状态服务器进程_例1.txt

C# 是创新性的新式编程语言

1.现在有两个机器A和B

2.A用于存在Web应用程序(假设B机器IP为192.168.0.53)

   a)Web.config
    <sessionState 
            mode="StateServer"
            stateConnectionString="tcpip=192.168.0.53:42424"
            sqlConnectionString="data source=127.0.0.1;Trusted_Connection=yes"
            cookieless="false" 
            timeout="20" 
    />

    b)WebForm1.aspx
    protected System.Web.UI.WebControls.Label Label1;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			if (Session.IsNewSession || Session["Count"] == null) 
			{
				Session["Count"] = 1;
				Label1.Text="Welcome! Because this is your first " +
					"visit to this site, a new session has been created " +
					"for you. Your session ID is " + Session.SessionID +
					".";
			}
			else 
			{
				Session["Count"] = (int) Session["Count"] + 1;
				Label1.Text="You have visited this site " +
					Session["Count"] + " times. Your session ID is still " +
					Session.SessionID + ".";
			}
		}
     c)建立Web虚拟目录为MySessionSpy

3.B用作客户端和StateServer(状态服务器)

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\aspnet_state\Parameters
AllowRemoteConnection=1 重启计算机

在服务中手工启动ASP.NET State Service(aspnet_state.exe)

试验开始:

1.确保两个计算互相可以访问(Windows2000启动后一段时间)

2.在B机器中打开IE,在地址栏输入:http://chihy/MySessionSpy/WebForm1.aspx

3.显示 1次

4.生启A计算机后(确保两个计算互相可以访问)
5.在B机器中已打开IE,按刷新。
6.显示 2次。
7.表示了 会话状态在重新A机器(Web服务器时)，会话状态没有丢失(因为它存在B机器上的状态服务器中了).