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Message-ID: <8a83c96b0606151153w1899804fl5d2e720184db41d2@mail.gmail.com>
Date: Thu, 15 Jun 2006 15:53:11 -0300
From: "Edgar Poce" <edgarpoce@gmail.com>
To: dev@jackrabbit.apache.org
Subject: Re: question reagrding JNDI datasource
In-Reply-To: <040901c690a0$bd85afa0$b6fdfe0a@gkaradimitr>
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References: <8a83c96b0606150636r41a8ee77m695815fea3c2de73@mail.gmail.com>
	 <040901c690a0$bd85afa0$b6fdfe0a@gkaradimitr>

Hi Giota,

On 6/15/06, Giota Karadimitriou <Giota.Karadimitriou@eurodyn.com> wrote:
> Thanks, but the reason for me to use JCA in the first place was in order
> to have container managed JTA transactions.

AFAIK  the JCA project will handle that, the underlying connection is
an internal resource and must not participate in JTA transactions.

> I wanted a session bean to
> call jackrabbit repository (wrapped as RAR) perform some operation and
> when the EJB finishes, the container (application server) would commit
> or rollback the transaction.
>

btw, take a look to the message I sent yesterday about some problems
in the jca connector.

br,
edgar


> > -----Original Message-----
> > From: Edgar Poce [mailto:edgarpoce@gmail.com]
> > Sent: Thursday, June 15, 2006 4:37 PM
> > To: dev@jackrabbit.apache.org
> > Subject: Re: question reagrding JNDI datasource
> >
> > Hi
> >
> > On 6/15/06, Jukka Zitting <jukka.zitting@gmail.com> wrote:
> > > Hi,
> > >
> > > On 6/14/06, Giota Karadimitriou <Giota.Karadimitriou@eurodyn.com>
> wrote:
> > > > I would just like to report that it is not feasible to use
> datasource
> > > > with JCA and this because of line 339 in
> DatabasePersistenceManager
> > > > which performs an explicit con.commit();
> > >
> >
> > have you tried to configure the datasource that uses jackrabbit's
> > persistence manager to not take part of JTA transactions?
> >
> > In jboss you can configure it the datasource deployment descriptor
> > with a tag called "no-tx-datasource". See
> > http://wiki.jboss.org/wiki/Wiki.jsp?page=ConfigDataSources
> >
> > br,
> > edgar
> >
> > > Could you file a Jira issue about this? I'm not sure if we can (or
> > > should) fix this right away without having to refactor extensively
> as
> > > the current database pm treats the underlying database as an
> internal
> > > resource that is not part of a higher-level transaction. In any case
> > > it would be good to have a persistent reminder about the issue, even
> > > if we decide to resolve it as Won't fix.
> > >
> > > BR,
> > >
> > > Jukka Zitting
> > >
> > > --
> > > Yukatan - http://yukatan.fi/ - info@yukatan.fi
> > > Software craftsmanship, JCR consulting, and Java development
> > >
>
>