logger.info("Connected to database {}", mongoDB);
MongoNodeStore nodeStore = new MongoNodeStore(mongoDB);
MongoGridFSBlobStore blobStore = new MongoGridFSBlobStore(mongoDB);
MongoMicroKernel mk = new MongoMicroKernel(connection, nodeStore, blobStore);
Properties props = new Properties();
props.setProperty("oak.mk.type","mongo");
reg = context.registerService(MicroKernel.class.getName(),mk,props);
}