Uber’s massive 350 PB dual-region data lake, among the largest globally, is meticulously designed for high availability through an active/standby configuration. At Uber, HiveSync plays a critical role in this architecture by ensuring cross-region data consistency, a cornerstone of Uber’s disaster recovery strategy. It diligently manages data replication and synchronization, providing robust protection against potential hardware failures and regional disruptions. This blog post delves into...
