Each server instance has an active messaging engine, rather than the single active me in the golden topology.
每个服务器实例有一个活动的消息传递引擎,这与黄金拓扑中的一个活动ME不同。
2
Non-partitioned queues, active/stand-by topology.
无分区队列、活动/备用拓朴。
3
The golden topology consists of two clusters of Application Server instances (one for the runtime and one for the messaging), with a single active messaging engine in the messaging cluster.