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使用具有NetTcpBinding的WCF與Load Balancer可憐Peformance與BIG IP F5 WCF NetTcpBinding的
我們必須贏得窗體應用程序消耗WCF(協議的net.tcp),當我面對表現不佳的問題。在生產中,我們有web Farm擁有3臺帶負載均衡器(F5)的服務器。 WCF在IIS中託管。我們正在測試只有一個用戶
現在,當我們指向WCF特定的服務器(使用服務器名稱或IP);應用程序確實表現良好但是,當我們提供DNS名稱(以便請求通過負載均衡器)時,性能會顯着下降。網絡團隊從那邊說一切正常工作。請幫忙
以下是我有WCF的web.config文件的配置。
<system.serviceModel>
<diagnostics performanceCounters="All" />
<services>
<service behaviorConfiguration="GetProxyEnabled" name="companyname.InvOps.ServiceLayer.PAServiceServer">
<host>
<baseAddresses>
<add baseAddress="net.tcp://USHOUIOWEB012VT/PAService"/>
<!--<add baseAddress="net.tcp://xxx.uat.companyname.net/PAService/"/>-->
</baseAddresses>
</host>
<endpoint address="netTcpAddress" behaviorConfiguration="NetTcpEndPointBehaviour" binding="netTcpBinding" bindingConfiguration="NetTcpBinding" contract="companyname.InvOps.ServiceLayer.IPAService" />
<endpoint address="mex" binding="mexTcpBinding" contract="IMetadataExchange" />
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="GetProxyEnabled">
<serviceMetadata httpGetEnabled="true"/>
<serviceDebug includeExceptionDetailInFaults="true"/>
<dataContractSerializer maxItemsInObjectGraph="2147483647"/>
<serviceThrottling maxConcurrentCalls="200" maxConcurrentInstances="400" maxConcurrentSessions="200"/>
</behavior>
</serviceBehaviors>
<endpointBehaviors>
<behavior name="NetTcpEndPointBehaviour">
<dataContractSerializer maxItemsInObjectGraph="2147483647"/>
</behavior>
</endpointBehaviors>
</behaviors>
<bindings>
<netTcpBinding>
<binding name="NetTcpBinding"
closeTimeout="05:45:00"
openTimeout="05:45:00"
receiveTimeout="05:45:00"
sendTimeout="05:45:00"
transactionFlow="false"
transferMode="Buffered"
transactionProtocol="OleTransactions"
hostNameComparisonMode="StrongWildcard"
listenBacklog="10"
maxBufferPoolSize="2147483647"
maxBufferSize="2147483647"
maxConnections="10"
maxReceivedMessageSize="2147483647">
<readerQuotas maxDepth="32"
maxStringContentLength="2147483647"
maxArrayLength="2147483647"
maxBytesPerRead="2147483647"
maxNameTableCharCount="2147483647" />
<reliableSession ordered="true"
inactivityTimeout="05:45:00"
enabled="false" />
<security mode="Transport">
<transport clientCredentialType="Windows" protectionLevel="EncryptAndSign"/>
</security>
</binding>
</netTcpBinding>
</bindings>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" aspNetCompatibilityEnabled="true"/>
</system.serviceModel>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true"/>
</system.webServer>
真的appretiate任何意見或suggesttion。當使用WCF和NetTcpBinding時,什麼是F5上的推薦設置。