WCF MaxReceivedMessageSize错误

Question

我在调用wcf服务时遇到错误(wshttpbinding).我已经将MaxReceivedMessageSize设置为最大值(2147483647).谁能告诉我什么是错的？

我正在使用"安全模式="消息"",这是一个问题吗？

错误: 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

配置:(客户端)

<system.serviceModel>
    <bindings>
      <wsHttpBinding>
        <binding name="wsDemo" closeTimeout="00:15:00" openTimeout="00:15:00"
          receiveTimeout="00:15:00" sendTimeout="00:15:00" bypassProxyOnLocal="false"
          transactionFlow="false" hostNameComparisonMode="StrongWildcard"
          maxBufferPoolSize="524288" maxReceivedMessageSize="2147483647" messageEncoding="Text"
          textEncoding="utf-8" useDefaultWebProxy="true" allowCookies="false">
          <readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647"
            maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" />
          <reliableSession ordered="true" inactivityTimeout="00:15:00"
            enabled="false" />
          <security mode="Message">
            <transport clientCredentialType="Windows" proxyCredentialType="None"
              realm="" />
            <message clientCredentialType="Windows" negotiateServiceCredential="true"
              algorithmSuite="Default" />
          </security>
        </binding>
      </wsHttpBinding>
    </bindings>
    <client>
      <endpoint address="http://demo.com/DemoServices/DemoProduct.svc"
        binding="wsHttpBinding" bindingConfiguration="wsDemo" contract="DemoService.IProducts"
        name="wsDemo">
        <identity>
          <dns value="localhost" />
        </identity>
      </endpoint>
    </client>
  </system.serviceModel>

服务器配置:

  <system.serviceModel>
    <services>
      <service behaviorConfiguration="LargeWS" name="GexaEnrollCustomer.GexaEnroll">
        <endpoint address="" binding="wsHttpBinding" bindingConfiguration="SecureBinding"
          name="wsDemo" contract="MyInterfaces.IProducts">
          <identity>
            <dns value="localhost" />
          </identity>
        </endpoint>
        <endpoint address="mex" binding="mexHttpBinding" name="wsMex"
          contract="IMetadataExchange" />
        <host>
          <baseAddresses>
            <add baseAddress="http://demo.com/DemoServices/" />
          </baseAddresses>
        </host>
      </service>
    </services>
    <behaviors>
      <serviceBehaviors>
        <behavior name="LargeWS">
          <serviceThrottling maxConcurrentCalls="200" maxConcurrentInstances="200" maxConcurrentSessions="200" />
          <serviceMetadata httpGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="true" />
          <dataContractSerializer maxItemsInObjectGraph="2147483647" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <bindings>
      <wsHttpBinding>
        <binding name="SecureBinding" maxBufferPoolSize="2147483647" closeTimeout="00:15:00" openTimeout="00:15:00"
          receiveTimeout="00:15:00" sendTimeout="00:15:00" maxReceivedMessageSize="2147483647">
          <readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647"
            maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" />
          <security mode="Message">
            <transport clientCredentialType="Windows" />
          </security>
        </binding>
      </wsHttpBinding>
    </bindings>
    <serviceHostingEnvironment multipleSiteBindingsEnabled="true" aspNetCompatibilityEnabled="true" />

  </system.serviceModel>

Answer 1

请注意,错误消息指出" 传入消息 ",这使我相信它是服务器端抛出此错误,而不是客户端.MaxReceivedMessageSize除了客户端之外,您可能还需要在服务器上进行设置.

通常,您可以将客户端和服务器的配置设置为相同的大小.