WCF - 无法获取元数据

它使用IIS 7在Intranet中运行，并且无论何时在IIS管理器中启用匿名身份验证，它都能正常工作。如果我禁用它，并尝试使用wcftestclient然后我得到下面的错误来运行它，WCF - 无法获取元数据

Error: Cannot obtain Metadata from http://myserver/testing/eval.svc If this is a Windows (R) Communication Foundation service to which you have access, please check that you have enabled metadata publishing at the specified address. For help enabling metadata publishing, please refer to the MSDN documentation at http://go.microsoft.com/fwlink/?LinkId=65455.WS-Metadata Exchange Error URI: http://myserver/testing/eval.svc Metadata contains a reference that cannot be resolved: 'http://myserver/testing/eval.svc'. The HTTP request is unauthorized with client authentication scheme 'Anonymous'.

这是我的web.config文件，

<system.serviceModel> 
<bindings> 
    <wsHttpBinding> 
     <binding name="Binding1"> 
      <security mode="Transport"> 
       <transport clientCredentialType="Windows" /> 
       <message establishSecurityContext="true" /> 
      </security> 
     </binding> 
    </wsHttpBinding> 
    <basicHttpBinding> 
     <binding name="httpBinding"> 
      <security mode="Transport"> 
       <transport clientCredentialType="Windows" /> 
      </security> 
     </binding> 
    </basicHttpBinding>  
</bindings> 

<services> 
    <service behaviorConfiguration="ServiceBehavior" name="EvalServiceLibrary.EvalService"> 
    <endpoint address="" binding="wsHttpBinding" bindingConfiguration="Binding1" contract="EvalServiceLibrary.IEvalService"> 
     <identity> 
     <dns value="myserver.mydomain.com" /> 
     </identity> 
    </endpoint> 
    <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" /> 
    <endpoint address="basic" binding="basicHttpBinding" contract="EvalServiceLibrary.IEvalService" /> 
    </service> 
</services> 

<behaviors> 
    <serviceBehaviors> 
    <behavior name="ServiceBehavior"> 
     <!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment --> 
     <serviceMetadata httpGetEnabled="true" /> 
     <!-- To receive exception details in faults for debugging purposes, set the value below to true. Set to false before deployment to avoid disclosing exception information --> 
     <serviceDebug includeExceptionDetailInFaults="false" /> 
    </behavior> 
    </serviceBehaviors> 
</behaviors>

正如你可以看到我使用mexHttpBinding端点填充元数据。所以任何建议都是值得欢迎

谢谢 m0dest0。

来源

2012-04-28 m0dest0

删除MEX终点并离开。 Mex端点需要启用匿名认证。

来源

2012-04-28 12:04:33 Javi

哈维是正确的，我不得不删除MEX端点和公正的记录，这是web.config文件的最终版本：

<system.serviceModel> 
<bindings> 
    <basicHttpBinding> 
     <binding name="basicBinding"> 
      <security mode="TransportCredentialOnly"> 
       <transport clientCredentialType="Windows" /> 
      </security> 
     </binding> 
    </basicHttpBinding> 
</bindings> 
<services> 
    <service name="EvalServiceLibrary.EvalService" behaviorConfiguration="ServiceBehavior"> 
     <endpoint address="" binding="basicHttpBinding" bindingConfiguration="basicBinding" contract="EvalServiceLibrary.IEvalService"> 
     </endpoint> 
    </service> 
</services> 
<behaviors> 
    <serviceBehaviors> 
     <behavior name="ServiceBehavior"> 
      <serviceDebug includeExceptionDetailInFaults="true" /> 
      <serviceMetadata httpGetEnabled="false" /> 
     </behavior> 
    </serviceBehaviors> 
</behaviors> 
</system.serviceModel>

来源

2012-04-29 01:46:32 m0dest0

WCF - 无法获取元数据

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