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From "Stefan Guggisberg" <stefan.guggisb...@gmail.com>
Subject Re: restore workspace with OraclePersistenceManager on different machine?
Date Fri, 27 Jul 2007 14:05:19 GMT
On 7/27/07, Alessandro Bologna <alessandro.bologna@gmail.com> wrote:
> Wouldn't it be more appropriate to configure the second repository as
> a clustered (http://wiki.apache.org/jackrabbit/Clustering) instance?
> I think that Phillip wants to have the second repository's indexed
> updated when there's any data change.

yes, if that's his use case i agree.

cheers
stefan

> Alessandro
>
> On Jul 27, 2007, at 9:52 AM, Stefan Guggisberg wrote:
>
> > hi philip,
> >
> > On 7/26/07, Phillip Rhodes <spamsucks@rhoderunner.com> wrote:
> >> Hello,
> >>
> >> I have a instance of jackrabbit running with
> >> OraclePersistenceManager on a remote machine.
> >>
> >> I would like to setup a second (readonly) repository on my local
> >> machine that shares the same data as the aforementioned repository
> >> so that I can do some analysis on some performance problems that I
> >> am having.
> >>
> >> I thought by just starting up the repository on my local machine
> >> with the OraclePersistenceManager configured the same as the first
> >> repository (same database instance) would cause jackrabbit to
> >> recreate the workspace directories and index directories and set
> >> them up for use, but alas, this is not the case.
> >>
> >>
> >> Any xpath query that I perform fails to return anything.
> >>
> >> I would appreciate any help and guidance on getting past this so I
> >> can dig deeper in what part of my usage of jackrabbit is causing
> >> problems.  Is there a way to instruct jackrabbit to refresh the
> >> filesystem using the PersistenceManager as it's source for data?
> >
> > please note that the repository home directory contains vital data
> > (such as custom node types and namespaces). you need to copy the
> > contents of your repository home directory
> > (except the index folders) to the other machine.
> >
> > alternatively you could configure jackrabbit to store everything
> > (except the index) in the db
> > by using DbFileSystem instead of LocalFileSystem. however, i
> > wouldn't recommend
> > it in general as you cannot easily read/edit the information stored in
> > the DbFileSystem.
> >
> > btw: here's a related issue: http://issues.apache.org/jira/browse/
> > JCR-964
> >
> > cheers
> > stefan
> >
> >>
> >>
> >>
> >> Thanks.
> >> Phillip
> >>
>
>

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