~/talk

Geo-partitioning with Vitess

on YouTube 48m
Talkat KubeCon + CloudNativeCon North America 2019 · on Wednesday, 2019-11-20· at 14:25· Room 6D - San Diego Convention Center, Upper Level· [databases, cloud-infrastructure]

speakers

name:Deepthi Sigireddi
links:none on file
name:Jiten Vaidya
bluesky:jitenvaidya.bsky.social

resources

video:https://youtu.be/-Hz6LFJu1cY
slides:none on file

summary

Shows a working Vitess cluster on GKE that enforces data residency by mapping country bytes to shard ranges, using a custom multi-column region Vindex that stores ID+country → keyspace_id in a lookup table. VTGate is deployed per region and routes writes so 16 sample rows land in the correct shards; the demo uses four shards across four cells and an unsharded lookup keyspace. No application changes are required because VTGate handles routing.

AI-written summary · about

chapters (9)

  1. 0:00Introduction to Vitess
  2. 1:40The problem and solution
  3. 3:49Vitess architecture concepts
  4. 6:30Vindex and sharding functions
  5. 12:55Modeling jurisdictional data
  6. 15:33Demo setup and schema
  7. 21:35Schema deployment and insert
  8. 29:45Data verification
  9. 35:06Q&A and conclusion

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