming, or a way to understand the new naming so I can manually change the names back?

Re: did not unpack filename.x files

Posted: March 9th, 2015, 1:42 pm
by shypike
The best way is to use QuickPar per par2 file (i.e. the smallest par2 file of each set).
Then add all files to QuickPar for analysis.
It's likely that it will be able to reconstruct the proper names.
After each repair, unpack the result and remove the used RAR files.