任何人都可以指导我进行WCF配置，我收到错误（400）错误请求，跟踪查看器告诉我：
“已超出传入邮件的最大邮件大小限额（65536）。要增加配额，请在相应的绑定元素上使用MaxReceivedMessageSize属性。”
我已经查看了我的客户端的app.config并相应地更改了属性，但问题仍然存在，然后我查看了服务器的web.config，其中我发现根本没有<service>...</service>标记，所以我右键单击了web.config并选中了Edit WCF configuration一个窗口，弹出了几次点击，我的wcf服务配置已准备就绪，但它开始投掷了
“服务器没有提供有意义的回复;这可能是由于合同不匹配，过早的会话关闭或内部服务器错误造成的”
跟踪查看器显示3个警告：
“无法打开System.ServiceModel.ServiceHost”
“Faulted System.ServiceModel.ServiceHost”
“ServiceHost出错”
这是我的服务器web.configs：
版本0（工作但有限制）：
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.diagnostics>
<sources>
<source name="System.ServiceModel" switchValue="Information, ActivityTracing" propagateActivity="true">
<listeners>
<add name="traceListener" type="System.Diagnostics.XmlWriterTraceListener" initializeData="c:\log\Traces1.svclog" />
</listeners>
</source>
</sources>
</system.diagnostics>
<connectionStrings>
<add name="PopulizerConnectionString" connectionString="Data Source=VM-LU4\SQLSERVER;Initial Catalog=Populizer;Integrated Security=True" providerName="System.Data.SqlClient" />
</connectionStrings>
<system.web>
<compilation debug="true" targetFramework="4.0">
<assemblies>
<add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
</assemblies>
</compilation>
</system.web>
<system.serviceModel>
<behaviors>
<serviceBehaviors>
<behavior>
<!-- 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="true" />
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
</system.serviceModel>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true" />
</system.webServer>
</configuration>
显示3个警告的那个：
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.diagnostics>
<sources>
<source name="System.ServiceModel" switchValue="Information, ActivityTracing" propagateActivity="true">
<listeners>
<add name="traceListener" type="System.Diagnostics.XmlWriterTraceListener" initializeData="c:\log\Traces1.svclog" />
</listeners>
</source>
</sources>
</system.diagnostics>
<connectionStrings>
<add name="PopulizerConnectionString" connectionString="Data Source=VM-LU4\SQLSERVER;Initial Catalog=Populizer;Integrated Security=True" providerName="System.Data.SqlClient" />
</connectionStrings>
<system.web>
<compilation debug="true" targetFramework="4.0">
<assemblies>
<add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
</assemblies>
</compilation>
</system.web>
<system.serviceModel>
<services>
<service name="NewServiceType">
<host>
<baseAddresses>
<add baseAddress="http://localhost:1948/Commander.svc" />
</baseAddresses>
</host>
</service>
<service name="Populator.Commander">
<endpoint address="http://localhost:1948/Commander.svc" binding="basicHttpBinding"
bindingConfiguration="" name="CommanderEndpoint" contract="Private.ICommander" />
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior>
<!-- 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="true" />
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
</system.serviceModel>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true" />
</system.webServer>
</configuration>
修改
这是我的Web配置版本＃3仍然在TraceViewer中显示相同的三个警告
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.diagnostics>
<sources>
<source name="System.ServiceModel" switchValue="Information, ActivityTracing" propagateActivity="true">
<listeners>
<add name="traceListener" type="System.Diagnostics.XmlWriterTraceListener" initializeData="c:\log\Traces.svclog" />
</listeners>
</source>
</sources>
</system.diagnostics>
<connectionStrings>
<add name="PopulizerConnectionString" connectionString="Data Source=VM-LU4\SQLSERVER;Initial Catalog=Populizer;Integrated Security=True" providerName="System.Data.SqlClient" />
</connectionStrings>
<system.web>
<compilation debug="true" targetFramework="4.0">
<assemblies>
<add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
</assemblies>
</compilation>
</system.web>
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="httpBasicBinding_Service01" closeTimeout="00:10:00"
openTimeout="00:10:00" receiveTimeout="00:10:00" sendTimeout="00:10:00"
maxBufferSize="655360000"
maxBufferPoolSize="655360000" maxReceivedMessageSize="655360000">
<readerQuotas maxDepth="655360000" maxStringContentLength="655360000"
maxArrayLength="655360000" maxBytesPerRead="655360000" maxNameTableCharCount="655360000" />
</binding>
</basicHttpBinding>
</bindings>
<services>
<service name="NewServiceType">
<host>
<baseAddresses>
<add baseAddress="http://localhost:1948/Commander.svc" />
</baseAddresses>
</host>
</service>
<service name="Populator.Commander">
