Giter Site home page Giter Site logo

douyin's People

Contributors

darley-wey avatar derekwin avatar wt993638658 avatar zxhchime avatar

Forkers

derekwin zxhchime 8acebuzzy darley-wey yhchy

douyin's Issues

idea2-搜索

引入es
视频搜索(关键词、标签、视频名、用户名) ，设计合理的索引保证返回贴合用户偏好的视频，增加用户粘度
写es的同时保证双写一致？

idea3-推送

引入mq
视频发布（保存到云端、加入视频流、发布消息推送给粉丝）
好友、活动、发布消息推送

idea1-消息记录

消息按时间分区，以某时间点&消息量为界限
将消息记录花费为冷分区、热分区
冷分区：历史特别悠久的消息，客户端本地保存历史消息，如果丢失查找冷分区，需要加载很久用户也能接受，分区容量可以很大
热分区：最近的消息，控制分区容量在一定范围内，保证就算db查找也能很快返回给用户

同时可以基于userId做分片、甚至某业务字段二次分片？

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.