This is my first time submitting a question to this forum, so if I am in the wrong place please let me know.
I am having a problem with one of my SQL 2008 (10.0.5826) servers. This is a virtual SQL server which has only been in production for the past 3 weeks. It is a very strange problem for me because I never seen anything like this. I am not sure
if this is a potential SQL issue or ISS issue or application issue. I have posted some of the error messages below.
SQL Server Log.
Message
Error: 18056, Severity: 20, State: 23.
SQL Server Agent Log.
Message
[298] SQLServer Error: 258, Unable to complete login process due to delay in login response [SQLSTATE 08001]
Message
[165] ODBC Error: 0, Login timeout expired [SQLSTATE HYT00]
Message
[298] SQLServer Error: 258, Shared Memory Provider: Timeout error [258]. [SQLSTATE 08001]
This is from the windows application log.
Application has encountered an unhandled exception.
------------------------------------------------------------
Exception:
Type: System.Exception
Source: SII.ServerName.Data
Target: System.String GetConnectionString(SII.ServerName.Data.DatabaseConnection)
Message: Unable to determine database connection.
------------------------------------------------------------
Stack trace:
at SII.ServerName.Data.DatabaseConnector.GetConnectionString(DatabaseConnection databaseConnection)
at SII.ServerName.Web.Services.WebServices.Global.Application_AuthenticateRequest(Object sender, EventArgs e)
at System.Web.HttpApplication.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Application has encountered an unhandled exception.
------------------------------------------------------------
Exception:
Type: System.Exception
Source: SII.ServerName.Data
Target: System.String GetConnectionString(SII.ServerName.Data.DatabaseConnection)
Message: Unable to determine database connection.
------------------------------------------------------------
Stack trace:
at SII.ServerName.Data.DatabaseConnector.GetConnectionString(DatabaseConnection databaseConnection)
at SII.ServerName.Web.Services.WebServices.Global.Application_AuthenticateRequest(Object sender, EventArgs e)
at System.Web.HttpApplication.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Event code: 3005
Event message: An unhandled exception has occurred.
Event time: 3/18/2014 12:37:54 PM
Event time (UTC): 3/18/2014 4:37:54 PM
Event ID: 74be468c1bcf4606a2d045099d2feb79
Event sequence: 77
Event occurrence: 76
Event detail code: 0