<system.serviceModel> <bindings> <basicHttpBinding> <binding name="BankDataServiceSoap" /> <binding name="MyServiceSoap" maxReceivedMessageSize="2147483647" openTimeout ="00:10:00" receiveTimeout ="00:10:00" sendTimeout ="00:10:00" closeTimeout ="00:10:00" /> <binding name="BasicHttpBinding_IService" maxReceivedMessageSize="2147483647" openTimeout ="00:10:00" receiveTimeout ="00:10:00" sendTimeout ="00:10:00" closeTimeout ="00:10:00" /> </basicHttpBinding> </bindings> <client> <endpoint address="http://portal.kcisec.com/BankDataService.asmx" binding="basicHttpBinding" bindingConfiguration="BankDataServiceSoap" contract="kqService.BankDataServiceSoap" name="BankDataServiceSoap" /> <endpoint address="http://192.168.10.46:8070/MyService.asmx" binding="basicHttpBinding" bindingConfiguration="MyServiceSoap" contract="sgService.MyServiceSoap" name="MyServiceSoap" /> <endpoint address="http://localhost:2440/ICG_LS.svc" binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IService" contract="Db.Charge.IDAL.ICG_LS" name="BasicHttpBinding_IService" /> </client> </system.serviceModel>
当使用WCF的客户端调取的数据过多时,会出现这个异常。一般情况下,系统默认值是65536,大约容纳100-200条左右的数据。所以建议您在您的项目中,为了避免使用时时期出现这个错误。您应该使用如下解决方案。
解决方案:在客户端的web.Config或Config文件中,加入 maxReceivedMessageSize="2147483647" openTimeout ="00:10:00" receiveTimeout ="00:10:00" sendTimeout ="00:10:00" closeTimeout ="00:10:00" 属性。