C# WCF 自托管打开但被浏览器拒绝答案

【问题标题】：C# WCF self-hosting opened but refused by browsersC# WCF 自托管打开但被浏览器拒绝
【发布时间】：2016-11-22 00:26:37
【问题描述】：

我有一个 WCF 自托管在作为本地系统运行的 Windows 服务中。 WCF 配置以编程方式完成（意味着没有 app.config 配置）。

此 WCF 服务主机已正确打开，没有任何异常，我可以在调试模式下看到 2 个最终端点（元数据的主端点和 mex 端点）。

当我打开网络浏览器 (IE) 到我的主要端点 "https://myserver.mydomain.fr:443/endpoint" 时，我收到错误 "无法显示此页面"。如果我运行 IE 网络诊断，我得到：“此驱动程序或远程资源未配置为接受端口 https 上的连接”

网址已通过 netsh http add urlacl url=https://myserver.mydomain.fr:443/endpoint/ 保留，并且证书已正确附加到端口 443（带有此 Windows 服务的 GUID 和证书指纹）。

你知道我应该把精力放在哪里吗？关于 WCF 配置？它工作但几天前停止工作......

UPDATE1：这是我的代码。

我的主要 ServiceHost 类是：

public class CustomServiceHost : ServiceHost
{
    private string _AssembyIDOfWindowsService=String.Empty;
    private string _mainEndPointRelativeAddress = String.Empty;
    private string _mexRelativeAddress = "mex";

    public CustomServiceHost(Type serviceType, Uri[] baseAddresses, string mainEndPointRelativeAddress, string mexRelativeAddress)
    : base(serviceType, baseAddresses)
    {
        _mainEndPointRelativeAddress = mainEndPointRelativeAddress;
        _mexRelativeAddress = mexRelativeAddress;
    }

    protected override void InitializeRuntime()
    {
        //Add Service debug behavior
        AddServiceDebugBehavior();

        //Add main endpoint and mex endpoint
        AddEndpoints();

        //Configure throttling: means number max of connections, sessions and objects
        ConfigureThrottling();

        //Allow clients to connect without client certificates
        Credentials.ClientCertificate.Authentication.RevocationMode = System.Security.Cryptography.X509Certificates.X509RevocationMode.NoCheck;

            Base.InitializeRuntime(); //My error was here... WTF... So easy...
    }

    /// <summary>
    /// Add main endpoint on wer server and mex endpoint for operations signatures
    /// </summary>
    private void AddEndpoints()
    {
        BasicHttpsBinding basicHttpsBinding = WcfHelpers.ConfigureBasicHttpsBinding();

        foreach (Uri address in this.BaseAddresses)
        {
            //Create endpoint with or without an endpoint name (ie https://myserver.mydomain.fr/443 or https://myserver.mydomain.fr/443/endpoint )
            ServiceEndpoint endpoint = new ServiceEndpoint(
                ContractDescription.GetContract(Description.ServiceType),
                basicHttpsBinding,
                new EndpointAddress(address + _mainEndPointRelativeAddress));

            //Add main service endpoint to service
            AddServiceEndpoint(endpoint);

            //adding behavior
            AddServiceMetadataBehavior();

            //adding mex endpoint (address.AbsoluteUri always finish with \ so not needed between base address and mexRelativeEndpoint
            AddServiceEndpoint(
                ServiceMetadataBehavior.MexContractName,
                MetadataExchangeBindings.CreateMexHttpsBinding(),
                address.AbsoluteUri + _mexRelativeAddress);
        }
    }

    /// <summary>
    /// Add debug behavior if not already done
    /// </summary>
    private void AddServiceDebugBehavior()
    {
        ServiceDebugBehavior debugBehavior = Description.Behaviors.Find<ServiceDebugBehavior>();

        if (debugBehavior == null)
        {
            Description.Behaviors.Add(
                new ServiceDebugBehavior() { IncludeExceptionDetailInFaults = true });
        }
        else
        {
            if (!debugBehavior.IncludeExceptionDetailInFaults)
                debugBehavior.IncludeExceptionDetailInFaults = true;
        }
    }

