How Discord Managed To Store BILLIONS Of Messages With This Database

In this video we will be going over the blog post by discord on how they were able to store billions of messages. You can expect to learn about the process of transitioning from MongoDB to Cassandra and all the different issues that they ran into.

Article by Discord:
https://discord.com/blog/how-discord-stores-billions-of-messages

Timeline:
00:00:00 - Intro
00:00:20 - Why Mongo started to see issues
00:02:32 - New DB Criterias
00:02:45 - What is Cassandra?
00:03:45 - How they switched to Cassandra
00:04:21 - Issue #1
00:05:56 - Issue #2
00:07:41 - Issue #3
00:08:41 - Ending

Credits:
Video:
- @KRAZAM drawing diagrams - https://www.youtube.com/watch?v=y8OnoxKotPQ

Music:
- Slow Burner by Soundridemusic https://www.youtube.com/watch?v=5xiLbDfqScA
- "Discovery" by Infraction https://www.youtube.com/watch?v=V1E0u-lLt7w
- Royalty Free Detective Music Mix | Suspenseful Crime Scene Investigation Music https://www.youtube.com/watch?v=Vdcl_j2mo6o

Видео How Discord Managed To Store BILLIONS Of Messages With This Database канала Kiki's Bytes