System.Security.Cryptography.CryptographicException
The site is set up to run in its own App Pool with the 2.0 framework
version selected and integrated pipeline mode.The site will run fine for a few minutes but then the app pool ends up
being stopped with the following details:“Application pool ‘######’ is being automatically disabled due to a
series of failures in the process(es) serving that application pool.”Checking the Application log show the following:
An unhandled exception occurred and the process was terminated.
Application ID: /LM/W3SVC/4/ROOT
Process ID: 5156
Exception: System.Security.Cryptography.CryptographicException
Message: The system cannot find the path specified.
StackTrace: at
System.Security.Cryptography.CryptographicException.ThrowCryptogaphicException(Int32
hr) at System.Security.Cryptography.SafeKeyHandle._FreeHKey(IntPtr
pKeyCtx) at
System.Security.Cryptography.SafeKeyHandle.ReleaseHandle() at
System.Runtime.InteropServices.SafeHandle.InternalFinalize() at
System.Runtime.InteropServices.SafeHandle.Dispose(Boolean disposing)
at System.Runtime.InteropServices.SafeHandle.Finalize()
我找到的一个网站上的提示说要确保该网站运行的帐户是我所做的加密运算符组的成员.可悲的是,该网站继续失败.
任何帮助,将不胜感激.谢谢！
编辑
在我实现了下面的第一个答案之后,我再次查看了服务器应用程序日志,看起来每次应用程序池出现故障时,首先会出现以下警告：
Windows detected your registry file is still in use by other
applications or services. The file will be unloaded now. The
applications or services that hold your registry file may not function
properly afterwards.Event 1530,User Profile Service DETAIL – 2 user registry handles
leaked from
\Registry\User\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965:
Process 3260
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965
Process 3260
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965\Software\Policies\Microsoft\SystemCertificates
另一个例子：
Windows detected your registry file is still in use by other
applications or services. The file will be unloaded now. The
applications or services that hold your registry file may not function
properly afterwards.DETAIL – 13 user registry handles leaked from
\Registry\User\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965:
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965\Software\Microsoft\SystemCertificates\TrustedPeople
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965\Software\Microsoft\SystemCertificates\trust
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965\Software\Microsoft\Windows
NT\CurrentVersion Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965\Software\Policies\Microsoft\SystemCertificates
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965\Software\Microsoft\SystemCertificates\Root
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965\Software\Microsoft\SystemCertificates\SmartCardRoot
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965\Software\Microsoft\SystemCertificates\My
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965\Software\Microsoft\SystemCertificates\CA
Process 5228
(\Device\HarddiskVolume3\Windows\System32\inetsrv\w3wp.exe) has opened
key
\REGISTRY\USER\S-1-5-82-3231641130-1035467585-39029555-2466166849-1382764965\Software\Microsoft\SystemCertificates\Disallowed
解决方法
它基本上是说在你的global.asax中添加它：
public void Application_Start() {
System.Security.Cryptography.RSACryptoServiceProvider.UseMachineKeyStore = true;
System.Security.Cryptography.DSACryptoServiceProvider.UseMachineKeyStore = true;
}
