Description: The Readiness Probe is a crucial mechanism in container management that checks whether a container is ready to accept traffic. This process is essential to ensure that applications deployed in container environments operate efficiently and without interruptions. The probe is conducted by executing a series of checks that may include responding to HTTP requests, the availability of internal services, or executing specific commands within the container. If the container passes the probe, it is considered ‘ready’ and can receive traffic from users or other services. Otherwise, traffic is redirected to other containers that are available, helping to maintain high availability and resilience of applications. This approach not only enhances the end-user experience but also optimizes resource usage in the infrastructure, allowing systems to dynamically adapt to workload. Implementing readiness probes is a best practice in container orchestration, as it enables developers and system administrators to have more precise control over the state of their applications and services.
