// Add objectClass attribute for the system partition
Set<Index<?, Entry, Long>> indexedAttrs = new HashSet<Index<?, Entry, Long>>();
indexedAttrs.add( new JdbmIndex<Object, Entry>( SchemaConstants.ENTRY_UUID_AT ) );
( ( JdbmPartition ) partition ).setIndexedAttributes( indexedAttrs );
partition.initialize();
dirService.addPartition( partition );
dirService.startup();