Hi guys, how can I proceed to exit the group?
Regards.
On Wed, Jan 10, 2018 at 2:36 PM, Marco Piovesana <[email protected]>
wrote:
> I have an Oak repository connected to a Mongo DocumentNodeStore. When I try
> to run the garbage collector through the RepositoryManagementMBean I get
> the message "Cannot perform operation: no service of type RevisionGCMBean
> found".
>
> Here is how I create the repository:
>
> DB db = new MongoClient("myhost", 27017).getDB("test_db");
> DocumentNodeStore documentNodeStore = new
> DocumentMK.Builder().setMongoDB(db).getNodeStore();
> Oak oak = new Oak(documentNodeStore);
> Jcr jcr = new Jcr(oak).with(new InitialContent()).with(new
> SecurityProviderImpl());
> Repository repository = jcr.createRepository();
>
> and here how I run the garbage collector:
>
> Tracker<RepositoryManagementMBean> track =
> oak.getWhiteboard().track(RepositoryManagementMBean.class);
> CompositeData revisionCompactData =
> track.getServices().get(0).startRevisionGC();
> CompositeData dataStoreCompactData =
> track.getServices().get(0).startDataStoreGC(false);
>
> I was looking at the Oak source code. The RepositoryManagementMBean is
> created and injected when the repository is created, but the
> RevisionGCMBean and the BlobGCMBean are never injected. The only class that
> I found that does so is the DocumentNodeStoreService (but that is used in
> an OSGi environment if I'm not mistaken).
> What is the correct way to run the garbage collector?
>
> Marco.
>
