WCF 통화가 20 초 걸리는 것

Question

나는 WCF에 다소 익숙하다. 그리고 기록을 얻기위한 호출은 거의 20 초가 걸렸다. 심지어 디버깅 중 로컬 호출에도 시간이 걸린다. 그것은 정확하게 완료하지만 너무 느립니다.

클라이언트 전화 :

var docImgSvc = new DocImagingService.DocImagingStatusServiceClient("WSHttpBinding_IDocImagingStatusService"); 
CurrentManifest = docImgSvc.GetManifest(manifestLookup); //<<---This takes 20 secs 
if (CurrentManifest == null || CurrentManifest.ManifestId == 0) 

서버 루틴 :

public Manifest GetManifest(int manifestNumber) 
{ 
    var de = new DocumentImagingEntities(); //<<---Takes 20 secs before it gets here. 
    var manifest = de.Manifests.FirstOrDefault(m => m.ManifestId == manifestNumber); 
    return manifest; 
} 

서버 설정 :

<system.serviceModel> 
<services> 
    <service name="DocImagingServices.DocImagingStatusService"> 
    <host> 
     <baseAddresses> 
     <add baseAddress="http://localhost:8732/Design_Time_Addresses/DocImagingServices/DocImagingStatusService/"/> 
     </baseAddresses> 
    </host> 
    <endpoint address="" binding="wsHttpBinding" contract="DocImagingServices.IDocImagingStatusService"> 
     <identity> 
     <dns value="localhost"/> 
     </identity> 
    </endpoint> 
    <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/> 
    </service> 
</services> 
<behaviors> 
    <serviceBehaviors> 
    <behavior> 
     <serviceMetadata httpGetEnabled="True"/> 
     <serviceDebug includeExceptionDetailInFaults="true"/> 
    </behavior> 
    </serviceBehaviors> 
</behaviors> 

클라이언트 구성 :

내가 인해 응용 프로그램 풀 설정이되었습니다 응답 시간의 유형을 보았다 이전

<system.serviceModel> 
<bindings> 
    <wsHttpBinding> 
    <binding name="WSHttpBinding_IDocImagingStatusService" closeTimeout="00:01:00" 
     openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" 
     bypassProxyOnLocal="false" transactionFlow="false" hostNameComparisonMode="StrongWildcard" 
     maxBufferPoolSize="524288" maxReceivedMessageSize="65536" messageEncoding="Text" 
     textEncoding="utf-8" useDefaultWebProxy="true" allowCookies="false"> 
     <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" 
     maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
     <reliableSession ordered="true" inactivityTimeout="00:10:00" 
     enabled="false" /> 
     <security mode="Message"> 
     <transport clientCredentialType="Windows" proxyCredentialType="None" 
      realm="" /> 
     <message clientCredentialType="Windows" negotiateServiceCredential="true" 
      algorithmSuite="Default" /> 
     </security> 
    </binding> 
    </wsHttpBinding> 
</bindings> 
<client> 
    <endpoint address="http://localhost:8732/Design_Time_Addresses/DocImagingServices/DocImagingStatusService/" 
    binding="wsHttpBinding" bindingConfiguration="WSHttpBinding_IDocImagingStatusService" 
    contract="DocImagingService.IDocImagingStatusService" name="WSHttpBinding_IDocImagingStatusService"> 
    <identity> 
     <dns value="localhost" /> 
    </identity> 
    </endpoint> 
</client> 

Answer 1

.

응용 프로그램 풀을 실행할 때 사용자 프로필을로드 할 수있는 설정이 있습니다.이로드 시간은 20 초와 일치 할 수 있습니다.

이 값을 설정하는 방법에 대한 화면 덤프는 http://blogs.msdn.com/b/vijaysk/archive/2009/03/08/iis-7-tip-3-you-can-now-load-the-user-profile-of-the-application-pool-identity.aspx을 참조하십시오.