Probably involved with the cocoon upgrades/patching we've been doing. The ORE
is in a Bitstream in the Item right? "cocoon://" not working for resolving
context centric resources was something I recall breaking and possibly the
reason that cocoon "blocks" are broken in XMLUI, can you give context:// a try
and see if that works?
From the cocoon docs...
Define parts inside of an aggregate. You can define as source of a part a URL.
The following list of examples summarizes some useful part sources:
Use http://foo/bar to merge in xml content via http protocol, received from
machine foo.
Use context://servlet-context-path/foo/bar to merge in xml content from the
servlet context.
Use cocoon:/current-sitmap-pipeline/foo/bar to merge in xml content from the
current sitemap. The appropriate pipeline is selected matching
current-sitemap-pipeline.
Use cocoon://root-sitmap-pipeline/foo/bar to merge in xml content from the root
sitemap. The appropriate pipeline is selected matching root-sitemap-pipeline.
Mark
On May 12, 2011, at 11:13 AM, pa...@jobim.org wrote:
> Hi Scott
>
> Thank you for your answer.
>
> I understood your point and it really wouldn't make sense for me opening 24
> new connections for any new browse collection page. I tested the same patch I
> did using "cocoon://" instead of "http://"; and it really works in version
> 1.6.2 of dspace, as reported by James Russel, so I think this bug was
> probably introduced with changes made after 1.6.2 in the cocoon part of
> dspace-xmlui, specially the class BitstreamReader.java that was quite modified
>
> I will probably be experimenting with OAI-ORE in version 1.6.2 but some one
> could take a look at this new bug in 1.7.1
>
> Thanks a lot
>
> Paulo Jobim
>
> ----- Mensagem de scott.a.phill...@gmail.com ---------
> Data: Wed, 11 May 2011 10:57:30 -0500
> De: Scott Phillips <scott.a.phill...@gmail.com>
> Endereço para Resposta (Reply-To): sc...@scottphillips.com
> Assunto: Re: [Dspace-devel] OAI-ORE Harvesting & BITSTREAMS
> Para: "dspace-devel@lists.sourceforge.net"
> <dspace-devel@lists.sourceforge.net>
> Cc: pa...@jobim.org
>
>
> > This will require some more time to look at it. The problem with using
> > "http://"; is because it is treated as a completely separate web request by
> > cocoon which means that a new DSpace context as created an it ties up a
> > database connection. Cocoon does a little bit of magic The default install
> > of dspace set's the database pool size to 30, it's realistic to have a 100
> > or more items displayed on a page. That means it's conceivable you would
> > exhaust your database pool with one web request. I'm sure there's some other
> > problem that needs to be tracked down, this might work as a short-term fix
> > for a small repository but I doubt it would be effective in the long run.
> >
> > Scott--
> >
> >
> > 2011/5/7 <pa...@jobim.org>
> >
> >> Hi Scott and Alexey
> >>
> >> I have made this patch to make OAI-ORE harvesting a collection with
> >> external links to bitstreams display correctly in summarylists for
> >> collections and communities.
> >>
> >> It makes the Reference theme behave the same for local collections or
> >> colletions harvested with links to bitstreams.
> >>
> >> I changed the calls to the ORE.xml documents to use the prefix "http://";
> >> instead of "cocoon://" because it was making XSL brake, displaying just the
> >> first document.
> >>
> >> I would like if you could submit it after reviewing
> >>
> >> Thanks
> >>
> >> Paulo Jobim
> >>
> >> I----- Mensagem de ja...@ohiolink.edu ---------
> >> Data: Fri, 6 May 2011 19:52:39 +0000
> >> De: James Russell <ja...@ohiolink.edu>
> >> Endereço para Resposta (Reply-To): James Russell <ja...@ohiolink.edu>
> >> Assunto: RE: [Dspace-devel] OAI-ORE Harvesting & BITSTREAMS
> >> Para: "pa...@jobim.org" <pa...@jobim.org>, "amas...@lib-gw.tamu.edu"
> >> <amas...@lib-gw.tamu.edu>, "dspace-devel@lists.sourceforge.net" <
> >> dspace-devel@lists.sourceforge.net>, "dspace-gene...@lists.sourceforge.net"
> >> <dspace-gene...@lists.sourceforge.net>
> >>
> >>
> >>
> >> >
> >> > We are doing precisely the same thing,
> >> > and experiencing exactly the same results.
> >> >
> >> > I just discovered this in the process of migrating to 1.7.1.
> >> > In my case, this method is known to work correctly in 1.6.2.
> >> >
> >> > James Russell
> >> > OhioLINK
> >> >
> >> >
> >> > From: pa...@jobim.org [mailto:pa...@jobim.org]
> >> > Sent: Saturday, April 30, 2011 2:40 PM
> >> > To: amas...@lib-gw.tamu.edu; dspace-devel@lists.sourceforge.net;
> >> > dspace-gene...@lists.sourceforge.net
> >> > Subject: [Dspace-devel] OAI-ORE Harvesting & BITSTREAMS
> >> >
> >> >
> >> > Dear Alex
> >> >
> >> > I am having difficulties displaying the thumbnails from a collection
> >> > harvested with the OAI-ORE interface using only the links to
> >> > bitstreams.
> >> >
> >> > Whenever I read the ORE.xml document with the links to bitstream,
> >> > the whole XSL system gets lost, displaying only the first line of a
> >> > summaryList.
> >> >
> >> > I have attached a patch to the Reference theme so you can reproduce
> >> > the problem.
> >> >
> >> > I hope you can help me
> >> >
> >> > Paulo Jobim
> >> >
> >>
> >>
> >> ----- Final da mensagem de ja...@ohiolink.edu -----
> >>
> >>
> >
>
>
> ----- Final da mensagem de scott.a.phill...@gmail.com -----
>
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