def init_glance_consumer(self, mq):
        """
        Init openstack glance mq

        1. Check if enable listening glance notification
        2. Create consumer

        :param mq: class ternya.mq.MQ
        """
        if not self.enable_component_notification(Openstack.Glance):
            log.debug("disable listening glance notification")
            return

        for i in range(self.config.glance_mq_consumer_count):
            mq.create_consumer(self.config.glance_mq_exchange,
                               self.config.glance_mq_queue,
                               ProcessFactory.process(Openstack.Glance))

        log.debug("enable listening openstack glance notification.")