终于搞定 RosettaNet 大文件PIP 公网传送问题

, 其实很简单，就是几个地方设置调整

1.Web.config 调整httpRuntime, executionTimeout, maxRequestLength;

<configuration>
  <system.web>
    ...
    <httpRuntime executionTimeout="3600" maxRequestLength="1024000"/>

2. 修改 RosettaNet Gateway WebApp

private static HttpWebRequest CreateOuterHttpRequest(Uri url)

{
            HttpWebRequest request = (HttpWebRequest) HttpWebRequest.Create(url);
            string webProxyUrl = System.Configuration.ConfigurationManager.AppSettings["WebProxyUrl"];
            if (webProxyUrl != null && webProxyUrl.Length > 0)
            {
                WebProxy webproxy = new WebProxy();
                webproxy.Address = new Uri(webProxyUrl);
                request.Proxy = webproxy;
            }

            request.KeepAlive = false;
            //request.ProtocolVersion = HttpVersion.Version10;
            request.Timeout = 7200000;
            request.ReadWriteTimeout = 7200000;
            request.PreAuthenticate = true;
            request.Credentials =  CredentialCache.DefaultCredentials;
            request.Method = "POST";

            return request;
        }