尝试从 powershell 启动 appfabric 缓存集群时访问被拒绝

发布于 2024-12-03 17:08:41 字数 1845 浏览 0 评论 0原文

我有一些使用 appfabric 的代码并收到服务器不可用错误。按照 http://msdn.microsoft.com/en-us/library/ff921031.aspx< 中的说明进行操作/a> 我发现我的缓存集群已关闭。我以管理员身份打开 powershell 并运行 Start-CacheCluster。几分钟后，我收到一条错误消息：

Start-CacheCluster : Could not start cluster: ErrorCode<ERRCAdmin025>:SubStatus
<ES0001>:Time-out occurred in starting the cluster.
At line:1 char:19
+ Start-CacheCluster <<<<
    + CategoryInfo          : NotSpecified: (:) [Start-CacheCluster], DataCach
   eException
    + FullyQualifiedErrorId : ERRCAdmin025,Microsoft.ApplicationServer.Caching
   .Commands.StartCacheClusterCommand

检查事件日志显示：

Service cannot be started. System.TypeInitializationException: The type initializer for 'Microsoft.ApplicationServer.Caching.ConfigManager' threw an exception. ---> System.TypeInitializationException: The type initializer for 'Microsoft.Fabric.Common.ConsoleSink' threw an exception. ---> System.Configuration.ConfigurationErrorsException: Configuration system failed to initialize ---> System.Configuration.ConfigurationErrorsException: An error occurred loading a configuration file: Access to the path 'C:\Windows\System32\AppFabric\DistributedCacheService.exe.config' is denied. (C:\Windows\System32\AppFabric\DistributedCacheService.exe.config) ---> System.UnauthorizedAccessException: Access to the path 'C:\Windows\System32\AppFabric\DistributedCacheService.exe.config' is denied.
   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBU...

有更多 AppFabric 经验的人以前见过这个吗？

-谢谢

原文

I have some code that uses appfabric and was getting server unavailability errors. Following the instructions at http://msdn.microsoft.com/en-us/library/ff921031.aspx I found that my cache cluster was down. I opened up powershell as an administrator and ran Start-CacheCluster. After a few minutes I receive an error message:

Start-CacheCluster : Could not start cluster: ErrorCode<ERRCAdmin025>:SubStatus
<ES0001>:Time-out occurred in starting the cluster.
At line:1 char:19
+ Start-CacheCluster <<<<
    + CategoryInfo          : NotSpecified: (:) [Start-CacheCluster], DataCach
   eException
    + FullyQualifiedErrorId : ERRCAdmin025,Microsoft.ApplicationServer.Caching
   .Commands.StartCacheClusterCommand

Checking the event logs reveals this:

Service cannot be started. System.TypeInitializationException: The type initializer for 'Microsoft.ApplicationServer.Caching.ConfigManager' threw an exception. ---> System.TypeInitializationException: The type initializer for 'Microsoft.Fabric.Common.ConsoleSink' threw an exception. ---> System.Configuration.ConfigurationErrorsException: Configuration system failed to initialize ---> System.Configuration.ConfigurationErrorsException: An error occurred loading a configuration file: Access to the path 'C:\Windows\System32\AppFabric\DistributedCacheService.exe.config' is denied. (C:\Windows\System32\AppFabric\DistributedCacheService.exe.config) ---> System.UnauthorizedAccessException: Access to the path 'C:\Windows\System32\AppFabric\DistributedCacheService.exe.config' is denied.
   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBU...

Has anyone with more AppFabric experience seen this before?

-Thanks

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℡寂寞咖啡 2024-12-10 17:08:41

尝试 Microsoft、Windows、应用程序服务器系统服务 和 Admin 日志。有时，此日志将为您提供一些常规事件日志中不存在的更多信息。有关缓存群集监控的详细信息，请参阅运行状况监控工具。

关于你的问题。我唯一想说的是，在启动缓存集群后，它会加载配置，并且由于失败，它最终将使 AppFabric 缓存服务崩溃（您将在上面提到的事件日志中看到该信息）。

确保将 AppFabric 缓存服务配置为在有权访问配置文件 DistributedCacheService.exe.config 以及配置存储库（Velocity 配置 DB 或配置 XML）的帐户下运行。

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滥情空心 2024-12-10 17:08:41

您需要以管理员身份运行“缓存管理 Windows PowerShell”。

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半城柳色半声笛 2024-12-10 17:08:41

您是否检查过 AppFabricCachingService 登录是否具有对 DistributedCacheService.exe.config 的读取权限？

就我而言，我使用的是 XML 提供程序，并且有一个名为“CacheConfig”的配置共享。我的服务器未加入域，因此我为缓存主机配置了本地“AppFabric”用户。我正在使用 PowerShell 编写配置脚本：

Register-CacheHost -Provider XML -ConnectionString "\\MY-HOST\CacheConfig" -Account "AppFabric" -CachePort 22233 -ClusterPort 22234  -ArbitrationPort 22235 -ReplicationPort 22236 -HostName MY-HOST
Add-CacheHost -Provider XML -ConnectionString "\\MY-HOST\CacheConfig" -Account "AppFabric"
#...
Start-CacheCluster
#...

当我运行脚本时，Start-CacheCluster 语句失败，并出现与您的问题相同的访问被拒绝错误。然后，我检查了 AppFabricCachingService 登录，发现它已设置为 NETWORK SERVICE。检查C:\Windows\System32\AppFabric\DistributedCacheService.exe.config上的文件权限时，发现AppFabric用户有读取权限，但没有NETWORK权限服务。这向我表明 Register-CacheHost 或 Add-CacheHost 小程序假定缓存主机帐户和服务帐户相同。

就我而言，我为NETWORK SERVICE文件添加了读取权限，这解决了问题。

Have you checked that the AppFabricCachingService logon has read access to DistributedCacheService.exe.config?

In my case, I am using an XML provider and have a config share named "CacheConfig". My server is not joined to a domain so I have configured a local "AppFabric" user for the cache host. I am using PowerShell to script the config:

Register-CacheHost -Provider XML -ConnectionString "\\MY-HOST\CacheConfig" -Account "AppFabric" -CachePort 22233 -ClusterPort 22234  -ArbitrationPort 22235 -ReplicationPort 22236 -HostName MY-HOST
Add-CacheHost -Provider XML -ConnectionString "\\MY-HOST\CacheConfig" -Account "AppFabric"
#...
Start-CacheCluster
#...

When I ran the script the Start-CacheCluster statement failed with the same access denied error as in your question. I then checked the AppFabricCachingService logon and found it was set to NETWORK SERVICE. When I checked the file permissions on C:\Windows\System32\AppFabric\DistributedCacheService.exe.config, I found that there was a read permission for the AppFabric user, but no permissions for NETWORK SERVICE. This indicates to me that the Register-CacheHost or Add-CacheHost applet assumes that the cache host account and the service account will be the same.

In my case I added a read permission to the file for NETWORK SERVICE and that fixed the problem.

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