This is a great engineering blogpost. Other good ones from Discord on scaling (elixir, rust, cassandraDB vs. scyllaDB: - https://discord.com/blog/how-discord-s

This is a great engineering blogpost. Other good ones from Discord on scaling (elixir, rust, cassandraDB vs. scyllaDB: - https://discord.com/blog/how-discord-scaled-elixir-to-5-000-000-concurrent-users https://discord.com/blog/how-discord-scaled-elixir-to-5-000-... — continually improving elixir - https://discord.com/blog/how-discord-stores-trillions-of-messages https://discord.com/blog/how-discord-stores-trillions-of-mes... — moving to scyllaDB