~/talk

Lessons from Building a Large-scale, Multi-cloud Data Platform at Databricks

name:Jeff Pang
links:none on file
slides:none on file

Databricks runs a global multi‑cloud control plane on AWS, Azure and GCP that manages millions of VMs per day, serves 5,000+ customers including >40% of the Fortune 500, and processes petabytes and hundreds of terabytes of logs daily. Engineering choices include Apache Spark, Delta Lake, MLflow, Kubernetes, Envoy/GraphQL, Terraform/Spinnaker, and optimized Scala/Bazel builds with 500x build speedups. A cloud‑agnostic service framework plus a consistency layer (an S3 commit service) and heavy automation—tens of millions of tests per day—enable rapid, declarative replication and microservice scaling.

AI-written summary · about

  1. 0:00Introduction and overview
  2. 2:37Data platform architecture
  3. 5:03Multi-cloud challenges
  4. 11:03Building the platform factory
  5. 15:37Data-driven evolution
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