[英]Infrastructure for a “news-feed”
I'd like to offer a news-feed like feature for users of our website. 我想为我们网站的用户提供类似新闻提要的功能。 When the user logs in, he is shown a list of the latest updates across various areas of the site. 用户登录后,将显示该站点各个区域的最新更新列表。
I'm afraid that this is going to be difficult to scale. 恐怕这将很难扩展。
What are some networking / database topologies that can support a scalable infrastructure without having lots of copies of the same data? 有哪些网络/数据库拓扑可以支持可伸缩的基础结构,而无需拥有大量相同数据的副本? (I'd like to make it so if a piece of data is updated, each user's feed is also updated live). (我想这样做,以便在更新一条数据时,也可以实时更新每个用户的供稿)。
Thanks for the assistance and advice. 感谢您的协助和建议。
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