WebService XML - Problema di timeout

Question

Ciao a tutti,
nell'invocazione di un WebService XML tramite un applicativo esterno, sto riscontrando nel log il seguente errore:

An error occurred while processing the message, refer to the details section for more information Message ID: {8EBB114B-DDA2-4C56-8A1C-20BEAE5B6476} Instance ID: {DF8D492F-7A33-4B23-8E4A-196E978367AA} Error Description: System.TimeoutException: The HTTP request to 'http://nbdo/NBDOWS/ValidazioneBDE.asmx' has exceeded the allotted timeout of 00:01:00. The time allotted to this operation may have been a portion of a longer timeout. ---> System.Net.WebException: The request was aborted: The request was canceled. at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult) at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelAsyncRequest.CompleteGetResponse(IAsyncResult result) --- End of inner exception stack trace --- Server stack trace: at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndRequest(IAsyncResult result) Exception rethrown at [0]: at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg) at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type) at System.ServiceModel.Channels.IRequestChannel.EndRequest(IAsyncResult result) at Microsoft.BizTalk.Adapter.Wcf.Runtime.WcfClient`2.RequestCallback(IAsyncResult result) Input file: 'FILE://\\Epmilsqz08\nbdo\BDE\Caricate\CB-0001523007_20110526183943.doc'

 

Purtroppo, anche googlando, non ho trovato una soluzione.

Qualcuno ha un'idea in merito?

Grazie

Luigi

Answer 1

Ciao Luigi,

You wrote on 24/06/2011 :

Qualcuno ha un'idea in merito?

non capisco, hai un'operazione che evidentemente dura più di 1 minuto che eccede il timeout, quale è il problema? oltre il fatto che o cambi il timeout o fai in modo che l'operazione ci metta meno.

Grazie

Luigi

.m

---

Mauro Servienti
{C67C0157-5D98-4733-A75E-93CAEE4BADC8}
Microsoft MVP - Visual C# / MCTS
http://mvp.support.microsoft.com
blog @ http://milestone.topics.it
whynot [ at ] topics [ dot ] it

Answer 2

ciao

 

se usi il vecchio client (web reference)

 

var wsclient = new AsmxClients.TestService();

wsclient.Timeout = 10; //secondi   

var risp1 = wsclient.HelloWorld(); //schianta

se usi il nuovo client (WCF)

 

 

var wcfclient = new WCFClients.TestServiceSoapClient();

wcfclient.Endpoint.Binding.SendTimeout = TimeSpan.FromSeconds(10);

var risp2 = wcfclient.HelloWorld();

 

o tramite config

     <system.serviceModel>
        <bindings>
            <basicHttpBinding>
              <binding name="TestServiceSoap"
                       sendTimeout="00:00:10"
                       />
            </basicHttpBinding>
        </bindings>
        <client>
            <endpoint address="http://localhost:1102/TestService.asmx" binding="basicHttpBinding"
                bindingConfiguration="TestServiceSoap" contract="WCFClients.TestServiceSoap"
                name="TestServiceSoap" />
        </client>
    </system.serviceModel>

 

ovviamente il mio test è di 10 secondi.... tu mettici pure 10 minuti....

ma nel caso, verifica se è possibile chiamare il servizio in asincrono o ottimizzarne l'esecuzione

 

a presto

 

---

Antonio Esposito
MCT, MCPD, MCTS, MCP
http://dotnetlombardia.org