Mailing-List: contact users-help@jackrabbit.apache.org; run by ezmlm
Precedence: bulk
Reply-To: users@jackrabbit.apache.org
Received-SPF: neutral (athena.apache.org: local policy)
Content-class: urn:content-classes:message
MIME-Version: 1.0
Content-Type: multipart/alternative;
	boundary="----_=_NextPart_001_01C8DBBF.459BE6F8"
Subject: Jackrabbit Caching?
Date: Tue, 1 Jul 2008 17:13:11 -0400
Message-ID: 
 <A3B40D75B2FD194B84EE9C9091C37E0203FEB786@SITE3MAIL05.jeeves.ask.info>
Thread-Topic: Jackrabbit Caching?
Thread-Index: Acjbv0SlxHPuKnZCSHCkIZLzxIR4qw==
From: "Jared Graber" <jared.graber@IACcap.com>
To: <users@jackrabbit.apache.org>

------_=_NextPart_001_01C8DBBF.459BE6F8
Content-Type: text/plain;
	charset="us-ascii"
Content-Transfer-Encoding: quoted-printable

I have a database backed repository that I want to export from (read
only scenario) very infrequently (once on startup and when a method is
called via JMX). =20

The problem that I am having is that the data in the repository can
change behind the scenes (another app changes data in the repo, a
database restore, or some other external action.  When I re-export the
data (after exporting it once already), it does not pick up the changes.
I am assuming the nodes are cached behind the scenes (either in memory
or the indices).  I can't restart the application every time this
happens and can't just use an RMI solution because the data might change
with a database restore or something similar. =20

=20

Is the in-memory cache preventing me from getting the new data?

If so:

                Is there a way to clear the cache programmatically?

                Is there a way to turn off caching? (This would work
just as well in my case)

Is it the indexing?

If so:

                Is there a way to re-index programmatically?=20

=20

Any other suggestions?

=20

-Jared


------_=_NextPart_001_01C8DBBF.459BE6F8--