如果此问题在 stackOverflow 上出现两次,我们深表歉意
我试图在 Windows Server 2003 机器上运行 wcf 服务。当服务主机调用 Open() 时,我得到一个System.ServiceModel.AddressAlreadyInUseException异常,它告诉我以下错误:
HTTP 无法注册 URL http://+:8080/LogoResizer/mex/因为 TCP 端口 8080 正在被另一个应用程序使用
我读到我需要使用 httpcfg.exe 来注册我的命名空间,并且我使用了这里找到的 GUI 工具来完成它,但我仍然得到上述异常。运行“netstat -a”不会显示在端口 8080 上侦听的任何其他内容并运行“httpcfg.exe query urlacl”会返回以下已注册的命名空间。
C:\Program Files\Support Tools>httpcfg 查询 urlacl URL:http://+:80/Temporary_Listen_Addresses/
ACL : D:(A;;GX;;;WD)
URL : http://+:8080/LogoResizer/
ACL : D:(A;;GX;;;WD)
URL : http://+:8080/LogoResizer/mex/
ACL : D:(A;;GX;;;WD)
我的应用程序的配置如下:
<system.serviceModel>
<bindings>
<netTcpBinding>
<binding name="NetTcpBinding_ImageResizerServiceContract" 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="2147483647" maxBufferSize="2147483647" maxConnections="10"
maxReceivedMessageSize="2147483647">
<readerQuotas maxDepth="2147483647"
maxStringContentLength="2147483647"
maxArrayLength="2147483647"
maxBytesPerRead="2147483647"
maxNameTableCharCount="2147483647" />
<reliableSession ordered="true" inactivityTimeout="00:10:00" enabled="false" />
<security mode="Transport">
<transport clientCredentialType="Windows" protectionLevel="EncryptAndSign" />
<message clientCredentialType="Windows" />
</security>
</binding>
</netTcpBinding>
</bindings>
<behaviors>
<serviceBehaviors>
<behavior name="ServiceBehavior">
<serviceMetadata httpGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="false" />
</behavior>
</serviceBehaviors>
</behaviors>
<services>
<service name="LogoResizer.WCF.ServiceTypes.ImageResizerService" behaviorConfiguration="ServiceBehavior">
<host>
<baseAddresses>
<add baseAddress="http://localhost:900/mex/"/>
<add baseAddress="net.tcp://localhost:9000/" />
</baseAddresses>
</host>
<endpoint bindingConfiguration="NetTcpBinding_ImageResizerServiceContract" binding="netTcpBinding" contract="LogoResizer.WCF.ServiceContracts.IImageResizerService" />
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
</service>
</services>
</system.serviceModel>
有谁知道我做错了什么或如何注册我的命名空间以便我可以为我的服务提供一个 http 端点?