我试图在
MSDN上跟随初学者的演示视频到WCF页面.
第一个视频或多或少都很好.我现在正走向第二个视频的结尾.我正在使用VS2010 / .NET 4.0,而视频似乎使用的是VS2008(我假设是.NET 3.5,但我不记得).
我们刚刚添加了3个端点：一个普通的http,net.tcp和net.pipe.当我现在尝试运行项目时,Web服务无法启动.
System.InvalidOperationException: Cannot load the X.509 certificate identity specified in the configuration. at System.ServiceModel.Description.ConfigLoader.LoadIdentity(IdentityElement element) at System.ServiceModel.Description.ConfigLoader.LoadServiceDescription(ServiceHostBase host,ServiceDescription description,ServiceElement serviceElement,Action`1 addBaseAddress) at System.ServiceModel.ServiceHostBase.LoadConfigurationSectionInternal(ConfigLoader configLoader,ServiceElement serviceSection) at System.ServiceModel.ServiceHostBase.LoadConfigurationSectionInternal(ConfigLoader configLoader,String configurationName) at System.ServiceModel.ServiceHostBase.ApplyConfiguration() at System.ServiceModel.ServiceHostBase.InitializeDescription(UriSchemeKeyedCollection baseAddresses) at System.ServiceModel.ServiceHost.InitializeDescription(Type serviceType,UriSchemeKeyedCollection baseAddresses) at System.ServiceModel.ServiceHost..ctor(Type serviceType,Uri[] baseAddresses) at Microsoft.Tools.SvcHost.ServiceHostHelper.CreateServiceHost(Type type,ServiceKind kind) at Microsoft.Tools.SvcHost.ServiceHostHelper.OpenService(ServiceInfo info)
基于我的Google fu,我遇到了这个帖子：“Cannot load the X.509 certificate identity specified in the configuration”
我真的不想参与证书,因为我还在尝试基础知识,所以我按照该帖子中的建议添加了< dns value =“localhost”/>标签.异常更改：
Please try changing the HTTP port to 8732 or running as Administrator. System.ServiceModel.AddressAccessDeniedException: HTTP could not register URL http://+:8080/EvalService/. Your process does not have access rights to this namespace (see http://go.microsoft.com/fwlink/?LinkId=70353 for details). ---> System.Net.HttpListenerException: Access is denied at System.Net.HttpListener.AddAllPrefixes() at System.Net.HttpListener.Start() at System.ServiceModel.Channels.SharedHttpTransportManager.OnOpen() --- End of inner exception stack trace --- at System.ServiceModel.Channels.SharedHttpTransportManager.OnOpen() at System.ServiceModel.Channels.TransportManager.Open(TransportChannelListener channelListener) at System.ServiceModel.Channels.TransportManagerContainer.Open(SelectTransportManagersCallback selectTransportManagerCallback) at System.ServiceModel.Channels.TransportChannelListener.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.HttpChannelListener.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Channels.DatagramChannelDemuxer`2.OnOuterListenerOpen(ChannelDemuxerFilter filter,IChannelListener listener,TimeSpan timeout) at System.ServiceModel.Channels.SingletonChannelListener`3.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Dispatcher.ChannelDispatcher.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.ServiceHostBase.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Security.NegotiationTokenAuthenticator`1.OnOpen(TimeSpan timeout) at System.ServiceModel.Security.WrapperSecurityCommunicationObject.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Security.CommunicationObjectSecurityTokenAuthenticator.Open(TimeSpan timeout) at System.ServiceModel.Security.SecurityUtils.OpenCommunicationObject(ICommunicationObject obj,TimeSpan timeout) at System.ServiceModel.Security.SecurityUtils.OpenTokenAuthenticatorIfrequired(SecurityTokenAuthenticator tokenAuthenticator,TimeSpan timeout) at System.ServiceModel.Security.SecurityProtocolFactory.Open(String propertyName,Boolean requiredForForwardDirection,SecurityTokenAuthenticator authenticator,TimeSpan timeout) at System.ServiceModel.Security.SymmetricSecurityProtocolFactory.OnOpen(TimeSpan timeout) at System.ServiceModel.Security.WrapperSecurityCommunicationObject.