    /// <summary>
    /// Add service metadata behavior
    /// </summary>
    private void AddServiceMetadataBehavior()
    {
        ServiceMetadataBehavior metadataBehavior = Description.Behaviors.Find<ServiceMetadataBehavior>();

        if (metadataBehavior == null)
        {
            ServiceMetadataBehavior serviceMetadataBehavior = new ServiceMetadataBehavior();
            serviceMetadataBehavior.HttpsGetEnabled = true;
            Description.Behaviors.Add(serviceMetadataBehavior);
        }
    }

    /// <summary>
    /// Configure max numbers of concurrent accesses (calls, instances and sessions)
    /// </summary>
    private void ConfigureThrottling()
    {
        ServiceThrottlingBehavior throttleBehavior = Description.Behaviors.Find<ServiceThrottlingBehavior>();

        if (throttleBehavior != null) return;

        throttleBehavior = new ServiceThrottlingBehavior
        {
            MaxConcurrentCalls = 100, // MaxConcurrentCalls should be set to less than the SQL connection pool size in queued scenarios
            MaxConcurrentInstances = 100,
            MaxConcurrentSessions = 100
        };

        Description.Behaviors.Add(throttleBehavior);
    }
}

为了配置httpsbinding，我使用了这个：

/// <summary>
/// Used by server and clients to define common bindings (thats why its a static method)
/// </summary>
public class WcfHelpers
{
    public static BasicHttpsBinding ConfigureBasicHttpsBinding()
    {
        BasicHttpsBinding basicHttpsBinding;

        basicHttpsBinding = new BasicHttpsBinding
        {
            Name = "myBasicHttpsBinding",

            OpenTimeout = new TimeSpan(0, 10, 0),
            CloseTimeout = new TimeSpan(0, 10, 0),
            SendTimeout = new TimeSpan(0, 10, 0),
            MaxBufferPoolSize = 104857600,
            MaxReceivedMessageSize = 104857600,
            Namespace = "https://myserver.mydomain.fr/443/endpoint",
            ReaderQuotas = new XmlDictionaryReaderQuotas()
            {
                MaxDepth = 104857600,
                MaxStringContentLength = 104857600,
                MaxArrayLength = 104857600,
                MaxBytesPerRead = 104857600,
                MaxNameTableCharCount = 104857600
            },
            Security =
            {
                Mode = BasicHttpsSecurityMode.Transport
            }
        };
        return basicHttpsBinding;
    }
}

最后我像这样创建我的 ServiceHost：

//Create my ServiceHost
CustomServiceHost _serviceHost = new CustomServiceHost(typeof(WCF_Service_Library.Service)
                        , new Uri[] { new Uri("https://myserver.mydomain.fr:443/") }
                        , "endpoint"
                        , "mex");

//Attach a selected X509 certificate (X509Certificate2 certFound)
_serviceHost.Credentials.ServiceCertificate.Certificate = certFound;

//Open ServiceHost
_serviceHost.Open();

...

//Close ServiceHost
_serviceHost.Close();

