Application High Available Service is a SaaS-based service that helps you improve the availability of your applications. This service offers a wide range of features for applications, including automatic topology detection, traffic shaping, service fallback, and high availability assessment based on fault injection. All these features work together to provide a quick and cost-efficient method to improve application availability.
- Automation Automatically detects application topologies, tracks application changes, and visualizes dependencies among applications, third-party components, and Alibaba Cloud services.
- Intelligence Automatically identifies major third-party components and most of the Alibaba Cloud services, and continues to learn architecture characteristics based on artificial intelligence (AI) technologies.
- End-to-End Provides an end-to-end assessment of high availability based on test templates and real-world events. Fault injection testing is used to assess the high availability of your applications.
- Stability Offers features such as traffic shaping and service fallback to ensure the high availability of your applications. These features have been proven by practices for supporting the Double 11.