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Security.SecurityProtocolFactory.Open(Boolean actAsInitiator,TimeSpan timeout) at System.ServiceModel.Security.SecurityListenerSettingsLifetimeManager.Open(TimeSpan timeout) at System.ServiceModel.Channels.SecurityChannelListener`1.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Dispatcher.ChannelDispatcher.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.ServiceHostBase.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Security.SecuritySessionSecurityTokenAuthenticator.OnOpen(TimeSpan timeout) at System.ServiceModel.Security.WrapperSecurityCommunicationObject.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Security.CommunicationObjectSecurityTokenAuthenticator.Open(TimeSpan timeout) at System.ServiceModel.Security.SecurityUtils.OpenCommunicationObject(ICommunicationObject obj,TimeSpan timeout) at System.ServiceModel.Security.SecuritySessionServerSettings.OnOpen(TimeSpan timeout) at System.ServiceModel.Security.WrapperSecurityCommunicationObject.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Security.SecuritySessionServerSettings.Open(TimeSpan timeout) at System.ServiceModel.Security.SecurityListenerSettingsLifetimeManager.Open(TimeSpan timeout) at System.ServiceModel.Channels.SecurityChannelListener`1.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Dispatcher.ChannelDispatcher.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.ServiceHostBase.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open() at Microsoft.Tools.SvcHost.ServiceHostHelper.OpenService(ServiceInfo info) System.Net.HttpListenerException (0x80004005): Access is denied at System.Net.HttpListener.AddAllPrefixes() at System.Net.HttpListener.Start() at System.ServiceModel.Channels.SharedHttpTransportManager.OnOpen()
所以,我试着说它说：将端口更改为8732,但仍然抛出异常,这次说请尝试将HTTP端口更改为8732 … HTTP无法注册URL http：//：8732 / EvalService / ….：P
我试过评论新的终点无济于事.即使是原始的也会因此错误而失败.如果我把它们放回原来的端口[不是那么] 1337也没关系.
这是App.config,并没有什么突出的问题：
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.web>
<compilation debug="true" />
</system.web>
<system.serviceModel>
<services>
<service name="EvalServiceLibrary.EvalService">
<clear />
<endpoint address="ws" binding="wsHttpBinding" contract="EvalServiceLibrary.IEvalService"
listenUriMode="Explicit">
<identity>
<dns value="localhost" />
<certificateReference storeName="My" storeLocation="LocalMachine"
x509FindType="FindBySubjectDistinguishedName" />
</identity>
</endpoint>
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"
listenUriMode="Explicit">
<identity>
<dns value="localhost" />
<certificateReference storeName="My" storeLocation="LocalMachine"
x509FindType="FindBySubjectDistinguishedName" />
</identity>
</endpoint>
<endpoint address="basic" binding="basicHttpBinding" contract="EvalServiceLibrary.IEvalService"
listenUriMode="Explicit">
<identity>
<dns value="localhost" />
<certificateReference storeName="My" storeLocation="LocalMachine"
x509FindType="FindBySubjectDistinguishedName" />
</identity>
</endpoint>
<endpoint address="net.tcp://localhost:8888/EvalService" binding="netTcpBinding"
contract="EvalServiceLibrary.IEvalService" listenUriMode="Explicit">
<identity>
<dns value="localhost" />
<certificateReference storeName="My" storeLocation="LocalMachine"
x509FindType="FindBySubjectDistinguishedName" />
</identity>
</endpoint>
<endpoint address="net.pipe://localhost/EvalService" binding="netNamedPipeBinding"
bindingConfiguration="" contract="EvalServiceLibrary.IEvalService" />
<host>
<baseAddresses>
<add baseAddress="http://localhost:8080/EvalService" />
</baseAddresses>
</host>
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior>
<serviceMetadata httpGetEnabled="True"/>
<serviceDebug includeExceptionDetailInFaults="False" />
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>
</configuration>
有什么问题/我该如何解决？
