配置在GlobalConfiguration中即可 ``` { "Routes": [], "Aggregates": [], "GlobalConfiguration": { "RequestIdKey": null, "ServiceDiscoveryProvider": { "Host": "192.168.80.100", // Consul Service IP "Port": 8500 // Consul Service Port }, "RateLimitOptions": { "DisableRateLimitHeaders": false, // Http头 X-Rate-Limit 和 Retry-After 是否禁用 "QuotaExceededMessage": "你的访问过于频繁请稍后在试", // 当请求过载被截断时返回的消息 "HttpStatusCode": 253, // 当请求过载被截断时返回的http status "ClientIdHeader": "client_id" // 用来识别客户端的请求头，默认是 ClientId }, "QoSOptions": { "ExceptionsAllowedBeforeBreaking": 3, "DurationOfBreak": 5000, "TimeoutValue": 5000 }, "BaseUrl": null, "LoadBalancerOptions": { "Type": "LeastConnection", "Key": null, "Expiry": 0 }, "DownstreamScheme": "http", "HttpHandlerOptions": { "AllowAutoRedirect": false, "UseCookieContainer": false, "UseTracing": false } } } ```