Question

我在VB中有一个WCF，它将托管在Windows服务中。我管理安装程序，所以服务实际安装。但是，当我尝试启动该服务时，我收到以下错误：

“本地计算机上的服务已启动然后停止。如果没有工作要做，某些服务会自动停止，例如，性能日志和警报服务。”

Cheking事件查看器给我以下内容：

无法启动服务。 System.InvalidOperationException：找不到与绑定WSHttpBinding的端点的scheme http匹配的基址。注册的基地址方案是[]。 at ... at ... at ...

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>

然而，作为一个总菜鸟我不知道什么可能是错的。这对我来说真的很新鲜。任何方向都将非常感谢！

谢谢，杰森

FDSA

Answer 1

由于您是自托管的，因此您需要为要监听的服务指定一个地址。如果您托管在IIS中，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">

Answer 2

将baseaddress添加为：

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

WCF端点问题

2 个答案: