Доброго дня.
Исходные данные:
1. всё на одном сервере win2003 SP2
2. wcf сервис реализующий метод Add калькулятора из msdn, хостится в win сервисе
3. конфиг wcf сервиса:
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<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.serviceModel>
<services>
<service name="Sv_ws.Calc" behaviorConfiguration="CalcBehavior">
<host>
<baseAddresses>
<add baseAddress="net.tcp://localhost:9000/"/>
</baseAddresses>
</host>
<endpoint address="Sv_ws"
binding="netTcpBinding"
bindingConfiguration="tcpbinding"
contract="Sv_ws.ICalc" />
<endpoint address="mex"
binding="mexTcpBinding"
contract="IMetadataExchange" />
</service>
</services>
<bindings>
<netTcpBinding>
<binding name="tcpbinding">
<security mode="Message">
<message clientCredentialType="Windows"/>
</security>
</binding>
</netTcpBinding>
</bindings>
<behaviors>
<serviceBehaviors>
<behavior name="CalcBehavior">
<serviceMetadata httpGetEnabled="false"/>
<serviceDebug includeExceptionDetailInFaults="false"/>
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>
</configuration>
4. клиент-консоль
5. конфиг клиента:
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<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.serviceModel>
<bindings>
<netTcpBinding>
<binding name="NetTcpBinding_ICalc" closeTimeout="00:01:00" openTimeout="00:01:00"
receiveTimeout="00:10:00" sendTimeout="00:01:00" transactionFlow="false"
transferMode="Buffered" transactionProtocol="OleTransactions"
hostNameComparisonMode="StrongWildcard" listenBacklog="10"
maxBufferPoolSize="524288" maxBufferSize="65536" maxConnections="10"
maxReceivedMessageSize="65536">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<reliableSession ordered="true" inactivityTimeout="00:10:00"
enabled="false" />
<security mode="Message">
<message clientCredentialType="Windows" />
</security>
</binding>
</netTcpBinding>
</bindings>
<client>
<endpoint address="net.tcp://server:9000/Sv_ws"
binding="netTcpBinding" bindingConfiguration="NetTcpBinding_ICalc"
contract="ServiceReference.ICalc" name="NetTcpBinding_ICalc">
<identity>
<servicePrincipalName value="host/server" />
</identity>
</endpoint>
</client>
</system.serviceModel>
</configuration>
Все параметры, кроме <security mode="Message"> дефолтные.
В итоге... при запуске клиента и сложении 2+2 результат получаю через секунды 3...
Подскажите почему такая низкая производительность?
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Дьявол кроется в деталях.
