Alibaba Cloud Native
Jun 9, 2021 · Cloud Native
How OpenKruise SidecarSet Enables Zero‑Downtime Hot‑Upgrade for Service Mesh Containers
This article explains how OpenKruise SidecarSet provides a hot‑upgrade mechanism for mesh sidecar containers, detailing the injection of dual sidecars, the three‑step upgrade workflow, and concrete code examples for migration and listen‑FD transfer.
HotUpgradeKubernetesOpenKruise
0 likes · 10 min read