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Fault Tolerance

Fault Tolerance refers to the ability of a system to continue operating properly in the event of the failure of some of its components. This concept is critical in high-availability systems where downtime must be minimized. Fault-tolerant systems are designed to detect and handle errors gracefully, ensuring continuity of service. Techniques include redundancy, replication, and failover mechanisms, which help in maintaining system reliability and availability.
Related Terms
Cross-Cutting ConceptCyclomatic ComplexityData ArchitectureEvent-Driven Architecture
What are common techniques for achieving fault tolerance?
Common techniques for achieving fault tolerance include redundancy, replication, and failover mechanisms, which help maintain system reliability and availability.
Why is fault tolerance important in high-availability systems?
Fault tolerance is important in high-availability systems because it ensures continuity of service and minimizes downtime in the event of component failures.
How do fault-tolerant systems detect and handle errors?
Fault-tolerant systems detect and handle errors through mechanisms designed to gracefully manage failures, such as error detection protocols, redundancy, and automated failover.