c# iis回收應用程序池

Process p = new Process();
                p.StartInfo = new ProcessStartInfo
                {
                    FileName = @"c:\windows\system32\inetsrv\AppCmd.exe",
                    Arguments = "recycle apppool /apppool.name:xxx",
                    CreateNoWindow = true,
                    UseShellExecute = false,
                    RedirectStandardOutput = false,
                    RedirectStandardError = false
                };
                p.EnableRaisingEvents = true;
                p.Start();
                p.WaitForExit();

或者下面方法

using Microsoft.Web.Administration;

var result = "";
                ServerManager sm = new ServerManager();
                var pool = sm.ApplicationPools["xxx"];
                if (pool != null && pool.State == ObjectState.Stopped)
                {
                    if (pool.Start() == ObjectState.Started)
                    {
                        result += "start ok!";
                    }
                }
                if(pool!=null && pool.State == ObjectState.Started)
                {
                    if (pool.Recycle() == ObjectState.Started)
                    {
                        result += "recyle ok!";
                    }
                    
                }

下面的方法，在無權限的時候，可以試試

進程里看w3wp對應的id是否有變化來判斷是否重啟成功，重啟邏輯應該是先新增一個，再刪除舊的，剛回收時，會同時存在兩個進程。