托管WCF服务的Windows服务立即关闭。

Question

我尝试使用windows服务项目托管WCF服务，但是，当我在services.msc中启动服务时，服务立即启动和关闭。在显示的消息之后：

本地计算机上的服务启动后停止。一些服务如果没有被其他服务或程序使用，就会自动停止。

wcf和windows服务项目的App.config文件是相同的，如下所示：

<?xml version="1.0" encoding="utf-8" ?>
<configuration>

  <system.web>
    <compilation debug="true" />
  </system.web>
  <!-- When deploying the service library project, the content of the config file must be added to the host's 
  app.config file. System.Configuration does not support config files for libraries. -->
  <system.serviceModel>
    <services>
      <service name="WorkMateWCF.Service1">
        <endpoint address="" binding="netTcpBinding" bindingConfiguration=""
          contract="WorkMateWCF.IService1">
          <identity>
            <dns value="localhost" />
          </identity>
        </endpoint>
        <endpoint address="mex" binding="mexTcpBinding" bindingConfiguration=""
          contract="IMetadataExchange" />
        <host>
          <baseAddresses>
            <add baseAddress="net.tcp://localhost:8523/WorkMate1" />
          </baseAddresses>
        </host>
      </service>
    </services>
    <behaviors>
      <serviceBehaviors>
        <behavior name="">
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="false" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
  </system.serviceModel>

</configuration>

整个项目/解决方案可以在这里下载：https://skydrive.live.com/?cid=d358d316fa2c3a37&sc=documents&uc=1&id=D358D316FA2C3A37%21135#

请你指导我如何继续前进。谢谢。

其他信息:下面是windows服务项目中service1.cs文件中的代码。

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Linq;
using System.ServiceProcess;
using System.Text;
using System.ServiceModel;
using WorkMateWCF;

namespace WorkMateWinService
{
    public partial class Service1 : ServiceBase
    {
        internal static ServiceHost MyServiceHost = null;

        public Service1()
        {
            InitializeComponent();
        }

        protected override void OnStart(string[] args)
        {
            if (MyServiceHost != null)
            {
                MyServiceHost.Close();
            }
            MyServiceHost=new ServiceHost(typeof( Service1));
            MyServiceHost.Open();
        }

        protected override void OnStop()
        {
            if (MyServiceHost != null)
            {
                MyServiceHost.Close();
                MyServiceHost = null;
            }
        }
    }
}

Answer 1

得到了这个问题，当我查看我的事件日志时，我发现：

"Service cannot be started. System.InvalidOperationException: The HttpGetEnabled property of ServiceMetadataBehavior is set to true and the HttpGetUrl property is a relative address, but there is no http base address.  Either supply an http base address or set HttpGetUrl to an absolute address.
   at System.ServiceModel.Description.ServiceMetadataBehavior.EnsureGetDispatcher(ServiceHostBase host, ServiceMetadataExtension mex, Uri url, String scheme)
   at System.ServiceModel.Description.ServiceMetadataBehavior.CreateHttpGetEndpoints(ServiceDescription description, ServiceHostBase host, ServiceMetadataExtension mex)
   at System.ServiceModel.Description.ServiceMetadataBehavior.ApplyBehavior(ServiceDescription description, ServiceHostBase host)
   at System.ServiceModel.Description.ServiceMetadataBehavior.System.ServiceModel.Description.IServiceBehavior.ApplyDispatchBehavior(ServiceDescription description, ServiceHostBase serviceHostBase)
   at System.ServiceModel.Description.DispatcherBuilder.InitializeServiceHost(ServiceDescript..."

然后，经过彻底的审查，问题是我做了HTTPSGETENABLED，只有一个错误，事实上有两个，在为另一个做了改变后，应用程序开始像魅力一样工作。

我特别

Answer 2

我发现非常令人困惑(可能也包括.NET运行时)的事实是，您的Windows称为Service1，而WCF服务(也称为)称为Service1 (没有命名空间或其他任何东西)。

那么这里将使用两个Service1类类型中的哪一个？

MyServiceHost = new ServiceHost(typeof(Service1));

我不确定--恐怕是错误的类( Windows类)。

你应该给你的东西更有意义的名字，并把这些东西分开(也用名字)！