WCF 客户端报格式化程序尝试对消息反序列化时引发异常

aier3333 2014-04-14 09:18:37

写了个WCF服务提供了查询接口，在WIN7下，客户端调用正常，可在win2003下，只要返回的数据稍微大一点，就会抛以下异常：# InsertNewsByDB[格式化程序尝试对消息反序列化时引发异常: 尝试对参数 http://tempuri.org/ 进行反序列化时出错: GetNewsResult。InnerException 消息是“反序列化对象属于类型 Muchinfo.News.Data.News[] 时出现错误。读取 XML 数据时，超出最大字符串内容长度配额 (8192)。通过更改在创建 XML 读取器时所使用的 XmlDictionaryReaderQuotas 对象的 MaxStringContentLength 属性，可增加此配额。”。有关详细信息，请参见 InnerException。]。

WCF提供的契约如下:



[OperationContract]

[WebGet]

News[] GetNews(DateTime mdate);

服务端配置文件如下：



  <system.serviceModel>

    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" />

    <!-- 服务集合 -->

    <services>

      <service behaviorConfiguration="ssBehavior" name="Muchinfo.News.NewsSelectService">

        <!--<endpoint address="" behaviorConfiguration="epBehavior" 

                  binding="webHttpBinding" bindingConfiguration="nonSecurityHttp" 

                  contract="Muchinfo.News.SelectContract.INewsSelectService" />-->

        <endpoint address="net.tcp://0.0.0.0:8080" behaviorConfiguration="maxSerializeBehavior"

                  binding="customBinding" bindingConfiguration="compactBinding" 

                  contract="Muchinfo.News.SelectContract.INewsSelectService" />

        <host>

          <baseAddresses>

            <add baseAddress="net.tcp://0.0.0.0:8080/NewsSelectService" />

          </baseAddresses>

        </host>

      </service>

      

    </services>

    <!-- 绑定 -->

    <bindings>

      <netTcpBinding>

        <binding name="compactBinding" transferMode="Streamed" maxReceivedMessageSize="2147483647">

          <readerQuotas maxDepth="32" maxStringContentLength="2147483647" maxArrayLength="2147483647" 

                        maxBytesPerRead="2147483647" maxNameTableCharCount="16384"/>

          <security mode="None"></security>

        </binding>

      </netTcpBinding>

      <customBinding>

        <binding name="nsWebHttpBinding">

          <httpTransport maxBufferPoolSize="6553600" maxReceivedMessageSize="6553600" allowCookies="false" authenticationScheme="Anonymous" maxBufferSize="6553600" />

          <webMessageEncoding writeEncoding="utf-8" />

        </binding>

        <binding name="compactBinding">

          <compactMessageEncoding>

            <binaryMessageEncoding />

          </compactMessageEncoding>

          <tcpTransport maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647" maxPendingConnections="20" maxPendingAccepts="2" listenBacklog="20">

            <connectionPoolSettings maxOutboundConnectionsPerEndpoint="20" />

          </tcpTransport>

        </binding>

        <binding name="compact2Binding">

          <compactMessageEncoding>

            <textMessageEncoding />

          </compactMessageEncoding>

          <httpTransport maxBufferPoolSize="6553600" maxReceivedMessageSize="6553600" allowCookies="false" authenticationScheme="Anonymous" maxBufferSize="6553600" />

        </binding>

      </customBinding>

      <webHttpBinding>

        <binding name="nonSecurityHttp" allowCookies="false" maxBufferPoolSize="4194304" maxReceivedMessageSize="4194304" writeEncoding="utf-8">

          <readerQuotas maxDepth="32" maxStringContentLength="2147483647" maxArrayLength="32767" maxNameTableCharCount="6553600" />

          <security mode="None" />

        </binding>

      </webHttpBinding>

    </bindings>

    <!-- 行为 -->

    <behaviors>

      <endpointBehaviors>

        <behavior name="maxSerializeBehavior">

          <dataContractSerializer ignoreExtensionDataObject="true" maxItemsInObjectGraph="2147483647" />

        </behavior>

        <behavior name="epBehavior">

          <!--<enableWebScript/>-->

          <dataContractSerializer ignoreExtensionDataObject="true" maxItemsInObjectGraph="2147483647" />

          <webHttp helpEnabled="true" automaticFormatSelectionEnabled="false" defaultOutgoingResponseFormat="Json" />

        </behavior>

      </endpointBehaviors>

      <serviceBehaviors>

        <behavior name="ssBehavior">

          <serviceThrottling maxConcurrentCalls="500" maxConcurrentSessions="500" maxConcurrentInstances="5" />

          <!--<serviceMetadata httpGetEnabled="true" httpGetUrl="MEX"/>-->

          <serviceTimeouts transactionTimeout="00:05:00" />

          <serviceDebug includeExceptionDetailInFaults="false" />

          <dataContractSerializer maxItemsInObjectGraph="2147483647"/>

        </behavior>

      </serviceBehaviors>

    </behaviors>

  </system.serviceModel>

客户端配置如下：



 <system.serviceModel>



    <bindings>

      <customBinding>

        <binding name="compactBinding">

          <compactMessageEncoding>

            <binaryMessageEncoding/>

          </compactMessageEncoding>

          <tcpTransport maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647" maxPendingConnections="20" maxPendingAccepts="2" listenBacklog="20">

            <connectionPoolSettings maxOutboundConnectionsPerEndpoint="20"/>

          </tcpTransport>

        </binding>

      </customBinding>

      <wsHttpBinding>

        <binding name="nonSecurityHttp" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647" useDefaultWebProxy="true" allowCookies="false">

          <security mode="None">

            <transport clientCredentialType="None" proxyCredentialType="None"/>

          </security>

        </binding>

        <binding name="HstoryServices" closeTimeout="00:05:00" openTimeout="00:05:00" receiveTimeout="00:10:00" sendTimeout="00:05:00" bypassProxyOnLocal="false" transactionFlow="false" hostNameComparisonMode="StrongWildcard" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647" messageEncoding="Text" textEncoding="utf-8" useDefaultWebProxy="true" allowCookies="false">

          <readerQuotas maxDepth="32" maxStringContentLength="2147483647" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647"/>

          <reliableSession ordered="true" inactivityTimeout="00:10:00" enabled="true"/>

          <security mode="None">

            <transport clientCredentialType="Windows" proxyCredentialType="None" realm=""/>

            <message clientCredentialType="Windows" negotiateServiceCredential="false"/>

          </security>

          

        </binding>

      </wsHttpBinding>

    </bindings>

    <behaviors>

      <endpointBehaviors>

        <behavior name="Behaviors.EndpointBehaviors">

          <dataContractSerializer maxItemsInObjectGraph="2147483647"/>

        </behavior>

      </endpointBehaviors>

    </behaviors>

    <client>

      <!--@20130902 -->

      <endpoint address="net.tcp://127.0.0.1:8080" binding="customBinding" name="SelectNews"

                bindingConfiguration="compactBinding" contract="Muchinfo.News.SelectContract.INewsSelectService" 

                behaviorConfiguration="Behaviors.EndpointBehaviors"/>

    </client>

  </system.serviceModel>