brokerClusterName = DefaultCluster brokerName = broker-a brokerId = 0 # 单机模式设为异步主节点,满足基础消息收发需求 brokerRole = ASYNC_MASTER # 异步刷盘,平衡性能与可靠性(单机场景适用) flushDiskType = ASYNC_FLUSH # 关键配置:外部客户端(如Java程序)访问Broker的IP,必须是宿主机可被外部访问的IP brokerIP1 = 192.168.1.65