远程服务器返回错误:(413) 请求实体太大 [英] The remote server returned an error: (413) Request Entity Too Large

问题描述

我知道这是一个多余的问题，我在上传超过 100 KB 的文件时遇到错误.

I know this is a redundant question, I am getting the error while I am uploading the a file which is more than 100 KB.

远程服务器返回错误:(413) 请求实体太大.

The remote server returned an error: (413) Request Entity Too Large.

我将内容发布到 WCF 服务(64 位环境).我知道这应该通过管理 maxReceivedMessageSize 和相关行为来解决，但不幸的是它没有.

I am posting the content to a WCF Service (64 bit environment). Am aware this should have been resolved with managing maxReceivedMessageSize and relevant behaviours but unfortunately its not.

以下是我的配置:-

客户

     <binding allowCookies="false" bypassProxyOnLocal="false" closeTimeout="00:01:00" hostNameComparisonMode="StrongWildcard" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxReceivedMessageSize="2147483647" messageEncoding="Text" name="BasicHttpBinding_ICandidateManagementService" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:11:00" textEncoding="utf-8" transferMode="Streamed" useDefaultWebProxy="true">
          <readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647" maxArrayLength="2147483647"
           maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" />
          <security mode="None">
          <transport clientCredentialType="None" proxyCredentialType="None" realm=""/>
            <message algorithmSuite="Default" clientCredentialType="UserName"/>
          </security>
        </binding>

 <behavior name="CandidateBehavior">
          <dataContractSerializer maxItemsInObjectGraph="2147483647" />
        </behavior>

<endpoint address="http://localhost:62368/CandidateManagementService.svc" binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_ICandidateManagementService" contract="MMJ.ServiceContracts.ServiceContract.ICandidateManagementService" name="BasicHttpBinding_ICandidateManagementService" behaviorConfiguration="CandidateBehavior" />

服务

<services>
      <service name="BasicHttpBinding_ICandidateManagementService" behaviorConfiguration="CandidateBehavior">
        <endpoint contract="MMJ.ServiceContracts.ServiceContract.ICandidateManagementService" binding="basicHttpBinding" address="" bindingConfiguration="BasicHttpBinding_ICandidateManagementService"/>
      </service>

我已经看到了可能所有可用的东西，但仍然无法解决这个问题.也尝试使用以下配置，但仍然没有变化...

I have seen possibly everything available and still cant solve this issue. have also tried using below configuration, but still no change...

<serverRuntime uploadReadAheadSize="500000000" maxRequestEntityAllowed="500000000"/>

请帮忙！

服务绑定配置(与客户端相同)

<binding allowCookies="false" bypassProxyOnLocal="false" closeTimeout="00:01:00" hostNameComparisonMode="StrongWildcard" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxReceivedMessageSize="2147483647" messageEncoding="Text" name="BasicHttpBinding_ICandidateManagementService" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:11:00" textEncoding="utf-8" transferMode="Buffered" useDefaultWebProxy="true">
          <readerQuotas maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxDepth="32" maxNameTableCharCount="2147483647" maxStringContentLength="2147483647"/>
          <security mode="None">
            <transport clientCredentialType="None" proxyCredentialType="None" realm=""/>
            <message algorithmSuite="Default" clientCredentialType="UserName"/>
          </security>
        </binding>

<小时>

下面是提琴手的发现:-

---

To give more insight below is the fiddlers finding :-

请求计数:1 字节发送:85,719(标头:697；正文:85,022)收到的字节数:10,129(标头:254；正文:9,875)

Request Count: 1 Bytes Sent: 85,719 (headers:697; body:85,022) Bytes Received: 10,129 (headers:254; body:9,875)

推荐答案

经过一番折腾，我的问题终于解决了.我的服务配置存在缺陷，它没有给我任何运行时或编译时错误，因为它甚至无法识别配置.

At last my problem is resolved after struggling a lot. I had a flaw in my Service config, which was not giving me any runtime or compile time error as it was not even recognizing the config.

我的服务配置是:-

<services>
      <service name="BasicHttpBinding_ICandidateManagementService" behaviorConfiguration="CandidateBehavior">
        <endpoint contract="MMJ.ServiceContracts.ServiceContract.ICandidateManagementService" binding="basicHttpBinding" address="" bindingConfiguration="BasicHttpBinding_ICandidateManagementService"/>
      </service>

我有Name"属性，它不是我的服务的完全限定名称，因此我使用的配置甚至没有被考虑，因此 maxReceivedMessageSize 的默认值是 65KB.

I have the "Name" property which is not fully qualified name of my service, and thus the configuration I used was not even considered and thus was taking default 65KB for maxReceivedMessageSize.

我已经更新了它，它的工作原理非常棒.

I have updated it and its working like a charm.

<services>
  <service name="MMJ.Services.CandidateManagementService">
    <endpoint contract="MMJ.ServiceContracts.ServiceContract.ICandidateManagementService" binding="basicHttpBinding" address="" bindingConfiguration="BasicHttpBinding_ICandidateManagementService"/>
  </service>

另外，请查看此帖子以获取更多参考.我知道这是一个愚蠢的错误，感谢大家努力修复.

Also, have a look at this post for more reference. I know this was a silly mistake, and thanks everyone for putting an effort to fix.

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