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Episode 6Distributed SystemsFREE

Amazon DynamoDB Internals

3:57 · Alex & Sam

AmazonAWS#dynamodb#consistent-hashing#quorum#nosql

Show Notes

DynamoDB promises single-digit millisecond latency at any scale. Alex and Sam cover consistent hashing, virtual nodes, quorum reads/writes, and the original Dynamo paper.

Key Takeaways

  • Alex and Sam cover consistent hashing, virtual nodes, quorum reads/writes, and the original Dynamo paper.
  • Core concepts covered: Dynamodb, Consistent Hashing, Quorum, and 1 more.
  • Key trade-offs and design decisions you can apply to your own system design interviews.

Architecture Diagram

Amazon DynamoDB Internals architecture diagram