WCF浅尝

 static void Main(string[] args)
        {
            using (ServiceHost host = new ServiceHost(typeof(WcfService2.Service1)))
            {
                host.Opened += (a, b) => { Console.WriteLine("service is opened"); };
                host.Open();
                Console.Read();
            }
        }

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <startup>
    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" />
  </startup>
  <system.serviceModel>
    <services>
      <service name="WcfService2.Service1" behaviorConfiguration="MessageBehavior" >
        <host>
          <baseAddresses >
            <add baseAddress="http://localhost:13563/WcfService2"/>
          </baseAddresses>
        </host>
        <endpoint address="" binding="wsHttpBinding" contract="WcfService2.IService1"></endpoint>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"></endpoint>
      </service>
    </services>

    <behaviors>
      <serviceBehaviors>
        <behavior name="MessageBehavior">
          <!-- 为避免泄漏元数据信息，请在部署前将以下值设置为 false -->
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>
          <!-- 要接收故障异常详细信息以进行调试，请将以下值设置为 true。在部署前设置为 false 以避免泄漏异常信息 -->
          <serviceDebug includeExceptionDetailInFaults="true"/>
        </behavior>
      </serviceBehaviors>
    </behaviors>
  </system.serviceModel>
</configuration>

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.ServiceModel;

namespace WcfService1
{
    class Program
    {
        static void Main(string[] args)
        {
            ConsoleApplication1.ServiceReference1.Service1Client wcfClient = new ConsoleApplication1.ServiceReference1.Service1Client();

            System.Diagnostics.Stopwatch watch = new System.Diagnostics.Stopwatch();

            watch.Start();
            Console.WriteLine(  wcfClient.GetData(10));

            watch.Stop();
            Console.WriteLine("耗时：" + watch.ElapsedMilliseconds);
            Console.ReadKey();
        }
    }
}