Hi Riccardo, Perhaps rather than working around the storage subsystem, you could take a look at something like FedoraFS, a FUSE module which allows mounting a Fedora repository as a filesystem?
https://techknowhow.library.emory.edu/node/18 I'm not sure if it's still being updated, but it may be worth a look. Graeme West Digital Repository Developer Information Services Glasgow Caledonian University graeme.w...@gcu.ac.uk On 26 Oct 2010, at 14:40, <aj...@virginia.edu> wrote: > I hope the Fedora core team will correct me if I'm misspeaking here, but my > understanding is a major part of the intention of Akubra development is > precisely to decouple low-level storage even further from Fedora's high-level > interfaces. So "going behind Fedora's back" to get access to the low-level > datastore may not be a good architectural pattern to implement. We (UVa) have > usually found it to create more problems than it solves, because when we do > that, we aren't letting Fedora do its job as a repository. > > Perhaps you might explain a little more about your use case or need and we > can investigate whether your workflow can be accomplished using the > high-level APIs? > > --- > A. Soroka > Digital Research and Scholarship R & D > the University of Virginia Library > > > > On Oct 26, 2010, at 9:31 AM, Scott Prater wrote: > >> Riccardo, >> >> Akubra hashes the filename, then stores the object in a directory >> structure based on the first characters of the hashes. The file >> $FEDORA_HOME/server/config/akubra-llstore.xml contains the parameters >> that determine how many of the hash characters are used, and how they >> are divided up into directories. >> >> See >> https://wiki.duraspace.org/display/FCR30/Configuring+Low+Level+Storage >> for more information. >> >> -- Scott >> >> >> Riccardo Valzorio wrote: >>> Hi all, >>> >>> I have a question about the association between PIDs and ingested object' >>> path. >>> >>> 1. In FC 3.3 (without Akubra) I can see a table named objectpaths >>> containing: >>> >>> 246 | 1023:0 | /var/fedora-unipos/data/objects/2010/0211/14/31/1023_0 >>> >>> 2. In FC 3.4 (with Akubra) I see that table without any value. >>> >>> >>> Where I can find the path where object have been stored ? >>> >>> Thanks >>> >>> Rik >>> >>> --- >>> Riccardo Valzorio >>> >>> C.I.L.E.A. >>> Sezione Gestione Sistemi >>> >>> Tel: 02 26995384 >>> Mail: valzo...@cilea.it >>> >>> "A computer is like air conditioning: it becomes useless when you open >>> windows." L. Torvalds >>> >>> GPG Key Fingeprint: BD93 74F3 42E6 B99C D9A1 7202 ABE6 8304 6F9C 18B0 >>> >>> >>> >>> >>> ------------------------------------------------------------------------ >>> >>> ------------------------------------------------------------------------------ >>> Nokia and AT&T present the 2010 Calling All Innovators-North America contest >>> Create new apps & games for the Nokia N8 for consumers in U.S. and Canada >>> $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing >>> Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store >>> http://p.sf.net/sfu/nokia-dev2dev >>> >>> >>> ------------------------------------------------------------------------ >>> >>> _______________________________________________ >>> Fedora-commons-users mailing list >>> Fedora-commons-users@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/fedora-commons-users >> >> >> -- >> Scott Prater >> Library, Instructional, and Research Applications (LIRA) >> Division of Information Technology (DoIT) >> University of Wisconsin - Madison >> pra...@wisc.edu >> >> ------------------------------------------------------------------------------ >> Nokia and AT&T present the 2010 Calling All Innovators-North America contest >> Create new apps & games for the Nokia N8 for consumers in U.S. and Canada >> $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing >> Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store >> http://p.sf.net/sfu/nokia-dev2dev >> _______________________________________________ >> Fedora-commons-users mailing list >> Fedora-commons-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/fedora-commons-users > > > ------------------------------------------------------------------------------ > Nokia and AT&T present the 2010 Calling All Innovators-North America contest > Create new apps & games for the Nokia N8 for consumers in U.S. and Canada > $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing > Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store > http://p.sf.net/sfu/nokia-dev2dev > _______________________________________________ > Fedora-commons-users mailing list > Fedora-commons-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/fedora-commons-users > > Email has been scanned for viruses by Altman Technologies' email management > service - www.altman.co.uk/emailsystems Glasgow Caledonian University is a registered Scottish charity, number SC021474 Winner: Times Higher Education's Widening Participation Initiative of the Year 2009 and Herald Society's Education Initiative of the Year 2009 http://www.gcu.ac.uk/newsevents/news/bycategory/theuniversity/1/name,6219,en.html ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ Fedora-commons-users mailing list Fedora-commons-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/fedora-commons-users
