This experiment uses Alibaba Cloud Container Service for demonstration. It describes how to use pod health checks and the service object that handles load balancing for pods in Kubernetes. Alibaba Cloud Container Service for Kubernetes (ACK) is one of the first service platforms that pass the Kubernetes Conformance certification globally. It provides high-performance, scalable, and enterprise-class management services for containerized applications throughout the application lifecycle. ACK simplifies the deployment and scaling of Kubernetes clusters and integrates Alibaba Cloud capabilities of virtualization, storage, networking, and security. Based on these capabilities, ACK builds a best-in-class runtime environment for Kubernetes-based containerized applications, and provides professional container support and services.