UPDATE2：WCF 日志文件为：

<events><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>0</EventID><Type>3</Type><SubType Name="Transfer">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:55:54.1825288Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{00000000-0000-0000-0000-000000000000}" RelatedActivityID="{de1073e0-a063-4b78-a802-e2ea11c2711d}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>131085</EventID><Type>3</Type><SubType Name="Start">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:55:54.1985712Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{de1073e0-a063-4b78-a802-e2ea11c2711d}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData><TraceData><DataItem><TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Start"><TraceIdentifier>http://msdn.microsoft.com/fr-FR/library/System.ServiceModel.Diagnostics.ActivityBoundary.aspx</TraceIdentifier><Description>Limite d'activité.</Description><AppDomain>Windows Service</AppDomain><ExtendedData xmlns="http://schemas.microsoft.com/2006/08/ServiceModel/DictionaryTraceRecord"><ActivityName>Construire ServiceHost 'WCF_Service_Library.Service'.</ActivityName><ActivityType>Construct</ActivityType></ExtendedData></TraceRecord></DataItem></TraceData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>524326</EventID><Type>3</Type><SubType Name="Information">0</SubType><Level>8</Level><TimeCreated SystemTime="2016-07-19T09:55:54.1985712Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{de1073e0-a063-4b78-a802-e2ea11c2711d}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData><TraceData><DataItem><TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Information"><TraceIdentifier>http://msdn.microsoft.com/fr-FR/library/System.ServiceModel.GetServiceElement.aspx</TraceIdentifier><Description>Obtenir ServiceElement.</Description><AppDomain>Windows Service</AppDomain><ExtendedData xmlns="http://schemas.microsoft.com/2006/08/ServiceModel/ServiceConfigurationTraceRecord"><FoundServiceElement>False</FoundServiceElement></ExtendedData></TraceRecord></DataItem></TraceData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>0</EventID><Type>3</Type><SubType Name="Transfer">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:55:54.2135766Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{de1073e0-a063-4b78-a802-e2ea11c2711d}" RelatedActivityID="{00000000-0000-0000-0000-000000000000}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>131085</EventID><Type>3</Type><SubType Name="Stop">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:55:54.2135766Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{de1073e0-a063-4b78-a802-e2ea11c2711d}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData><TraceData><DataItem><TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Stop"><TraceIdentifier>http://msdn.microsoft.com/fr-FR/library/System.ServiceModel.Diagnostics.ActivityBoundary.aspx</TraceIdentifier><Description>Limite d'activité.</Description><AppDomain>Windows Service</AppDomain><ExtendedData xmlns="http://schemas.microsoft.com/2006/08/ServiceModel/DictionaryTraceRecord"><ActivityName>Construire ServiceHost 'WCF_Service_Library.Service'.</ActivityName><ActivityType>Construct</ActivityType></ExtendedData></TraceRecord></DataItem></TraceData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>0</EventID><Type>3</Type><SubType Name="Transfer">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:55:54.2765741Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{00000000-0000-0000-0000-000000000000}" RelatedActivityID="{c002e9ab-b644-4f63-8efe-ce7b77e403e3}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>131085</EventID><Type>3</Type><SubType Name="Start">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:55:54.2765741Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{c002e9ab-b644-4f63-8efe-ce7b77e403e3}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData><TraceData><DataItem><TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Start"><TraceIdentifier>http://msdn.microsoft.com/fr-FR/library/System.ServiceModel.Diagnostics.ActivityBoundary.aspx</TraceIdentifier><Description>Limite d'activité.</Description><AppDomain>Windows Service</AppDomain><ExtendedData xmlns="http://schemas.microsoft.com/2006/08/ServiceModel/DictionaryTraceRecord"><ActivityName>Ouvrir ServiceHost 'WCF_Service_Library.Service'.</ActivityName><ActivityType>Open</ActivityType></ExtendedData></TraceRecord></DataItem></TraceData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>524333</EventID><Type>3</Type><SubType Name="Information">0</SubType><Level>8</Level><TimeCreated SystemTime="2016-07-19T09:55:54.2765741Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{c002e9ab-b644-4f63-8efe-ce7b77e403e3}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData><TraceData><DataItem><TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Information"><TraceIdentifier>http://msdn.microsoft.com/fr-FR/library/System.ServiceModel.ServiceHostBaseAddresses.aspx</TraceIdentifier><Description>Adresses de base ServiceHost.</Description><AppDomain>Windows Service</AppDomain><Source>Windows_Service.CustomServiceHost/45867655</Source><ExtendedData xmlns="http://schemas.microsoft.com/2006/08/ServiceModel/CollectionTraceRecord"><BaseAddresses><Address>https://myserver.mydomain.fr:443/</Address></BaseAddresses></ExtendedData></TraceRecord></DataItem></TraceData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>0</EventID><Type>3</Type><SubType Name="Transfer">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:55:54.2765741Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{c002e9ab-b644-4f63-8efe-ce7b77e403e3}" RelatedActivityID="{00000000-0000-0000-0000-000000000000}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>131085</EventID><Type>3</Type><SubType Name="Stop">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:55:54.2765741Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{c002e9ab-b644-4f63-8efe-ce7b77e403e3}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData><TraceData><DataItem><TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Stop"><TraceIdentifier>http://msdn.microsoft.com/fr-FR/library/System.ServiceModel.Diagnostics.ActivityBoundary.aspx</TraceIdentifier><Description>Limite d'activité.