Description: A request timeout is a limit on the duration of a request before it is considered failed. This concept is fundamental in web application development and API services, as it helps manage user experience and system efficiency. In the context of web servers and application frameworks, the timeout is set to prevent requests from extending indefinitely, which could lead to inefficient server resource usage and a poor user experience. When a request exceeds the defined timeout, the system can return an error, allowing the client to know that something has failed and that they should try again. This mechanism is crucial for maintaining the stability and responsiveness of applications, especially in environments where multiple requests may be processed simultaneously. Additionally, the timeout can be configured flexibly, allowing developers to adjust limits according to the specific needs of the application and expected user behavior. In summary, request timeout is an essential tool to ensure that web applications operate efficiently and effectively, providing a smoother and more predictable user experience.