spring-cloud-netflix

I have one Eureka Server A and two client instances of B(Client3) and C(Client4) I got logs from Eureka Server, which are as follows : 2018-01-25 12:56:27.828 INFO 7145 --- [nio-8765-exec-2] c.n.e.registry.AbstractInstanceRegistry : Registered instance CLIENT3/client3:bb488bb73fd313321e393915f746bfe5 with status UP (replication=false) 2018-01-25 12:56:28.417 INFO 7145 --- [nio-8765-exec-3] c.n.e.registry.AbstractInstanceRegistry : Registered instance CLIENT3/client3:bb488bb73fd313321e393915f746bfe5 with status UP (replication=true) 2018-01-25 12:56:33.028 INFO 7145 --- [nio-8765-exec-3] c.n.e

I'm going to secure my Spring Cloud Application with OAuth2 and XACML (using AuthZForce, Balana, AT&T XACML or something similar). I want to use the microservices from Spring-Cloud(-Netflix). To make XACML available I think that I need this: PEP for each existing API-service PDP's as new services, that are used by PEP's. Because Spring-Cloud(-Netflix) has load-balancing functions (Eureka) I need to register this services on Eureka and implement a REST-API. Because all PDP's should use the same policies, they need to be stored centrally (Policy Provider) Which framework is most suitable for

I'm going to implement API Gateway using Netflix Zuul. Is it possible to setup any rules for protection against: SQL Injection, XML Threat Protection JSON Threat Protection I found only external solution (API Gateways) supporting it :( 来源： https://stackoverflow.com/questions/52422198/is-it-possible-to-use-spring-api-gateway-for-threat-protection

I am trying to implement Microservices architecture backend using Spring Boot 1.5.6.RELEASE and Spring Cloud Dalston.SR3 that would be consumed by mobile/web endpoints. API Gateway application @SpringBootApplicatio @EnableEurekaClient @EnableZuulProxy public class GatewayApplication { public static void main(String[] args) { SpringApplication.run(GatewayApplication.class, args); } } API security @Configuration @EnableWebSecurity @Order(ManagementServerProperties.ACCESS_OVERRIDE_ORDER) @EnableOAuth2Sso public class WebSecurityConfiguration extends WebSecurityConfigurerAdapter { @Override public

I have created two AWS Beanstalk envs, each with their own version of the applications. The urls for these envs are https://beta.myserver.com/v1073 and https://beta.myserver.com/v1084 . These urls point to the load balancer. Now I also have a Zuul implementation that have the following configurations. zuul: routes: beta: path: /api/** serviceId: beta-root strip-prefix: false sensitive-headers: Cookie,Set-Cookie ribbon: eureka: enabled: false hystrix: command: default: execution: isolation: thread: timeoutInMilliseconds: 5000 beta-root: ribbon: listOfServers: https://beta.myserver.com Request

The Spring Cloud doc says: If Hystrix is on the classpath, by default Feign will wrap all methods with a circuit breaker. That's good but how do I configure the Hystrix options to ignore certain exceptions? I've an ErrorDecoder implementation that maps HTTP status code to exceptions. If I put @HystrixCommand on the method, does Feign honor that? Our requirement is to log various details about every HTTP call made out to dependencies. Currently I've a decorated RestTemplate that does this. From what I see in the code and based on Dave Syer's answer here , Feign does't use a RestTemplate . So

I have created eureka service registry and registered services into that. Currently only one instance of a service is running. How to add multiple instances of a same service? I am developing standalone application. And I am accessing services through Rest Template.I am following https://spring.io/guides/gs/service-registration-and-discovery/ Each instance would need to have a unique instanceId , normally configured in application.yml using: ... eureka: instance: metadataMap: instanceId: ${spring.application.name}:${server.port} ... Adding the port to the instanceId allows to run multiple