[Nepomuk] How can nepomuk-URI change for some files?

Sebastian Trüg trueg at kde.org
Fri Apr 9 22:46:06 CEST 2010


Do you use the Strigi file indexer? Is it enabled in the configuration?

On 04/09/2010 09:53 PM, Klaus Weidenbach wrote:
> Hello,
> 
> I am using KDE SC 4.4.2 and since I logged in today I have a strange problem with Nepomuk. Files in some folders lost all their tags, ratings and descriptions. If I use nepomuksearch:/ and search for a tag I see all the files that should have this tag. The results have a name like nepomuk:/res/<UUID> but with a size of 0B. If I click on them a page opens with all of the tags, ratings, descriptions, etc and an option to delete it. It seems that the connection to the real file got lost somehow. I haven't installed or changed anything since I used last time KDE and it was also a clean shutdown. So I am a bit confused what could have had happened. I use LVM on a RAID1, but other files on the same LVM volume are still working, so I don't think that could have anything to do with it.
> 
> I just saw that the nepomuk-URI seems to have changed. I tagged one file again and it has a new nepomuk-URI now. The old URI was nepomuk_3A_2Fres_2F3f2659ba-8964-49c1-a023-d73131587901 and the new nepomuk-URI is: nepomuk_3A_2Fres_2F0deb93bf-6a43-48a6-9407-433e457c8741
> 
> How is it calculated actually and how can this happen? Is it possible to fix it somehow?
> 
> Thank you very much!
> 
> 
> Regards,
> Klaus


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