this post was submitted on 08 Jul 2023
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Programming

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Need to track feature usage for 50k+ users daily (programming.dev)
submitted 1 year ago by kris@programming.dev to c/programming@programming.dev
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Hi,

I need to track feature usage for an application so I can do the following:

  • track feature usage for a user. We have 20+ features and we want to limit feature usage. Think, select count(*) from db where user_id = 1 and feature_id = 1 that have to be calculated on the fly.
  • must have fast read write ops.
  • able to do machine learning on data
  • do I need horizontal scaling?

I've been pointed towards elastic search and wondering if there's better alternatives.

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[–] Hexarei@programming.dev 1 points 1 year ago

Good ol' read replica pattern.