WCF 端点问题答案

【问题标题】：WCF Endpoint IssuesWCF 端点问题
【发布时间】：2011-05-10 17:48:36
【问题描述】：

我在 VB 中有一个 WCF，它将托管在 Windows 服务中。我管理了安装程序，以便实际安装服务。但是，当我尝试启动服务时，出现以下错误：

“本地计算机上的服务启动然后停止。某些服务在没有工作时会自动停止，例如，性能日志和警报服务。”

检查事件查看器给了我以下信息：

服务无法启动。 System.InvalidOperationException：找不到与具有绑定 WSHttpBinding 的端点的方案 http 匹配的基地址。注册的基地址方案是 []。在……在……在……

我猜这会把我的问题放在这里的某个地方：

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.diagnostics>
    <sources>
        <!-- This section defines the logging configuration for My.Application.Log -->
        <source name="DefaultSource" switchName="DefaultSwitch">
            <listeners>
                <add name="FileLog"/>
                <!-- Uncomment the below section to write to the Application Event Log -->
                <!--<add name="EventLog"/>-->
            </listeners>
        </source>
    </sources>
    <switches>
        <add name="DefaultSwitch" value="Information" />
    </switches>
    <sharedListeners>
        <add name="FileLog"
             type="Microsoft.VisualBasic.Logging.FileLogTraceListener, Microsoft.VisualBasic, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL" 
             initializeData="FileLogWriter"/>
        <!-- Uncomment the below section and replace APPLICATION_NAME with the name of your application to write to the Application Event Log -->
        <!--<add name="EventLog" type="System.Diagnostics.EventLogTraceListener" initializeData="APPLICATION_NAME"/> -->
    </sharedListeners>
</system.diagnostics>


  <system.serviceModel>
<services>
  <service name="ExStreamWCF.Service1" behaviorConfiguration="ExStreamWCF.Service1Behavior">
    <!-- Service Endpoints -->
    <endpoint address="" binding="wsHttpBinding" contract="ExStreamWCF.IService1">
      <!--
          Upon deployment, the following identity element should be removed or replaced to reflect the 
          identity under which the deployed service runs.  If removed, WCF will infer an appropriate identity 
          automatically.
      -->
      <identity>
        <dns value="localhost"/>
      </identity>
    </endpoint>
    <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
  </service>
</services>
<behaviors>
  <serviceBehaviors>
    <behavior name="ExStreamWCF.Service1Behavior">
      <!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment -->
      <serviceMetadata httpGetEnabled="true"/>
      <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
      <serviceDebug includeExceptionDetailInFaults="false"/>
    </behavior>
  </serviceBehaviors>
</behaviors>
  </system.serviceModel>



</configuration>

但是，作为一个菜鸟，我不知道可能出了什么问题。这对我来说真的很新鲜。任何方向将不胜感激！

谢谢，杰森

fdsa

【问题讨论】：

标签： vb.net wcf deployment service

【解决方案1】：

添加基地址为：

<host>          
  <baseAddresses>            
    <add baseAddress="net.tcp://localhost/ExStreamWCF" /> 
  </baseAddresses>        
</host>

【讨论】：

【解决方案2】：

由于您是自托管的，因此您需要指定一个地址供您的服务监听。如果您托管在 IIS 中，则 IIS 控制地址，但在自托管方案中，您必须在此配置元素中提供地址：

<endpoint address="" binding="wsHttpBinding" contract="ExStreamWCF.IService1">

【讨论】：