RealServer1/2 部署返回用戶頭像服務,SoftProxy 部署第 7 層軟負載,TestClient1/2 部署 LoadRunner 測試。
300 虛擬用戶,每用戶模擬 1000 客戶端,共 30 萬在線用戶,每 5 秒取一次頭像。
SoftProxy 每秒處理 6 萬請求,CPU < 80%,記憶體 < 5GB。
HttpWebRequest 相關屬性關閉不需功能:httpRequest.ServicePoint.Expect100Continue = false; httpRequest.ServicePoint.UseNagleAlgorithm = false; httpRequest.AllowWriteStreamBuffering = false; httpRequest.AllowAutoRedirect = false; httpRequest.AuthenticationLevel = AuthenticationLevel.None; httpRequest.AutomaticDecompression = DecompressionMethods.None; HttpRequestCachePolicy noCachePolicy = new HttpRequestCachePolicy(HttpRequestCacheLevel.NoCacheNoStore); httpRequest.CachePolicy = noCachePolicy;