Hello,

My DNN Portal in very unstable, some times went off due to many connections to app pool. And it only came back online after a recycle in the app pool.

 In the event viewer i see 3 errors every time is schedule a Purge Cache.

The errors are:

1º Scheduler Exception
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: d80883eb-5f6c-467d-9cdc-c02ed288dfec
InnerException: Could not find a part of the path 'C:\Windows\SysWOW64\inetsrv\Cache'.
Method: System.IO.__Error.WinIOError
Message: System.IO.DirectoryNotFoundException: Could not find a part of the path 'C:\Windows\SysWOW64\inetsrv\Cache'.at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)at System.IO.Directory.InternalGetFileDirectoryNames(String path, String userPathOriginal, String searchPattern, Boolean includeFiles, Boolean includeDirs, SearchOption searchOption)at System.IO.Directory.GetFiles(String path, String searchPattern, SearchOption searchOption)at System.IO.Directory.GetFiles(String path)at DotNetNuke.Services.Cache.FileBasedCachingProvider.FBCachingProvider.PurgeCacheFiles(String Folder)at DotNetNuke.Services.Cache.FileBasedCachingProvider.FBCachingProvider.PurgeCache()at DotNetNuke.Services.Cache.PurgeCache.DoWork()

2º Scheduler Event Failure
THREAD ID: 10
TYPE: DotNetNuke.Services.Cache.PurgeCache
EXCEPTION: Could not find a part of the path 'C:\Windows\SysWOW64\inetsrv\Cache'.
RESCHEDULED FOR: 12/31/2012 4:15:25 AM
SOURCE: STARTED_FROM_TIMER
ACTIVE THREADS: 0
FREE THREADS: 1
READER TIMEOUTS: 0
WRITER TIMEOUTS: 0
IN PROGRESS: 0
IN QUEUE: 13

DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 2934d837-fda1-4a54-b05b-82ecbdd06cf1
InnerException: Could not find a part of the path 'C:\Windows\SysWOW64\inetsrv\Cache'.
Method: System.IO.__Error.WinIOError
Message: System.IO.DirectoryNotFoundException: Could not find a part of the path 'C:\Windows\SysWOW64\inetsrv\Cache'.at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)at System.IO.Directory.InternalGetFileDirectoryNames(String path, String userPathOriginal, String searchPattern, Boolean includeFiles, Boolean includeDirs, SearchOption searchOption)at System.IO.Directory.GetFiles(String path, String searchPattern, SearchOption searchOption)at System.IO.Directory.GetFiles(String path)at DotNetNuke.Services.Cache.FileBasedCachingProvider.FBCachingProvider.PurgeCacheFiles(String Folder)at DotNetNuke.Services.Cache.FileBasedCachingProvider.FBCachingProvider.PurgeCache()at DotNetNuke.Services.Cache.PurgeCache.DoWork()

 

I'm runing DNN 5.6.3

 Someone have any idea how can i solve this?

 Thanks in advance

Regards
Jose

Hi Costas,

Thank you for your reply.

I've another DNN instalation in the same server and running the same version, but it hasn't this issue.

So i belive that the DNN version isn't the problem.

I'm affraid to update the DNN version in this case because i have some modules that maybe won't work in DNN 6.*

Thanks again.

Someone has more ideas?

Best regards