how to configure spring cloud gateway to switch app instance

Question

I have spring cloud gateway, eureka, and 2 app instances.

Gateway settings:

eureka:
  client:
    fetch-registry: true
    register-with-eureka: true
    service-url:
      defaultZone: http://127.0.0.1:8761/eureka
spring:
  application:
    name: Gateway
  cloud:
    gateway:
      routes:
        - id: client
          uri: lb://CLIENT
          predicates:
            - Path=/client/**
          filters:
            - RewritePath=/client/(?<segment>.*), /${segment}

When app instance 1 is down gateway will connect to app instance 2.

How to control time (number of retries?) after which gateway will switch to next instance?

---

UPDATE:

Gateway is receiving list of registered app instances from Eureka. The problem that statuses are not correct. When app instance 1 is down, gateway will receive new status about 30s late than status for this app updated in Eureka UI. I played with different properties on Eureka server and Gateway but with no luck.

Any suggestion?

question from:https://stackoverflow.com/questions/65840175/how-to-configure-spring-cloud-gateway-to-switch-app-instance

Answer 1

Waitting for answers