This article details Kuaishou's migration of massive Redis clusters to Kubernetes using the KubeBlocks Operator, covering architecture, multi‑layer management requirements, federated cluster deployment, custom controllers, performance and stability considerations, and the resulting operational benefits.
The 2024 BanTech‑hosted seminar gathered leading Chinese commercial banks to share concrete cloud‑native strategies, platform constructions, and data‑lake implementations, illustrating how cloud‑native foundations, serverless platforms, and unified database services are reshaping digital productivity across the banking sector.
Drawing on Kuaishou’s experience, this article examines whether stateful services like Redis belong on Kubernetes, outlines the benefits and risks, and details a cloud‑native solution using custom workloads, KubeBlocks, and a federated cluster architecture to achieve scalable, reliable Redis deployments.
This article examines the challenges and benefits of running stateful services such as Redis on Kubernetes, presents Kuaishou’s practical experience with cloud‑native migration, evaluates risks and performance impacts, and details the custom workloads, operators, federation and KubeBlocks solutions that enable large‑scale, reliable stateful service orchestration.
