Hi all,
I have to migrate more than 300,000 documents from a custom ECM to Nuxeo EP. I
needed to develop a client application to do the work. It looks to me that
class SampleApplication from nuxeo-api-sample was the thing I needed. So I
started my own class to create first the folders tree (I have to create more
than 600 folders on 5 levels). here is the (pseudo) code I used to create them :
RepositoryManager repositoryMgr = Framework.getService(RepositoryManager.class);
Repository repository = repositoryMgr.getRepository(repName);
Framework.login("Administrator", "Administrator");
CoreSession remote = repository.open();
// repeat 600 times ...
{
DocumentModel dm = new DocumentModelImpl(parentDocModel, name, "Folder");
remote.createDocument(dm);
}
remote.save();
I have 3 problems :
1- it took more than 1 hour to create the 600 folders !
2- I was not able to browse the newly created folders during the creation
procedure.
3- At the end of the procedure java.exe was using more than 1 GB.
I am very worried about the performance, 1 hour for 600 folders, it's going to
take many hours to create 300,000 documents.
Maybe I am doing something wrong, or I forgot something, or I am not using a
good way ti import files in Nuxeo EP.
Can someone give me some help ?
Kr.
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