<system.serviceModel> <behaviors> <serviceBehaviors> <behavior name="mdsWsHttpBehavior"> <!-- Enable to allow clients to retrieve metadata (WSDL) about the service endpoints. --> <!-- If not using SSL (httpGetEnabled="true" httpsGetEnabled="false") to expose service metadata.—> <!-- If SSL is being used (httpGetEnabled="false" httpsGetEnabled="true") to expose service metadata.--> <serviceMetadata httpGetEnabled="true" httpsGetEnabled="false" /> <!-- Enable to allow clients to see service exception details --> <serviceDebug includeExceptionDetailInFaults="true" /> <serviceThrottling maxConcurrentSessions="400"/> <dataContractSerializer maxItemsInObjectGraph="999999999"/> </behavior> </serviceBehaviors> </behaviors> … </system.serviceModel>