Fault Tolerant Design
Fault Tolerant Design is a system architecture approach that enables a system to continue operating properly in the event of the failure of some of its components. It involves designing redundancy, failover mechanisms, and error handling to prevent system-wide failures from single points of failure. This concept is critical for building reliable, high-availability systems in distributed computing, cloud infrastructure, and mission-critical applications.
Developers should learn Fault Tolerant Design when building systems that require high reliability, such as financial services, healthcare applications, or cloud platforms where downtime is costly. It is essential for distributed systems, microservices architectures, and any application where failures in one component should not cascade to the entire system. Implementing fault tolerance helps ensure business continuity and improves user experience by minimizing service disruptions.