Hi Scott,
From your description ,I understand you want to convert a .NET remoting
service to WCF hosted. However, you met some problems on converting a
singleton SAO since it uses dynamically assigned listening port, so you're
wondering how to do this in WCF, correct?
If your main concern is dynamically configuring service port. I think you
can consider do the ServceHost creation programmatically. Thus, you can use
code to specify the baseAddress or subaddress for each endpoint of the
service.
I've found two web articles which provide some sample code on creating WCF
service host programmtically. They also include the code that supplyl the
service's address(include port)
#Adding a WCF MetaData EndPoint programmatically
http://www.west-wind.com/WebLog/posts/9323.aspx
#Creating WCF Service Host Programmatically
http://geekswithblogs.net/hinshelm/a...-WCF-Service-H
ost-Programmatically.aspx
Hope this helps some.
Sincerely,
Steven Cheng
Microsoft MSDN Online Support Lead
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--------------------
From: =?Utf-8?B?U2NvdHQ=?= <sn******@newsgroups.nospam>
Subject: HttpChannel in WCF
Date: Fri, 11 Jan 2008 06:27:00 -0800
I have a small program that exposes an interface via soap as follows:
HttpChannel ipc = new HttpChannel( nPort );
ChannelServices.RegisterChannel( ipc, false );
RemotingConfiguration.RegisterWellKnownServiceType (
typeof(WsdlClient.CJLResponse), "JLSoapResponse.rem",
WellKnownObjectMode.Singleton );
This works fine. Note that the port the program is listening on varies.
This
allows for multiple instances of the program to run concurrently.
I want to convert this to its WCF equivalent.
I am current using the following configuration which works for a single
instance but not for multiple.
<system.serviceModel>
<services>
<service name="WsdlClient.CJLResponse"
behaviorConfiguration="SoapRspService">
<host>
<baseAddresses>
<add baseAddress="http://xx.xx.xx.xx:5300/JLSoapResponse.wcf"/>
</baseAddresses>
</host>
<endpoint address=""
binding="basicHttpBinding"
bindingConfiguration="SoapRspBindingBasicHttp"
contract="JLSoapCommon.IJLSoapResponse" />
</service>
</services>
<bindings>
<basicHttpBinding>
<binding name="SoapRspBindingBasicHttp"
maxReceivedMessageSize="65536">
<readerQuotas maxStringContentLength="65536"/>
<security mode="None">
<transport clientCredentialType="None" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<behaviors>
<serviceBehaviors>
<behavior name="SoapRspService">
<serviceMetadata httpGetEnabled="true" httpsGetEnabled="false" />
<serviceDebug includeExceptionDetailInFaults="true" />
</behavior>
</serviceBehaviors>
</behaviors>
<diagnostics>
<messageLogging logEntireMessage="true"
logMalformedMessages="true"
logMessagesAtServiceLevel="true"
logMessagesAtTransportLevel="true"
maxMessagesToLog="100">
</messageLogging>
</diagnostics>
</system.serviceModel>
--
Scott
