enter the url of
feign calling zuul
has been bothering me for two days, and I still don't understand the zuul application scenario. It turns out that zuul is on the provider side and feign is on the provider side. If the provider interface is provided directly to the external call, it will be intercepted by zuul, and if the micro-service module is called by the micro-service module, the feign will be used (for example, the address module will be called first when the user places an order).
has the problem been solved? If it has been solved, can you give me a solution
recently there are a lot of major updates to springboot2, so I m going to take a look at spring-webflux s use of the built-in netty container as a startup container. although I have just encountered some holes in my hands, I have seen the effect as ...
< H2 > problem description < H2 > in the process of using feign, turn on the circuit breaker by configuring feign.hystrix.enabled=true . However, the fallback will be executed directly after startup and will not determine whether the call was success...
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I have reported so many mistakes: com.sun.jersey.api.client.ClientHandlerException: java.net.ConnectException: Connection refused: connect Caused by: java.net.ConnectException: Connection refused: connect 2018-11-22 21 br 1312.777 WARN 10848-[main] c...
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https: blog.csdn.net Linyizu... when a springCloud client cannot register a service with eureka, many solutions add the following to the service pom <dependency> <groupId>org.springframework.boot< groupId> <artifactId>...
In springcloud micro-service, the gateway needs to carry two parameters, one is accessToken and the other is version version number, but the backend service does not need these two parameters. for example, the back-end service is originally like this ...
I have configured @ ControllerAdvice for unified exception handling in the zuul project, but it doesn t seem to work. Is there any good unified exception handling? ...
@FeignClient(name = "china-mobile-api", url = "${url.cn.mobile}", configuration = FeignConfig.class ) @RequestMapping(value = " order v2", consumes = {"application x-...
in springcloud if the backend service has @RequestMapping(" test") pubilc void test(@RequestBody MyPram myParam){ ... } in the filter of the zuul gateway, I want to get the value of myParam, RequestContext ctx = RequestContext.get...