[英]WCF Error: Metadata publishing for this service is currently disabled
我想发布一个带有basicHttpBinding配置的Web服务。 我正在使用basicHttpBinding配置来增加默认消息大小65536字节。 我遇到的问题是,当我使用如下所示的web.config设置时,出现错误:
当前禁用了此服务的元数据发布。
我的主要目标是能够增加默认消息大小并能够将二进制文件保存在数据库中,因此欢迎使用其他任何配置,但是我试图将其保持尽可能简单以避免出现更多问题。
您能找出我的配置有什么问题吗? Service.config代码如下。
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="basicHttpEndpointBinding" closeTimeout="01:01:00"
openTimeout="01:01:00" receiveTimeout="01:10:00" sendTimeout="01:01:00"
allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="2147483646" maxBufferPoolSize="2147483646" maxReceivedMessageSize="2147483646"
messageEncoding="Mtom" textEncoding="utf-8" transferMode="StreamedRequest"
useDefaultWebProxy="true">
<readerQuotas maxDepth="2147483646" maxStringContentLength="2147483646" maxArrayLength="2147483646"
maxBytesPerRead="2147483646" maxNameTableCharCount="2147483646" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<services>
<service name="WITSService.WITSService" behaviorConfiguration="DragDrop.Service.ServiceBehavior" >
<endpoint address="" binding="basicHttpBinding" bindingConfiguration="basicHttpEndpointBinding" contract="DragDrop.Service.IService">
<identity>
<dns value="localhost"/>
</identity>
</endpoint>
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
</service>
</services>
<!--<services>
<service name="WITSService.WITSService">
<endpoint address="" binding="basicHttpBinding" contract="WITSService.WITSService">
<identity>
<dns value="localhost" />
</identity>
</endpoint>
<endpoint address="mex" binding="basicHttpBinding" contract="IMetadataExchange" />
</service>
</services>-->
<behaviors>
<serviceBehaviors>
<behavior name="DragDrop.Service.ServiceBehavior">
<serviceMetadata httpGetEnabled="true"/>
<serviceDebug includeExceptionDetailInFaults="false"/>
<dataContractSerializer maxItemsInObjectGraph="2147483646"/>
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
</system.serviceModel>
<system.webServer>
<security>
<requestFiltering>
<requestLimits maxAllowedContentLength="500000000" />
</requestFiltering>
</security>
<modules runAllManagedModulesForAllRequests="true" />
</system.webServer>
将此配置放在您的web.config中。
<?xml version="1.0"?>
<configuration>
<system.web>
<httpRuntime executionTimeout="4800" maxRequestLength="2097150"/>
<compilation debug="true"/>
</system.web>
<system.serviceModel>
<bindings>
<basicHttpBinding/>
<customBinding>
<binding name="LargeSilverlight" closeTimeout="00:21:00" openTimeout="00:20:00" receiveTimeout="00:20:00" sendTimeout="00:50:00">
<textMessageEncoding maxReadPoolSize="2147483647" maxWritePoolSize="2147483647">
<readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647"/>
</textMessageEncoding>
<httpTransport maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647"/>
</binding>
</customBinding>
</bindings>
<client/>
<!--SERVICE-->
<services>
<service name="WITSService.WITSService" behaviorConfiguration="SilverlightWCFLargeDataApplication">
<endpoint address="" binding="customBinding" bindingConfiguration="LargeSilverlight" behaviorConfiguration="SilverlightWCFLargeDataApplication" contract="DragDrop.Service.IService"/>
</service>
</services>
<!--BEHAVIOR-->
<behaviors>
<serviceBehaviors>
<behavior name="SilverlightWCFLargeDataApplication">
<serviceMetadata httpGetEnabled="true"/>
<serviceDebug includeExceptionDetailInFaults="false"/>
<dataContractSerializer maxItemsInObjectGraph="2147483647"/>
</behavior>
</serviceBehaviors>
<endpointBehaviors>
<behavior name="SilverlightWCFLargeDataApplication">
<dataContractSerializer maxItemsInObjectGraph="2147483647"/>
</behavior>
</endpointBehaviors>
</behaviors>
</system.serviceModel>
<system.webServer>
<security>
<requestFiltering>
<requestLimits maxAllowedContentLength="500000000"/>
</requestFiltering>
</security>
<modules runAllManagedModulesForAllRequests="true"/>
</system.webServer>
</configuration>
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