asp.net-mvc - 用户经常注销(默认成员(member)提供商)

Question

我在共享主机上部署了 asp.net mvc 3 站点。我的问题是我的网站经常在 5 到 10 分钟后自动注销用户。虽然我在 web.config 和 application_start 中将时间设置为 200 分钟，如下所示

<forms loginUrl="~/Account.mvc/index" slidingExpiration="true" timeout="200" protection="All" />



HttpCookie authCookie = FormsAuthentication.GetAuthCookie(userName, rememberMe);
FormsAuthenticationTicket ticket = FormsAuthentication.Decrypt(authCookie.Value);   
FormsAuthenticationTicket newTicket = new FormsAuthenticationTicket(1, userName, DateTime.Now, DateTime.Now.AddMinutes(200), rememberMe, CurrentUser.UserID +"|"+ CurrentUser.EmployeeID);     
authCookie.Value = FormsAuthentication.Encrypt(newTicket);
Response.Cookies.Add(authCookie);

Answer 1

希望这会有所帮助:

<machineKey decryptionKey="AutoGenerate"... being ignored by IIS. Won't invalidate previous session's cookies

http://msdn.microsoft.com/en-us/library/ff649308.aspx