How do I setup config files for WCF Data Service (odata) with EF 6 - wcf

Question

I have a data service up and running, but I'm getting this error:
The remote server returned an error: (413) Request Entity Too Large.
I have tried a number of things to fix this with no luck.
I have set the uploadReadAheadSize on the Web Site and the Data Service in IIS to the max setting.
I have also tried a number of different setups for the config files.
Here is the current app.config for the client:
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpBinding_ILogging" />
<binding name="WCFHttpBinding"
maxReceivedMessageSize="2147483647"
maxBufferSize="2147483647"
maxBufferPoolSize="2147483647">
<readerQuotas maxArrayLength="2147483647"
maxDepth="2147483647"
maxBytesPerRead="2147483647"
maxNameTableCharCount="2147483647"
maxStringContentLength="2147483647"/>
</binding>
</basicHttpBinding>
<webHttpBinding>
<binding name="WCFWebBinding" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxReceivedMessageSize="2147483647">
<readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647"/>
</binding>
</webHttpBinding>
</bindings>
<client>
<endpoint address="http://localhost/PSIDataService/PSIWcfDataService.svc"
binding="webHttpBinding" bindingConfiguration="WCFWebBinding"
name="WCFWebBinding" contract="*"/>
</client>
I have tried both bindings, WCFWebBinding and WCFHttpBinding.
Here is the web service web.config.
<system.serviceModel>
<behaviors>
<serviceBehaviors>
<behavior name="">
<serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="true" />
</behavior>
</serviceBehaviors>
</behaviors>
<bindings>
<basicHttpBinding>
<binding name="WCFHttpBinding" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxReceivedMessageSize="2147483647" messageEncoding="Text">
<readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" />
</binding>
</basicHttpBinding>
<webHttpBinding>
<binding name="WCFWebBinding" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxReceivedMessageSize="2147483647">
<readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647"/>
</binding>
</webHttpBinding>
</bindings>
<client>
<endpoint address="http://localhost/PSIDataService/PSIWcfDataService.svc"
binding="basicHttpBinding"
bindingConfiguration="WCFHttpBinding"
name="WCFHttpBinding"
contract="*"/>
</client>
Again, I have tried both bindings. I don't know what else can be done. Any help would be great.

Answer 1

I have found a solution to this problem. The web.config must have a service added that names the service and has a contract set to "System.Data.Services.IRequestHandler"
<system.serviceModel>
<services>
<service name="PSIDataService.PSIWcfDataService">
<endpoint bindingConfiguration="msgSize"
address=""
binding="webHttpBinding"
contract="System.Data.Services.IRequestHandler"/>
</service>
</services>
My system complained about both the name of the service and the contract (attribute is invalid warnings). The namespace of my service is PSIDataService and the class name is PSIWcfDataService, so I ignored the complaint. The contract name had the same warning. I knew the interface existed, so I ignored that warning, too.
A webHttpBinding is also required.
<bindings>
<basicHttpBinding>
<binding name="BasicHttpBinding_ILogging" />
</basicHttpBinding>
<webHttpBinding>
<binding name="msgSize" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647"/>
</webHttpBinding>
</bindings>
I got the idea for this fix from Malvin Ly (malvinly.com/2011/05/09/wcf-data-services-and-maxreceivedmessagesize) So thanks Malvin! I don't like the warnings, but this solved my problem.