WCF MaxStringContentLength error
本文关键字:error MaxStringContentLength WCF | 更新日期: 2023-09-27 18:21:44
I制作简单的WCF服务服务器端在iis上运行客户端WinForms。
当我试图将大字符串发送到服务器时,我有以下异常:
格式化程序在尝试反序列化时引发异常message:反序列化操作的请求消息正文时出错"CreateFolder"。最大字符串内容长度配额(8192)具有读取XML数据时超过。此配额可能会增加更改上的MaxStringContentLength属性创建XML读取器时使用的XmlDictionaryReaderQuotas对象。第147行,位置78。
客户端app.config:
<configuration>
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpBinding_IService1" maxReceivedMessageSize="10000000" >
<readerQuotas maxDepth="32" maxStringContentLength="10000000" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
</binding>
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http://192.168.15.72:7777/Service1.svc" binding="basicHttpBinding"
bindingConfiguration="BasicHttpBinding_IService1" contract="ServiceReference1.IService1"
name="BasicHttpBinding_IService1" />
</client>
</system.serviceModel>
</configuration>
服务器Web配置:
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.web>
<compilation debug="true" targetFramework="4.0" />
</system.web>
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpBinding_IService1" maxReceivedMessageSize="10000000"
maxBufferSize="10000000" >
<readerQuotas maxDepth="32" maxStringContentLength="10000000" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
</binding>
</basicHttpBinding>
</bindings>
<services>
<service name="WCFService">
<endpoint address="" binding="basicHttpBinding"
bindingConfiguration="BasicHttpBinding_IService1" contract="ServiceReference1.IService1"
name="BasicHttpBinding_IService1">
</endpoint>
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior>
<serviceMetadata httpGetEnabled="true"/>
<serviceDebug includeExceptionDetailInFaults="false"/>
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
</system.serviceModel>
<appSettings>
<add key="PathToSafe" value="D:'Temp"/>
</appSettings>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true"/>
</system.webServer>
</configuration>
当我在localhost-is上运行服务器时,它工作得很好。有什么办法解决这个问题吗?
绑定适用于客户端和服务。您正确地修改了客户端,但也需要在服务器端进行修改。
客户端向服务器发送请求-服务器正在进行反序列化,并且在反序列化时发生错误。所有内容都指出,您没有更新绑定(web.config)的服务器端配置
检查您的maxReceiveMessageSize和maxBufferSize
<binding name="BasicHttpBinding_IService1"
maxReceivedMessageSize="10000000"
maxBufferSize="10000000">
</binding>
它们应该足够大,以允许您的较大字符串+消息中的其他内容