已超出传入邮件的最大邮件大小配额异常

Question

我将 MaxReceivedMessageSize 增加到 2147483647，但我仍然收到此错误。我在服务器配置和客户端配置上设置了相同的值。请帮助ppp

The maximum message size quota for incoming messages (65536) has been exceeded. To increase the quota, use the MaxReceivedMessageSize property on the appropriate binding element.

Server stack trace: 
   at System.ServiceModel.Channels.HttpInput.ThrowMaxReceivedMessageSizeExceeded()
   at System.ServiceModel.Channels.HttpInput.GetMessageBuffer()
   at System.ServiceModel.Channels.HttpInput.ReadBufferedMessage(Stream inputStream)
   at System.ServiceModel.Channels.HttpInput.ParseIncomingMessage(Exception& requestException)
   at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
   at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
   at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
   at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

Exception rethrown at [0]: 
   at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
   at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
   at IService1.GetRecordsforMAR(Int32 showDeleted)
   at Service1Client.GetRecordsforMAR(Int32 showDeleted)

Inner Exception:
The maximum message size quota for incoming messages (65536) has been exceeded. To increase the quota, use the MaxReceivedMessageSize property on the appropriate binding element.

Answer 1

如果您在配置文件的 <binding> 部分设置了值，则需要确保在 <endpoint> 元素的 bindingConfiguration 属性中引用这些绑定：

即：

<bindings>
    <wsHttpBinding>
        <binding name="MyWsHttpBinding" /> 
        <!-- Other values for this binding ommitted for purposes of demonstration -->
    </wsHttpBinding>
</bindings>

<services>
    <service name=MyService">
        <endpoint address="" binding="wsHttpBinding" bindingConfiguration="MyWsHttpBinding" contract="IMyContract" />
    <service>
</services>

显然这不是一个完整的配置文件，它只是<endpoint> bindingConfiguration 属性和<binding> name 属性之间关系的可视化演示。如果你不设置这个，WCF 会给你一个默认值的绑定。