Presto Cloud Migration at Uber - Adapting Infrastructure and Workloads

Learn about Uber's journey in migrating their large-scale Presto infrastructure to cloud environments through this 28-minute technical talk. Explore the technical strategies implemented for cloud adaptation, including query routing mechanism redesigns, cloud storage integration, and security measures that enabled over half of Uber's Presto workloads to operate in the cloud by November 2024. Gain valuable insights into overcoming migration challenges such as implementing new data security services, maintaining data consistency between on-premises and cloud systems, and managing the operational complexities involved in transitioning critical workloads to cloud infrastructure.