Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.springframework.cloud.netflix.feign.FeignContext' available When you encounter a NoSuchBeanException related to FeignContext while using `@EnableFeignClients` and `@FeignClient`, it…
As a spring boot developer, evaluating tools like Feign and RestTemplate requires considering various factors including ease of use, performance, scalability, maintainability, and alignment with project requirements. Here's an analysis of the advantages and disadvantages of using Feign over Res…
Introduction: Changing the Feign URL dynamically at runtime can be achieved by leveraging Spring Cloud's support for property resolution and dynamic configuration updates. One approach to accomplish this is by using Spring's Environment abstraction along with Spring Cloud Config Server for …
Spring Cloud: Enhancing Performance with Feign and HTTP Connection Pooling Introduction: In the world of microservices, effective communication between services is paramount. Spring Cloud offers a suite of tools to simplify the development of cloud-native applications. Among these tools, Feign and …
Introduction: In the world of microservices architecture, where communication between services is paramount, developers often rely on robust tools to facilitate interaction. Among these tools, Feign has emerged as a popular choice, offering a declarative HTTP client for easier RESTful service consu…
Introduction In modern software development, microservices architecture has become a popular choice due to its scalability, flexibility, and maintainability. However, managing communication between these microservices can be challenging. Enter Feign, a declarative web service client developed by Ne…
Implementing JWT Authentication with Spring Security Implementing JWT Authentication Introduction In modern web applications, securing endpoints is crucial to protect sensitive data and ensure that only authorized users can access certain resources. JSON Web Tokens (JWT) have become a popular choic…