Sending JSON to a C# WCF-service results in : Request Entity Too Large

Question

I have been looking around and checked several answers but I still keep running into the same problem.

I have a WCF-service which receives data as JSON and then processes it. I have a console-application which calls this service. But I keep running into the same problem: 'The remote server returned an unexpected response: (413) Request Entity Too Large.

In my console-application config I have :

 <system.serviceModel>
    <bindings>
        <basicHttpBinding>
            <binding name="BasicHttpBinding_IPaymentBehaviorService"  allowCookies="true"
               maxReceivedMessageSize="2147483647" maxBufferSize="2147483647" maxBufferPoolSize="2147483647">
              <readerQuotas maxDepth="32" maxArrayLength="2147483647" maxStringContentLength="2147483647"/>
            </binding>
        </basicHttpBinding>
    </bindings>
    <client>
        <endpoint address="http://localhost:50068/PaymentBehaviorService.svc"
            binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IPaymentBehaviorService"
            contract="PaymentBehaviorServiceService.IPaymentBehaviorService"
            name="BasicHttpBinding_IPaymentBehaviorService" />
    </client>
</system.serviceModel>

My server-config :

 <system.serviceModel>
<behaviors>
  <serviceBehaviors>
    <behavior>
      <!-- To avoid disclosing metadata information, set the values below to false before deployment -->
      <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />
      <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
      <serviceDebug includeExceptionDetailInFaults="true" />
    </behavior>
  </serviceBehaviors>
</behaviors>
<protocolMapping>
  <add binding="basicHttpsBinding" scheme="https" />
</protocolMapping>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />

One line in the data that is being sent, looks like :

{ \"ReqId\":\"79\",\"TaxNbr\":\"889638963\",\"Amount\":\"29,4\",\"Invoice\":\"10/2330\",\"InvDate\":\"19/04/2018 0:00:00\",\"ExpDate\":\"19/04/2018 0:00:00\" }

I can only send about 450 of those lines in one request. I need to raise that number of lines to something like 1500 or even more. How can I do that?

I have found a lot of similar questions but none that gave me a solution.

You're changing the client config. You need to change the server config. — CodeCaster, Jun 25 '18 at 09:40
https://stackoverflow.com/questions/10122957/413-request-entity-too-large-uploadreadaheadsize#10123764 — stuartd, Jun 25 '18 at 09:45
I have added the bindings as they appear in my server-config. Can you tell me what I need to change? — Bart Schelkens, Jun 25 '18 at 09:52
then this might help - https://blogs.msdn.microsoft.com/jiruss/2007/04/13/http-413-request-entity-too-large-cant-upload-large-files-using-iis6/ — Prany, Jun 25 '18 at 11:09

score 0 · Answer 1 · answered Jun 25 '18 at 09:46

0

Have you played around with TransferMode attribute in the basicHttpBinding; setting the mode to "streaming"

answered Jun 25 '18 at 09:46

Kaushik Srinath

209
1
7

If I include the TransferMode-attribute, I get that message that the attribute is not allowed. – Bart Schelkens Jun 25 '18 at 09:54

Sending JSON to a C# WCF-service results in : Request Entity Too Large

1 Answers1