Hi Pierre, When you upgrade Fedora, any new object you create in the new Fedora should have the size attribute for the datastream (I haven't tried 3.6.2 but I assume it's there). However, your old objects that were ingested in 3.2 won't have the size attribute computed for "managed" datastreams, instead, it will show up as -1. The Utility that Chris wrote will compute the SIZE and DIGEST for all datastreams in your repository where they're not already set.
./fcsu modify akubra --filter=set-fixity It can also be used with "legacy" (pre-akubra-based) low level storage. Vincent Vu Nguyen -----Original Message----- From: Pierre-Yves JALLUD [mailto:pierre-yves.jal...@tge-adonis.fr] Sent: Wednesday, November 28, 2012 3:55 AM To: Support and info exchange list for Fedora users. Subject: Re: [fcrepo-user] No size in the datastream definition Thanks Scott and thanks Vincent, I've just had a look at your links but I'm not sure about the actions to do... and the consequences. Tell me if I'm right: - the problem still unresolved for the 3.6.2 version - the Chris Wilper's utility complete the size attribute of the datastream, so I have to apply it on the 3.6.2 version (after the upgrade)... but probably each time I add a new datastream. ... I'll try the utillity in a test Fedora instance and tell you my feedback. Greetings Pierre-Yves Le 27/11/2012 18:53, Scott Prater a écrit : > Pierre, > > You may also be running into the (still unresolved) issue: > > https://jira.duraspace.org/browse/FCREPO-182 > > -- Scott > > On 11/27/2012 08:51 AM, Nguyen, Vincent (CDC/OD/OADS) (CTR) wrote: >> Hi Peirre, >> >> Sounds like you're having the same issue we had >> (https://jira.duraspace.org/browse/FCREPO-724). Chris Wilper wrote a >> storage utility that can be used to compute the size of all managed >> datastreams. We used this and it seemed to work pretty well. The link to >> the utility should be in the JIRA ticket. >> >> Good luck >> >> Vincent Vu Nguyen >> >> >> -----Original Message----- >> From: Pierre-Yves JALLUD [mailto:pierre-yves.jal...@tge-adonis.fr] >> Sent: Tuesday, November 27, 2012 9:39 AM >> To: fedora-commons-users >> Subject: [fcrepo-user] No size in the datastream definition >> >> (re)Hi all, >> I'm making tests for an upgrade of FedoraCommons (from 3.2.1 to 3.6.2). >> It is more simple that I expected but I thought that the upgrade should >> correct a bug that I found in the 3.2.1 version. >> >> My conditions of use are the following ones... I'm making the ingestion of >> the datastreams using JAVA "home made" (using FedoraClient.uploadFile and >> then FedoraAPIM.addDatastream). I feed the fields like that: >> >> - pid (the PID of the concerned object) >> - dsID (the ID of the datastream) >> - altIDs (null) >> - dsLabel (an empty string: "") >> - versionable ("false") >> - MIMEType (the MIME-Type of the datastream) >> - formatURI (an empty string: "") >> - dsLocation (the string that as been returned by uploadFile()) >> - controlGroup ("M") >> - dsState ("A") >> - checksumType (usely "SHA-512") >> - checksum (the checksum) >> - logMessage (a message) >> >> Globaly, the result is correct. When I use the admin GUI, I find all the >> datastreams that I expecte. When I download a datastream, I download the >> file that I expecte. In the 3.2.1 and in the 3.6.2 version. >> >> ... But when I use a browser to ear a wave file (using for example >> http://my-server.org:8080/fedora/objects/My:PID/datastreams/my_file.w >> av/content), I can just ear the first seconds (about 10 sec.) of the >> file. But when I add a datastream using the admin GUI, I can ear all the >> file (using a similar URL). >> >> So the problem is only when I use the JAVA librairies (my java home made). I >> hoped that an upgrade should correct that problem... but in fact no (even >> whith a rebuild of the database and of the Resource Index).. :'( . The only >> difference of the upgrade is in the object XML file. In the 3.2.1 version, >> the attribute 'size' is absent for all the datastream with CONTROL_GROUP="M" >> (present for CG="X"). In the 3.6.2, the size for the CG="M" is present, but >> the value is "-1". >> >> I tried to find older messages about that problem (... I thougth that the >> problem has been approached one day)... but I didn't find anything in the >> archives. >> Has anyone an idea to solve the problem?... Is there a patch to apply?... >> >> Thanks for your suggestions >> Greetings >> Pierre-Yves >> --------------------------------------------------------------------- >> --------- Monitor your physical, virtual and cloud infrastructure >> from a single web console. Get in-depth insight into apps, servers, >> databases, vmware, SAP, cloud infrastructure, etc. Download 30-day >> Free Trial. >> Pricing starts from $795 for 25 servers or applications! >> http://p.sf.net/sfu/zoho_dev2dev_nov >> _______________________________________________ >> Fedora-commons-users mailing list >> Fedora-commons-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/fedora-commons-users > ------------------------------------------------------------------------------ Keep yourself connected to Go Parallel: INSIGHTS What's next for parallel hardware, programming and related areas? Interviews and blogs by thought leaders keep you ahead of the curve. http://goparallel.sourceforge.net _______________________________________________ Fedora-commons-users mailing list Fedora-commons-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/fedora-commons-users
