Resilience
Resilience is a fundamental aspect of modern software systems, particularly those that rely on the cooperation of various services. These services can be local (within the same process or machine) or remote, requiring network communication. Such distributed architectures inherently introduce numerous potential points of failure. Resilience refers to the system’s capacity to respond and adapt effectively to such failures.
To explore resilience concepts in practice, it’s necessary to include specific dependencies in your project. For instance, when working with the Arrow library in Kotlin, you can add the following dependency to enable resilience features:
implementation("io.arrow-kt:arrow-resilience-jvm:1.2.1")
The approach to building a resilient system varies based on several factors, such as the feasibility of retrying requests, the criticality of errors, and the need for administrator intervention in case of fatal issues. Arrow doesn...