</Description><AppDomain>Windows Service</AppDomain><ExtendedData xmlns="http://schemas.microsoft.com/2006/08/ServiceModel/DictionaryTraceRecord"><ActivityName>Ouvrir ServiceHost 'WCF_Service_Library.Service'.</ActivityName><ActivityType>Open</ActivityType></ExtendedData></TraceRecord></DataItem></TraceData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>0</EventID><Type>3</Type><SubType Name="Transfer">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:56:09.3075479Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{00000000-0000-0000-0000-000000000000}" RelatedActivityID="{19dd45d9-e0f7-4ffe-aa8e-4aaf7b5b18ba}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>131085</EventID><Type>3</Type><SubType Name="Start">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:56:09.3075479Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{19dd45d9-e0f7-4ffe-aa8e-4aaf7b5b18ba}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData><TraceData><DataItem><TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Start"><TraceIdentifier>http://msdn.microsoft.com/fr-FR/library/System.ServiceModel.Diagnostics.ActivityBoundary.aspx</TraceIdentifier><Description>Limite d'activité.</Description><AppDomain>Windows Service</AppDomain><ExtendedData xmlns="http://schemas.microsoft.com/2006/08/ServiceModel/DictionaryTraceRecord"><ActivityName>Fermer ServiceHost 'WCF_Service_Library.Service'.</ActivityName><ActivityType>Close</ActivityType></ExtendedData></TraceRecord></DataItem></TraceData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>524333</EventID><Type>3</Type><SubType Name="Information">0</SubType><Level>8</Level><TimeCreated SystemTime="2016-07-19T09:56:09.3075479Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{19dd45d9-e0f7-4ffe-aa8e-4aaf7b5b18ba}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData><TraceData><DataItem><TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Information"><TraceIdentifier>http://msdn.microsoft.com/fr-FR/library/System.ServiceModel.ServiceHostBaseAddresses.aspx</TraceIdentifier><Description>Adresses de base ServiceHost.</Description><AppDomain>Windows Service</AppDomain><Source>Windows_Service.CustomServiceHost/45867655</Source><ExtendedData xmlns="http://schemas.microsoft.com/2006/08/ServiceModel/CollectionTraceRecord"><BaseAddresses><Address>https://myserver.mydomain.fr:443/</Address></BaseAddresses></ExtendedData></TraceRecord></DataItem></TraceData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>0</EventID><Type>3</Type><SubType Name="Transfer">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:56:09.3075479Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{19dd45d9-e0f7-4ffe-aa8e-4aaf7b5b18ba}" RelatedActivityID="{00000000-0000-0000-0000-000000000000}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>131085</EventID><Type>3</Type><SubType Name="Stop">0</SubType><Level>255</Level><TimeCreated SystemTime="2016-07-19T09:56:09.3075479Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{19dd45d9-e0f7-4ffe-aa8e-4aaf7b5b18ba}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="4" /><Channel/><Computer>DEV01</Computer></System><ApplicationData><TraceData><DataItem><TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Stop"><TraceIdentifier>http://msdn.microsoft.com/fr-FR/library/System.ServiceModel.Diagnostics.ActivityBoundary.aspx</TraceIdentifier><Description>Limite d'activité.</Description><AppDomain>Windows Service</AppDomain><ExtendedData xmlns="http://schemas.microsoft.com/2006/08/ServiceModel/DictionaryTraceRecord"><ActivityName>Fermer ServiceHost 'WCF_Service_Library.Service'.</ActivityName><ActivityType>Close</ActivityType></ExtendedData></TraceRecord></DataItem></TraceData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>131073</EventID><Type>3</Type><SubType Name="Information">0</SubType><Level>8</Level><TimeCreated SystemTime="2016-07-19T09:56:09.4795464Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{00000000-0000-0000-0000-000000000000}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="2" /><Channel/><Computer>DEV01</Computer></System><ApplicationData><TraceData><DataItem><TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Information"><TraceIdentifier>http://msdn.microsoft.com/fr-FR/library/System.ServiceModel.Diagnostics.AppDomainUnload.aspx</TraceIdentifier><Description>Déchargement d'un domaine d'application.</Description><AppDomain>Windows Service</AppDomain><ExtendedData xmlns="http://schemas.microsoft.com/2006/08/ServiceModel/DictionaryTraceRecord"><AppDomain.FriendlyName>Windows Service</AppDomain.FriendlyName><ProcessName>Windows Service</ProcessName><ProcessId>6676</ProcessId></ExtendedData></TraceRecord></DataItem></TraceData></ApplicationData></E2ETraceEvent><E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"><EventID>131073</EventID><Type>3</Type><SubType Name="Information">0</SubType><Level>8</Level><TimeCreated SystemTime="2016-07-19T09:56:09.4795464Z" /><Source Name="System.ServiceModel" /><Correlation ActivityID="{00000000-0000-0000-0000-000000000000}" /><Execution ProcessName="Windows Service" ProcessID="6676" ThreadID="2" /><Channel/><Computer>DEV01</Computer></System><ApplicationData><TraceData><DataItem><TraceRecord Severity="Information" Channel="Debug" xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord"><TraceIdentifier>http://msdn.microsoft.com/fr-FR/library/System.ServiceModel.Diagnostics.AppDomainUnload.aspx</TraceIdentifier><Description>Déchargement AppDomain. AppDomain.FriendlyName Windows Service, ProcessName Windows Service, ProcessId 6676.</Description><AppDomain>Windows Service</AppDomain></TraceRecord></DataItem></TraceData></ApplicationData></E2ETraceEvent></events>

