msaProject/zuulgatewayserver/bin/main/application.yml

spring:
  application:
    name: api-endpoint

eureka:
  client:
    fetch-registry: true
    service-url:
      defaultZone: http://${EUREKA}/eureka

zuul:
  ignored-services: "*"
  prefix: /api
  routes:
    icd-search:
      path: /icd/**
      strip-prefix: false

hystrix:
  command:
    ignored-services:
      execution:
        isolation:
          strategy: THREAD
          thread:
            timeoutInMilliseconds: 61000

ribbon:
  ConnectTimeout: 60000
  ReadTimeout: 60000

icd-search:
  ribbon:
    NIWSServerListClassName: com.netflix.niws.loadbalancer.DiscoveryEnabledNIWSServerList
    ConnectTimeout: 50000
    ReadTimeout: 50000
    MaxTotalHttpConnections: 500
    MaxConnectionsPerHost: 100