<endpoint address="http://localhost:1948/Commander.svc" binding="basicHttpBinding"
bindingConfiguration="httpBasicBinding_Service01" name="CommanderEndpoint" contract="Private.ICommander" />
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior>
<!-- 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="true" />
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
</system.serviceModel>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true" />
</system.webServer>
</configuration>
答案 0 :(得分：0)
服务器配置中绑定元素的最大报价是多少？请查看下面的示例。
<wsHttpBinding>
<binding name="WSHttpBinding_ISomeService" transactionFlow="false" hostNameComparisonMode="StrongWildcard" maxBufferPoolSize="524288" maxReceivedMessageSize="65536" messageEncoding="Text"
textEncoding="utf-8" useDefaultWebProxy="true" allowCookies="false">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<reliableSession ordered="true" inactivityTimeout="00:10:00"
enabled="false" />
<security mode="Message">
<transport clientCredentialType="Windows" proxyCredentialType="None"
realm="" />
<message clientCredentialType="Windows" negotiateServiceCredential="true"
algorithmSuite="Default" establishSecurityContext="true" />
</security>
</binding>
</wsHttpBinding>
答案 1 :(得分：0)
您需要设置绑定配置。
你写的地方：
bindingConfiguration = ""
你应该写：
bindingConfiguration="httpBasicBinding_Service01"
然后配置：
<basicHttpBinding>
<binding name="httpBasicBindingService 01" closeTimeout="00:10:00"
openTimeout="00:10:00" receiveTimeout="00:10:00" sendTimeout="00:10:00"
maxBufferSize="655360000"
maxBufferPoolSize="655360000" maxReceivedMessageSize="655360000">
<readerQuotas maxDepth="655360000" maxStringContentLength="655360000"
maxArrayLength="655360000" maxBytesPerRead="655360000" maxNameTableCharCount="655360000" />
</binding>
</basicHttpBinding>
答案 2 :(得分：0)
逐步配置从工作到非工作版本的配置帮助了。这是服务器的web.config：
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.diagnostics>
<sources>
<source name="System.ServiceModel" switchValue="Information, ActivityTracing" propagateActivity="true">
<listeners>
<add name="traceListener" type="System.Diagnostics.XmlWriterTraceListener" initializeData="c:\log\Traces.svclog" />
</listeners>
</source>
</sources>
</system.diagnostics>
<connectionStrings>
<add name="PopulizerConnectionString" connectionString="Data Source=VM-LU4\SQLSERVER;Initial Catalog=Populizer;Integrated Security=True" providerName="System.Data.SqlClient" />
</connectionStrings>
<system.web>
<compilation debug="true" targetFramework="4.0">
<assemblies>
<add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
</assemblies>
</compilation>
</system.web>
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="ICommander_BindingConfiguration"
closeTimeout="01:00:00"
openTimeout="00:01:00"
receiveTimeout="00:10:00"
sendTimeout="00:01:00"
allowCookies="false"
bypassProxyOnLocal="false"
hostNameComparisonMode="StrongWildcard"
maxBufferSize="1048576"
maxBufferPoolSize="524288"
maxReceivedMessageSize="1048576"
messageEncoding="Text"
textEncoding="utf-8"
transferMode="Buffered"
useDefaultWebProxy="true"
>
<readerQuotas
maxDepth="32"
maxStringContentLength="1048576"
maxArrayLength="1048576"
maxBytesPerRead="4096"
maxNameTableCharCount="1048576"
/>
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None" realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
<binding
name="ICommunicator_BindingConfiguration"
closeTimeout="01:00:00"
openTimeout="00:01:00"
receiveTimeout="00:10:00"
sendTimeout="00:01:00"
allowCookies="false"
bypassProxyOnLocal="false"
hostNameComparisonMode="StrongWildcard"
maxBufferSize="1048576"
maxBufferPoolSize="524288"
maxReceivedMessageSize="1048576"
messageEncoding="Text"
textEncoding="utf-8"
transferMode="Buffered"
useDefaultWebProxy="true"
>
<readerQuotas
maxDepth="32"
maxStringContentLength="1048576"
maxArrayLength="1048576"
maxBytesPerRead="4096"
maxNameTableCharCount="1048576"
/>
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None" realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<services>
<service name="Populator.Commander">
<endpoint contract="Private.ICommander" binding="basicHttpBinding" bindingConfiguration="ICommander_BindingConfiguration" />
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="CommanderBehavior">
<!-- 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="true" />
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
</system.serviceModel>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true" />
</system.webServer>
</configuration>