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Date: Mon, 10 Apr 2006 14:32:40 +0200
From: "Stefan Guggisberg" <stefan.guggisberg@gmail.com>
To: dev@jackrabbit.apache.org
Subject: Re: JCR-305 & Disposing of Idle Workspaces
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 <FE311A9864CF7940A736054B52211A6203FBFB21@THEXCHBE2X.services.byworkwise.com>
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References: 
 <FE311A9864CF7940A736054B52211A6203FBFB21@THEXCHBE2X.services.byworkwise.com>

hi miro,

On 4/8/06, Miro Walker <miro.walker@cognifide.com> wrote:
> Hi,
>
>
>
> In JCR-305, Stephan committed a change that allows workspaces to be
> disposed of when idle for a preset length of time. We've been trying to
> use this (as we're getting out of memory errors after publishing a few
> times and ending up with 100's of workspaces), and it appears that once
> a workspace is "disposed of" it cannot then be accessed again
> (java.lang.IllegalStateException for the persistence manager). Is this
> as intended?

definitely not ;-) i quickly tested this feature using DerbyPersistenceMana=
ger
and everything worked as expected, i.e. idle workspaces were shut down and
re-initialized on next access.

the information you provided is a bit too vague. what persistence manager a=
re
you using? if you can reproduce this issue with a current jackrabbit build
please provide a simple testcase and include your exact configuration
and a full stack trace. i'll then take care of it.

cheers
stefan

> If so, then what's the recommended way to "recreate" the
> workspace if it is needed again? We're using workspaces to model
> "releases" of content, so all the content that was in the workspace was
> labelled with an ID, so I'm guessing it should be possible to restore
> all the nodes into a new workspace by the version label - does that
> sound correct?
>
>
>
> Cheers,
>
>
>
> Miro
>
> ---
>
> Miro Walker - Director - Cognifide
>
> tel uk: +44 20 7993 8317
>
> mob uk: +44 7875 503 702
>
> tel pl: +48 61 669 0004
>
> fax pl: +48 61 669 0003
>
> mob pl: +48 661 869 781
>
> skype: miro_walker
>
> web: http://www.cognifide.com
>
>
>
>
>