Nestjs Resilience
A module for improving the reliability and fault-tolerance of your NestJS applications
Overview
NestJS Resilience is an open-source library that provides reliable patterns for building resilient applications on top of NestJS. Key features include retry, circuit breaker, and timeout patterns to improve the reliability and fault-tolerance of services, making them suitable for high-traffic web applications and distributed systems.
Features
- Circuit Breaker: Automatically fail fast when a service is unavailable.
- Retry: Automatically retry failed requests.
- Timeout: Automatically fail fast when a service takes too long to respond.
- Bulkhead: Limit the number of concurrent requests to a service.
- Fallback: Provide a fallback response when a service is unavailable.
- Rate Limiting: Limit the number of requests to a service.
Summary
NestJS Resilience is a valuable library that enhances the resilience of applications built using NestJS. By leveraging features like circuit breaker, retry, and timeout patterns, developers can ensure that their services can recover quickly from failures and operate effectively in challenging environments. With easy configuration options and different ways of implementation, NestJS Resilience offers a robust solution for creating reliable and fault-tolerant services.
- Nest
A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript.
- Eslint
ESLint is a linter for JavaScript that analyzes code to detect and report on potential problems and errors, as well as enforce consistent code style and best practices, helping developers to write cleaner, more maintainable code.
- Typescript
TypeScript is a superset of JavaScript, providing optional static typing, classes, interfaces, and other features that help developers write more maintainable and scalable code. TypeScript's static typing system can catch errors at compile-time, making it easier to build and maintain large applications.