In this tutorial, you will learn how to make Zuul API Gateway pass an Authorization header to a downstream Microservice. To learn how to make Spring Boot Microservice read HTTP Request headers, please read this tutorial: Read HTTP Request Header in Spring MVC. Configure Zuul API Gateway to Forward an Authorization Header By default, Zuul…

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If a requested Microservice takes long time to respond, Zuul Api Gateway might timeout and a Gateway timeout error will take place. { “timestamp”: “2019-05-24T00:53:22.152+0000”, “status”: 504, “error”: “Gateway Timeout”, “message”: “com.netflix.zuul.exception.ZuulException: Hystrix Readed time out” } In this short blog post I am going to share with you how to make your Zuul Api…

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In this tutorial, you will learn how to use Zuul API Gateway to enable the load balancing of your RESTful Web Services registered with Eureka Discovery Service. For a step by step series of video lessons, please check this page: Spring Boot Microservices and Spring Cloud. Because Zuul API Gateway internally uses Ribbon Load Balancer…

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