Cash App's Journey Into a Multi-Cluster Kubernetes Ecosystem

Explore a technical conference talk detailing how Cash App's Compute team enhanced their Kubernetes infrastructure by implementing a multi-cluster ecosystem. Learn about the strategic approach to improving reliability and uptime through the introduction of new cluster creation paradigms, enabling seamless service transitions during upgrades and providing protection against common outages. Discover the practical aspects of migrating services across clusters with zero downtime, implementing traffic splitting mechanisms, and developing maintenance tooling that scales effectively with growing infrastructure demands. Gain valuable insights into real-world Kubernetes cluster management strategies and how they contribute to maintaining robust financial service operations.