wcf and (400) Bad Request

[students552 university]

hi When i sent a large mount of data using wcf i got the error " The remote server returned an unexpected response: (400) Bad Request " the configuration in server side is as follows: <system.serviceModel> <bindings> <basicHttpBinding> <binding name="BasicHttpBinding_Services" closeTimeout="00:01:00" openTimeout="00:01:00" maxBufferPoolSize="2147483647" sendTimeout="00:01:00" receiveTimeout="00:10:00" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647" messageEncoding="Text"> </binding> </basicHttpBinding> </bindings> <services> <service behaviorConfiguration="Services.Service1Behavior" name="Services.Services"> <endpoint address="" binding="basicHttpBinding" contract="Services.IServices"> <identity> <dns value="" /> </identity> </endpoint> <endpoint address="mex" binding="basicHttpBinding" contract="IMetadataExchange" /> </service> </services> <behaviors> <serviceBehaviors> <behavior name="Services.Service1Behavior"> <serviceMetadata httpGetEnabled="true"/> <serviceDebug includeExceptionDetailInFaults="true"/> </behavior> </serviceBehaviors> </behaviors> </system.serviceModel> and the client side is as follows: <system.serviceModel> <bindings> <basicHttpBinding> <binding name="BasicHttpBinding_IERPServices" closeTimeout="00:01:00" openTimeout="00:01:00" maxBufferPoolSize="2147483647" sendTimeout="00:01:00" receiveTimeout="00:10:00" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647" messageEncoding="Text"> </binding> </basicHttpBinding> </bindings> <behaviors> <endpointBehaviors> <behavior name="LargeQuotaBehavior"> </behavior> </endpointBehaviors> </behaviors> <client> <endpoint address=" http://localhost:3990/Services.svc" binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IServices" contract="ServiceReference1.IServices" name="BasicHttpBinding_IServices" /> </client> </system.serviceModel> i followed man

[RaviBee]

Try adding this element to the basicHttpBinding element in the server's config:

<readerQuotas maxArrayLength="2147483647"
maxBytesPerRead="2147483647"
maxStringContentLength="2147483647"/>

You may also want to chunk your data rather than sending it across the wire in one swell foop. /ravi

My new year resolution: 2048 x 1536 Home | Articles | My .NET bits | Freeware ravib(at)ravib(dot)com

[students552 university]

hi I found the solution : Change endopoints from: <endpoint address="" binding="basicHttpBinding" contract="Services.IServices"> to: <endpoint address="" binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_Services" contract="Services.IServices">

[User 1544830]

This solution is working. Thank You

[Member 2321293]

hi, i am facing a same problem can you send me a sample of ur server's config file and also the client's config file? i am using "basicHttp" is this course the problem? thank you

[priya_kandaswamy]

Thank you. This solution helped me a lot..

[sebichondo]

Thanks the bindingConfiguration section saved me hours of debugging!!