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Designing Instagram: Photo Table SizeI think photo table size should consider EX...

jinwu li

Mar 11, 2022

Designing Instagram: Photo Table Size

I think photo table size should consider EXIF data, which will be 64 KB in max according to wikipedia.

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  1. What is Instagram?

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Designing Instagram (video)

  1. Requirements and Goals of the System
  1. Some Design Considerations
  1. Capacity Estimation and Constraints
  1. High Level System Design
  1. Database Schema
  1. Data Size Estimation
  1. Component Design
  1. Reliability and Redundancy
  1. Data Sharding
  1. Ranking and News Feed Generation
  1. News Feed Creation with Sharded Data
  1. Cache and Load balancing