WCF服务400错误的请求 [英] WCF service 400 bad request

问题描述

我创建了一个服务接收大型文件。从那以后，我已经在我的本地IIS7出版它。从那以后，我已经创建了测试客户端与服务的参考。当我试图发送大文件到服务器我有：错误请求（400）

I've created a service to receive large files. After that I've published it on my local IIS7. After that I've created test client with service reference. When I trying to send large file to server I've got: Bad request (400).

服务，异常跟踪： 的最大邮件大小配额传入消息（65536）已被超过。为了增加配额，使用MaxReceivedMessageSize属性相应绑定元素上。

服务器配置：

  <system.web>
<compilation debug="true" targetFramework="4.0" />
<httpRuntime maxRequestLength="2097151" useFullyQualifiedRedirectUrl="true" executionTimeout="14400"/>
<customErrors mode="Off" /></system.web>

绑定

      <wsHttpBinding>
    <binding name="wsBufferedHttpsBinding" messageEncoding="Mtom" 
             maxReceivedMessageSize="11534336" maxBufferPoolSize="524288"
             sendTimeout="00:05:00" receiveTimeout="00:05:00" openTimeout="00:05:00" closeTimeout="00:05:00" >
      <readerQuotas maxDepth="64" maxStringContentLength="11534336" maxArrayLength="11534336"
          maxBytesPerRead="11534336" maxNameTableCharCount="16384" />
    </binding>
  </wsHttpBinding>

服务

      <service name="MyService">
    <endpoint address=""
              binding="wsHttpBinding"
              bindingName="wsBufferedHttpsBinding"
              contract="IServiceContract">
    </endpoint>
    <endpoint address="mex" binding="mexHttpsBinding" contract="IMetadataExchange" />
    <endpoint address="soap12IssuedToken" binding="customBinding"
      bindingConfiguration="soap12IssuedToken" name="soap12IssuedToken"
      bindingNamespace="http://url"
      contract="IServiceContract" />
  </service>

这到底错与此服务？我到处设置此消息的大小。

What the hell wrong with this service? I set this message size everywhere.

推荐答案

貌似主要问题是，你的端点不引用绑定配置。因此，您使用的是默认的65536。

Looks like the main problem is that your endpoint does not reference a binding configuration. You are therefore using the default 65536.

有一些其他的东西来检查：

There are a few other things to check:

• 您有您使用的一个，其中maxReceivedMessageSize设置2端点为同一合同？
• 是否在该服务器上？
客户端匹配的配置
• 您可能还需要设置maxBufferPoolSize和maxBufferSize

• You have 2 endpoints for the same contract are you using the one where maxReceivedMessageSize is set?
• Does the configuration on the client match that on the server?
• You may also need to set "maxBufferPoolSize" and "maxBufferSize"

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