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https://issues.apache.org/jira/browse/SLING-2501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13288580#comment-13288580
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Dragos Dascalita Haut edited comment on SLING-2501 at 6/4/12 2:21 PM:
----------------------------------------------------------------------
Following the discussions on the mailing list, c.f.[1], I've been implemented a
patch that exposes RepositoryManager through SlingServerRepository.
SlingServerRepository implements RepositoryManager and is also registered as
such.
- The createDataStoreGarbageCollector() method delegates to
RepositoryImpl.createDataStoreGarbageCollector
- The close() method throws an exception
In this way, it's easy to run the GC on the Data Store.. For instance, a
servlet could declare:
@Reference
private RepositoryManager rm;
and then have:
DataStoreGarbageCollector gc = rm.createDataStoreGarbageCollector();
gc.mark();
gc.sweep();
gc.close()
[1] -
http://mail-archives.apache.org/mod_mbox/sling-users/201206.mbox/%3CE9463579-DB3E-425D-8F3C-76569FD8BD99%40adobe.com%3E
was (Author: dragos.dascalita):
Following the discussions on the mailing list, c.f.[1], I've been
implemented a patch that exposes RepositoryManager through
SlingServerRepository.
SlingServerRepository implements RepositoryManager and is also registered as
such.
- The createDataStoreGarbageCollector() method delegates to
RepositoryImpl.createDataStoreGarbageCollector
- The close() method throws an exception
In this way, it's easy to run the GC on the Data Store.. For instance, a
servlet could declare:
@Reference
private RepositoryManager rm;
and then have:
DataStoreGarbageCollector gc = rm.createDataStoreGarbageCollector();
gc.mark();
gc.sweep();
[1] -
http://mail-archives.apache.org/mod_mbox/sling-users/201206.mbox/%3CE9463579-DB3E-425D-8F3C-76569FD8BD99%40adobe.com%3E
> Expose DataStore GarbageCollector to be able to clean deleted filed from the
> Repository
> ---------------------------------------------------------------------------------------
>
> Key: SLING-2501
> URL: https://issues.apache.org/jira/browse/SLING-2501
> Project: Sling
> Issue Type: Improvement
> Components: JCR
> Affects Versions: JCR Jackrabbit Server 2.1.0
> Reporter: Dragos Dascalita Haut
> Labels: patch
> Attachments:
> exposing_GC_from_SlingServerRepository_to_be_able_to_clean_JCR_DataStore.patch
>
>
> Currently Sling is not exposing any mean to be able to perform GC operations
> on a JCR Repository. In this way, a repository managing larger docs, images,
> and especially videos, may grow in size rapidly and there is no way to clean
> the disk when files are deleted.
> It would be nice to have the RepositoryManager exposed through
> SlingServerRepository, and thus be able to create a Date Store Garbage
> Collector and clean the repository.
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