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Posted to users@jackrabbit.apache.org by Kurz Wolfgang <wo...@gwvs.de> on 2009/03/06 07:35:21 UTC
OCM cache?
Hello everyone,
I amueing ocm to read from jackrabbit. But reading takes a long time so I thought I would check and see if there is a way to optimize it. When looking through the ocm code I found something about a cache so I am guessing I can cache the reads from jackrabbit somehow.
Anyone know how I enable the cache for ocm reads from jackrabbit? If there is something like it.
Re: OCM cache?
Posted by Todd Seiber <to...@gmail.com>.
According to Repository Server
HOWTO<http://jackrabbit.apache.org/repository-server-howto.html>::
Warning: The current JCR-RMI library is designed for simplicity, not
performance. You will probably experience major performance issues if you
try running any non-trivial applications on top of JCR-RMI.
This has been my experience as well. I've also tried to use the repository
via JNDI. None of my attempts were successful.
On Fri, Mar 6, 2009 at 6:57 AM, Kurz Wolfgang <wo...@gwvs.de> wrote:
> Well for my setup i used the jackrabbit web application to supply a server
> with the repository.
>
> Thex my Webapplication conntects to the jackrabbit server via RMI
>
> And reads the objects with ocm.
>
> Filling the objects takes a really lokng time.
>
> I have stored artikels in jackrabbit and for 10 artikles it takes like 5
> seconds.
>
> I have tried to connect to the jackrabbit webaplication via JNDI since my
> application is in the same server container but I couldn't find out how to
> make the jackrabbit webapplication to suplay a global JNDI recourse.
>
>
>
> -----Ursprüngliche Nachricht-----
> Von: Christophe Lombart [mailto:christophe.lombart@gmail.com]
> Gesendet: Freitag, 6. März 2009 12:30
> An: users@jackrabbit.apache.org
> Betreff: Re: OCM cache?
>
> This feature is not yet implemented. The current cache implementation is
> just there to solve the following issue.
> http://issues.apache.org/jira/browse/JCR-918
>
> What kind of problem do you have ? Can give me more info ? In which case,
> reading takes a long time.
>
> br,
> Christophe
>
> 2009/3/6 Kurz Wolfgang <wo...@gwvs.de>
>
> > Hello everyone,
> >
> > I amueing ocm to read from jackrabbit. But reading takes a long time so I
> > thought I would check and see if there is a way to optimize it. When
> looking
> > through the ocm code I found something about a cache so I am guessing I
> can
> > cache the reads from jackrabbit somehow.
> >
> > Anyone know how I enable the cache for ocm reads from jackrabbit? If
> there
> > is something like it.
> >
> >
> >
> >
> >
> >
>
--
Todd Seiber
830 Fishing Creek Rd.
New Cumberland, PA 17070
h. 717-938-5778
c. 717-497-1742
e. todd.seiber@gmail.com
AW: OCM cache?
Posted by Kurz Wolfgang <wo...@gwvs.de>.
Well for my setup i used the jackrabbit web application to supply a server with the repository.
Thex my Webapplication conntects to the jackrabbit server via RMI
And reads the objects with ocm.
Filling the objects takes a really lokng time.
I have stored artikels in jackrabbit and for 10 artikles it takes like 5 seconds.
I have tried to connect to the jackrabbit webaplication via JNDI since my application is in the same server container but I couldn't find out how to make the jackrabbit webapplication to suplay a global JNDI recourse.
-----Ursprüngliche Nachricht-----
Von: Christophe Lombart [mailto:christophe.lombart@gmail.com]
Gesendet: Freitag, 6. März 2009 12:30
An: users@jackrabbit.apache.org
Betreff: Re: OCM cache?
This feature is not yet implemented. The current cache implementation is
just there to solve the following issue.
http://issues.apache.org/jira/browse/JCR-918
What kind of problem do you have ? Can give me more info ? In which case,
reading takes a long time.
br,
Christophe
2009/3/6 Kurz Wolfgang <wo...@gwvs.de>
> Hello everyone,
>
> I amueing ocm to read from jackrabbit. But reading takes a long time so I
> thought I would check and see if there is a way to optimize it. When looking
> through the ocm code I found something about a cache so I am guessing I can
> cache the reads from jackrabbit somehow.
>
> Anyone know how I enable the cache for ocm reads from jackrabbit? If there
> is something like it.
>
>
>
>
>
>
Re: OCM cache?
Posted by Christophe Lombart <ch...@gmail.com>.
This feature is not yet implemented. The current cache implementation is
just there to solve the following issue.
http://issues.apache.org/jira/browse/JCR-918
What kind of problem do you have ? Can give me more info ? In which case,
reading takes a long time.
br,
Christophe
2009/3/6 Kurz Wolfgang <wo...@gwvs.de>
> Hello everyone,
>
> I amueing ocm to read from jackrabbit. But reading takes a long time so I
> thought I would check and see if there is a way to optimize it. When looking
> through the ocm code I found something about a cache so I am guessing I can
> cache the reads from jackrabbit somehow.
>
> Anyone know how I enable the cache for ocm reads from jackrabbit? If there
> is something like it.
>
>
>
>
>
>