Question

我正在尝试调用读取XML字符串的WCF服务。我收到这个错误 “Formater错误最大字符串内容长度配额读取XML数据时已超出（8192）。“下面是Service web.config文件

<?xml version="1.0"?>
<configuration>

<system.web>
    <compilation debug="true" targetFramework="4.0" />
</system.web>
<system.serviceModel>
    <behaviors>
        <serviceBehaviors>
            <behavior>
                <serviceMetadata httpGetEnabled="true"/>
                <serviceDebug     includeExceptionDetailInFaults="true"/>
                <dataContractSerializer maxItemsInObjectGraph="2147483647" />
            </behavior>
        </serviceBehaviors>
    </behaviors>
    <bindings>
        <basicHttpBinding>
            <binding name="BasicHttpBinding_IOrderCreateService"
                     maxReceivedMessageSize="2147483647"
                     openTimeout="00:1:00"
                     closeTimeout="00:1:00"
                     sendTimeout="00:25:00"
                     receiveTimeout="00:25:00">

            </binding>

        <binding name="HandleLargeMessage" maxReceivedMessageSize="2147483647">
            <readerQuotas maxDepth="2147483647"
               maxStringContentLength="2147483647"
               maxArrayLength="2147483647"
               maxBytesPerRead="2147483647"
               maxNameTableCharCount="2147483647" />

        </binding>
        </basicHttpBinding>

    </bindings>
    <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
    <services>

        <!-- beta.telagententerprise.com/WcfServices-->
        <service name="OrderCreateService.OrderCreateService">
            <endpoint name="MessageServiceEndpoint"
                      address="http://localhost:2966/OrderCreateService.svc"
                      binding="basicHttpBinding"
                      bindingConfiguration="HandleLargeMessage"
                      contract="IOrderCreateService" />

        </service>

    </services>     
</system.serviceModel>

以下是客户端app.config

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.serviceModel>
    <behaviors>
    <serviceBehaviors>
        <behavior>
            <serviceMetadata httpGetEnabled="true"/>
            <serviceDebug includeExceptionDetailInFaults="true"/>
            <dataContractSerializer maxItemsInObjectGraph="2147483647" />
        </behavior>
    </serviceBehaviors>
    </behaviors>
    <bindings>
        <basicHttpBinding>
            <binding name="BasicHttpBinding_IOrderCreateService"
                     maxReceivedMessageSize="2147483647"
                     openTimeout="00:1:00"
                     closeTimeout="00:1:00"
                     sendTimeout="00:25:00"
                     receiveTimeout="00:25:00">

            </binding>

            <binding name="HandleLargeMessage" maxReceivedMessageSize="2147483647">
                <readerQuotas maxDepth="2147483647"
                   maxStringContentLength="2147483647"
                   maxArrayLength="2147483647"
                   maxBytesPerRead="2147483647"
                   maxNameTableCharCount="2147483647" />

            </binding>
        </basicHttpBinding>

    </bindings>
    <client>
        <endpoint name="MessageServiceEndpoint"
                      address="http://localhost:2966/OrderCreateService.svc"
                      binding="basicHttpBinding"
                      bindingConfiguration="HandleLargeMessage"
                      contract="OrderCreateService.IOrderCreateService" />


    </client>
</system.serviceModel>

我搜索了这个错误尝试上面的代码仍然得到8192错误。任何帮助都会很棒。谢谢，小号

Answer 1

服务器端配置 - ＆gt;端点元素合同值不完全合格。应为OrderCreateService.IOrderCreateService

此外，如果您在IIS上托管，则映射到服务的地址由IIS处理。

Answer 2

即使在客户端和Server .config文件上设置maxStringContentLength =“2147483647”后，我也遇到了同样的问题。在Web上尝试了许多建议后，通过在客户端和Server项目上匹配目标框架（在Visual Studio 2013中的Project Properties / build选项卡/ Platform目标下）来修复它。

读取XML数据时，已超出最大字符串内容长度配额（8192）

2 个答案: