WCF,心跳检测

文章地址:http://www.cnblogs.com/huangxincheng/archive/2011/11/13/2246934.html#2256396

System.Timers.Timer是基于.Net PoolThread实现的，独立于UI线程

?

public void GetService(string address)

{

    Timer timer = new Timer();

    timer.Interval = 1000;

    timer.Elapsed += (obj, sender) =>

    {

        try

        {

            //这个是定时的检测IIS是否挂掉

            var factory = new ChannelFactory<IServiceList>(new NetTcpBinding(SecurityMode.None),

                                                           new EndpointAddress(address));

 

            factory.CreateChannel().AddSearchList(search);

 

            factory.Close();

 

            timer.Interval = 10000;

        }

        catch (Exception ex)

        {

            Console.WriteLine(ex.Message);

        }

    };

    timer.Start();

}