大型互动平台中好友动态系统架构设计与实现

摘要

In this paper, the overall architecture and the key component parts of the friends feeds system in SNS site are discussed. The design considerations of horizontal expansion, message queue and cache mechanism are expounded. The data format and the interface protocol of this system are established, which provide important consultation for the core service design and implementation of the platform.%结合项目实际需求探讨了大型社交网络互动平台中好友动态系统的整体架构和关键架构点,阐述了系统在水平伸缩、消息队列和缓存机制方面的设计考虑,并制定了系统的数据格式和接口协议,对平台核心服务的设计与实现提供了重要参考.