感谢您的帮助！

【问题讨论】：

启用 WCF 跟踪并使用 Fiddler。这可能会显示一些关于下一步该做什么的提示。
谢谢，我现在就做！ :)
出于我的好奇，您需要设置防火墙例外还是什么？
不需要防火墙例外....我的 FW 已开启。
好的，我在ServiceHost.Open()之前看到了一个奇怪的信息跟踪：Get ServiceElement returns FoundServiceElement=False...我没有ServiceHostFactory...它与？

标签： c# wcf https self-hosting

【解决方案1】：

重新安装并重启主机服务。

实现以下 wcf 处理程序

serviceHost.Opening += new EventHandler(serviceHost_Opening);
serviceHost.Opened += new EventHandler(serviceHost_Opened);
serviceHost.Closing += new EventHandler(serviceHost_Closing);
serviceHost.Closed += new EventHandler(serviceHost_Closed);
serviceHost.Faulted += new EventHandler(serviceHost_Faulted);
serviceHost.UnknownMessageReceived += new EventHandler<UnknownMessageReceivedEventArgs>(serviceHost_UnknownMessageReceived);

serviceHost.Open();

同时检查 windows 事件和 netstat

netstat -aon | find ":443"

查找端口绑定是否实际处于活动状态以及哪个程序属于该 PID。

请注意，服务主机打开后不要关闭（在windows服务OnStart打开wcp，在OnStop关闭）

还可以查看 specifying endpoint address in code 的 msdn 示例

Uri baseAddress = new Uri("http://localhost:8000/HelloService");
string address = "http://localhost:8000/HelloService/MyService";

using (ServiceHost serviceHost = new ServiceHost(typeof(HelloService), baseAddress))
{
    serviceHost.AddServiceEndpoint(typeof(IHello), new BasicHttpBinding(), address);
    serviceHost.Open();
    Console.WriteLine("Press <enter> to terminate service");
    Console.ReadLine();
    serviceHost.Close();
}

最后一点，我希望你应该添加

base.InitializeRuntime();

结尾是protected override void InitializeRuntime()

【讨论】：

我已经重新安装并重新启动了几次。没有变化。并且没有 Windows 事件错误或警告。
如果 netstat 没有返回结果 => wcf 服务没有监听端口，这很重要。 wcf 处理程序的日志呢：你实现它们了吗？（我正在阅读您的问题更新......我可能会编辑我的答案）
我还没有实现处理程序，但我会的。我在 UPDATE2 中添加了 WCF 日志文件...感谢您的指导...您帮了我很多忙！
好的，我已经实现了这些处理程序，只有 2 个在启动时被调用（CustomerServiceHost_Opening 和 CustomerServiceHost_Opened），2 个在停止时被调用：（CustomerServiceHost_Closing 和 CustomerServiceHost_Closed）。所以，在这些触发的事件上听起来不错......
我怎么能错过它！！！ :) 感谢机器学习，我之前的代码现在一切正常......