2014-02-16 20:49:47,933 [TIA-WEB2SRV][Thread:9][ERROR] DotNetNuke.Services.Exceptions.Exceptions - System.Exception: Error in indexer DNN Modules Indexer ---> System.Data.SqlClient.SqlException: Timeout expired.  The timeout period elapsed prior to completion of the operation or the server is not responding.
   at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection)
   at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning()
   at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj)
   at System.Data.SqlClient.SqlDataReader.ConsumeMetaData()
   at System.Data.SqlClient.SqlDataReader.get_MetaData()
   at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString)
   at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async)
   at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result)
   at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method)
   at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method)
   at System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior)
   at System.Data.Common.DbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior)
   at DotNetNuke.Data.PetaPoco.PetaPocoExt.ExecuteReader(Database database, String sql, Object[] args)
   at DotNetNuke.Data.PetaPoco.PetaPocoHelper.ExecuteReader(String connectionString, CommandType type, String sql, Object[] args)
   at DotNetNuke.Data.DataProvider.GetSearchModules(Int32 portalId)
   at DotNetNuke.Entities.Modules.ModuleController.GetSearchModules(Int32 portalID)
   at avt.SearchBoost.Core.Indexing.SbIndexer_Modules.IndexModules(Int32 portalID, Logger logger, LuceneStorage dataStore, IEngineSettings config, IndexingStatistics stats, IList`1 restrictModules)
   at avt.SearchBoost.Core.Indexing.SbIndexer_Modules.Index(Logger logger, LuceneStorage dataStore, IEngineSettings config, IndexingStatistics stats)
   at avt.SearchBoost.Core.Indexing.SearchBoostIndexer.IndexContent()
   --- End of inner exception stack trace ---
2014-02-16 21:14:18,126 [TIA-WEB2SRV][Thread:33][ERROR] DotNetNuke.Services.FileSystem.FileServerHandler - System.Threading.ThreadAbortException: Thread was being aborted.
   at System.Threading.Thread.AbortInternal()
   at System.Threading.Thread.Abort(Object stateInfo)
   at System.Web.HttpResponse.End()
   at DotNetNuke.Services.FileSystem.FileServerHandler.ProcessRequest(HttpContext context)
2014-02-16 21:14:18,126 [TIA-WEB2SRV][Thread:33][ERROR] DotNetNuke.Services.FileSystem.FileServerHandler - System.Threading.ThreadAbortException: Thread was being aborted.
   at DotNetNuke.Services.FileSystem.FileServerHandler.ProcessRequest(HttpContext context)
2014-02-16 21:24:14,593 [TIA-WEB2SRV][Thread:25][ERROR] DotNetNuke.Services.FileSystem.FileServerHandler - System.Threading.ThreadAbortException: Thread was being aborted.
   at System.Threading.Thread.AbortInternal()
   at System.Threading.Thread.Abort(Object stateInfo)
   at System.Web.HttpResponse.End()
   at DotNetNuke.Services.FileSystem.FileServerHandler.ProcessRequest(HttpContext context)
2014-02-16 21:24:14,609 [TIA-WEB2SRV][Thread:25][ERROR] DotNetNuke.Services.FileSystem.FileServerHandler - System.Threading.ThreadAbortException: Thread was being aborted.
   at DotNetNuke.Services.FileSystem.FileServerHandler.ProcessRequest(HttpContext context)
2014-02-16 22:00:06,165 [TIA-WEB2SRV][Thread:47][ERROR] DotNetNuke.Services.FileSystem.FileServerHandler - System.Threading.ThreadAbortException: Thread was being aborted.
   at System.Threading.Thread.AbortInternal()
   at System.Threading.Thread.Abort(Object stateInfo)
   at System.Web.HttpResponse.End()
   at DotNetNuke.Services.FileSystem.FileServerHandler.ProcessRequest(HttpContext context)
2014-02-16 22:00:06,180 [TIA-WEB2SRV][Thread:47][ERROR] DotNetNuke.Services.FileSystem.FileServerHandler - System.Threading.ThreadAbortException: Thread was being aborted.
   at DotNetNuke.Services.FileSystem.FileServerHandler.ProcessRequest(HttpContext context)