WCF service maxReceivedMessageSize basicHttpBinding issue

Question

I can t seem to get my WCF service to accept large amounts of data being sent up to it     I configured the maxReceivedMessageSize for the client and could receive large data down just fine  that s not the issue   It s sending data up to the service     I tried to configure the service but haven t had any luck   Here s my web config    lt  xml version  1 0   gt   lt configuration gt     lt system web gt       lt compilation debug  true   gt     lt  system web gt     lt system serviceModel gt       lt behaviors gt         lt serviceBehaviors gt           lt behavior gt             lt serviceMetadata httpGetEnabled  true   gt             lt serviceDebug includeExceptionDetailInFaults  false    gt             lt serviceDiscovery   gt           lt  behavior gt         lt  serviceBehaviors gt       lt  behaviors gt       lt services gt         lt service name  Service IService  gt           lt clear   gt           lt endpoint binding  basicHttpBinding  bindingConfiguration  MessageSizeBasic  contract  Service IService    gt         lt  service gt       lt  services gt       lt bindings gt         lt basicHttpBinding gt           lt binding name  MessageSizeBasic  maxBufferSize  2147483647  maxReceivedMessageSize  2147483647  gt             lt readerQuotas maxDepth  32  maxStringContentLength  2147483647              maxArrayLength  16348  maxBytesPerRead  4096  maxNameTableCharCount  16384    gt           lt  binding gt         lt  basicHttpBinding gt         lt webHttpBinding gt           lt binding name  MessageSizeWeb  maxBufferSize  2147483647  maxReceivedMessageSize  2147483647    gt         lt  webHttpBinding gt       lt  bindings gt     lt  system serviceModel gt    lt system webServer gt       lt modules runAllManagedModulesForAllRequests  true   gt     lt  system webServer gt   lt  configuration gt

User · Accepted Answer

Removing the name from your binding will make it apply to all endpoints, and should produce the desired results. As so:

<services>
  <service name="Service.IService">
    <clear />
    <endpoint binding="basicHttpBinding" contract="Service.IService" />
  </service>
</services>
<bindings>
  <basicHttpBinding>
    <binding maxBufferSize="2147483647" maxReceivedMessageSize="2147483647">
      <readerQuotas maxDepth="32" maxStringContentLength="2147483647"
        maxArrayLength="16348" maxBytesPerRead="4096" maxNameTableCharCount="16384" />
    </binding>
  </basicHttpBinding>
  <webHttpBinding>
    <binding maxBufferSize="2147483647" maxReceivedMessageSize="2147483647" />
  </webHttpBinding>
</bindings>

Also note that I removed the bindingConfiguration attribute from the endpoint node. Otherwise you would get an exception.

This same solution was found here : Problem with large requests in WCF

User · Answer

Is the name of your service class really IService  on the Service namespace   What you probably had originally was a mismatch in the name of the service class in the name attribute of the  lt service gt  element

User · Answer

When using HTTPS instead of ON the binding  put it IN the binding with the httpsTransport tag        lt binding name  MyServiceBinding  gt         lt security defaultAlgorithmSuite  Basic256Rsa15                   authenticationMode  MutualCertificate  requireDerivedKeys  true                   securityHeaderLayout  Lax  includeTimestamp  true                   messageProtectionOrder  SignBeforeEncrypt                   messageSecurityVersion  WSSecurity10WSTrust13WSSecureConversation13WSSecurityPolicy12BasicSecurityProfile10                  requireSignatureConfirmation  false  gt           lt localClientSettings detectReplays  true    gt           lt localServiceSettings detectReplays  true    gt           lt secureConversationBootstrap keyEntropyMode  CombinedEntropy    gt         lt  security gt         lt textMessageEncoding messageVersion  Soap11WSAddressing10  gt           lt readerQuotas maxDepth  2147483647  maxStringContentLength  2147483647                         maxArrayLength  2147483647  maxBytesPerRead  4096                         maxNameTableCharCount  16384   gt         lt  textMessageEncoding gt         lt httpsTransport maxReceivedMessageSize  2147483647                         maxBufferSize  2147483647  maxBufferPoolSize  2147483647                         requireClientCertificate  false    gt       lt  binding gt

[c#] WCF service maxReceivedMessageSize basicHttpBinding issue

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