SE-Radio Episode 344: Pat Helland on Web Scale

Edaena Salinas talks with Pat Helland about Web Scale. Pat is a
Principal Software Architect at Salesforce where he works on a
cloud based multi-tenant database technology. The discussion
covers: Datacenters and hardware, DevOps, developing at scale,
stateless vs stateful services, preparing a system for failures
and sql vs nosql databases.