return new BrokerFactory()
{
@Override
public Broker create( GraphDatabaseService graphDb, Map<String, String> config )
{
return new ZooKeeperBroker( graphDb,
getClusterNameFromConfig( config ),
getMachineIdFromConfig( config ),
getZooKeeperServersFromConfig( config ),
getHaServerFromConfig( config ),
getBackupPortFromConfig( config ),