Hi,
When I call a method of my WCF service which returns a simple entity
with a few properties, it works fine.
However when I call a method which returns a more complex entity,
which holds a collection of other entities, then I get the exception I
mentioned in the title.
I've used the following in the client app.config :
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpBinding_IMetricaService"
closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:10:00"
sendTimeout="00:01:00"
allowCookies="false" bypassProxyOnLocal="false"
hostNameComparisonMode="StrongWildcard"
maxBufferSize="65536" maxBufferPoolSize="524288"
maxReceivedMessageSize="65536"
messageEncoding="Text" textEncoding="utf-8"
transferMode="Buffered"
useDefaultWebProxy="true">
<readerQuotas maxDepth="32"
maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096"
maxNameTableCharCount="16384" />
<security mode="None">
<transport clientCredentialType="None"
proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName"
algorithmSuite="Default" />
</security>
</binding>
<binding
name="BasicHttpBinding_IncreasedMessageSize_Buffered"
closeTimeout="00:01:00" openTimeout="00:01:00"
receiveTimeout="00:05:00" sendTimeout="00:05:00"
transferMode="Streamed" maxBufferSize="524288"
maxReceivedMessageSize="2147483647">
<readerQuotas maxDepth="2147483647"
maxStringContentLength="2147483647" maxArrayLength="2147483647"
maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" />
</binding>
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http://localhost:4820/Service.svc";
binding="basicHttpBinding"
bindingConfiguration="BasicHttpBinding_IMetricaService"
contract="ServiceReference1.IMetricaService"
name="BasicHttpBinding_IMetricaService"
behaviorConfiguration="debuggingBehaviour" />
</client>
<behaviors>
<endpointBehaviors>
<behavior name="debuggingBehaviour">
<dataContractSerializer maxItemsInObjectGraph="2147483647"/
>
</behavior>
</endpointBehaviors>
</behaviors>
</system.serviceModel>
When I instantiate my service using the
BasicHttpBinding_IMetricaService binding, I get the exception.
However if I instantiate my service using the
BasicHttpBinding_IncreasedMessageSize_Buffered (recommended on a few
blogs out there), I get the following exception :
The remote server returned an unexpected response: (400) Bad Request.
On the service side, the web.config looks like :
<system.serviceModel>
<services>
<service name="metricaService"
behaviorConfiguration="DefaultBehavior">
<endpoint address="" binding="basicHttpBinding"
contract="Metrica.Service.ServiceContract.IMetricaService"
bindingConfiguration="BasicHttpBinding_IncreasedMessageSize_Buffered" /
>
<endpoint address="mex" binding="mexHttpBinding"
contract="IMetadataExchange" />
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="DefaultBehavior">
<dataContractSerializer maxItemsInObjectGraph="2147483647"/>
<serviceMetadata httpGetEnabled="True"/>
<serviceDebug includeExceptionDetailInFaults="True"/>
</behavior>
</serviceBehaviors>
</behaviors>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpBinding_IncreasedMessageSize_Buffered"
maxBufferSize="524288"
maxReceivedMessageSize="2147483647"
closeTimeout="00:01:00" openTimeout="00:01:00"
receiveTimeout="00:05:00"
sendTimeout="00:05:00" transferMode="Streamed">
<readerQuotas maxDepth="2147483647"
maxStringContentLength="2147483647"
maxArrayLength="2147483647" maxBytesPerRead="2147483647"
maxNameTableCharCount="2147483647" />
</binding>
</basicHttpBinding>
</bindings>
</system.serviceModel>
and I've also specified :
<httpRuntime maxRequestLength="2097151"/>
Anyone has an idea what could be wrong with the above ?
Thanks
