同一台服务器上
broker-a与broker-b-slave的store路径必须不一样
同理
broker-b与broker-a-slave的store路径必须不一样
#存储路径 storePathRootDir=/usr/local/rocketmq/store #commitLog 存储路径 storePathCommitLog=/usr/local/rocketmq/store/commitlog #消费队列存储路径存储路径 storePathConsumeQueue=/usr/local/rocketmq/store/consumequeue #消息索引存储路径 storePathIndex=/usr/local/rocketmq/store/index #checkpoint 文件存储路径 storeCheckpoint=/usr/local/rocketmq/store/checkpoint #abort 文件存储路径 abortFile=/usr/local/rocketmq/store/abortbroker-b
#存储路径 storePathRootDir=/usr/local/rocketmq/store1 #commitLog 存储路径 storePathCommitLog=/usr/local/rocketmq/store1/commitlog #消费队列存储路径存储路径 storePathConsumeQueue=/usr/local/rocketmq/store1/consumequeue #消息索引存储路径 storePathIndex=/usr/local/rocketmq/store1/index #checkpoint 文件存储路径 storeCheckpoint=/usr/local/rocketmq/store1/checkpoint #abort 文件存储路径 abortFile=/usr/local/rocketmq/store1/abort坑点2：brokerIP1必须显示配置成公网IP
boker-a.properties配置
brokerIP1 = 服务器1公网IP
boker-b-s.properties配置
brokerIP1 = 服务器1公网IP
boker-b.properties配置
brokerIP1 = 服务器2公网IP
boker-a-s.properties配置
brokerIP1 = 服务器2公网IP
