October 11, 2007 at 9:01 am
We keep getting following error on application server when they try to connect to database server very randomly.We are seeing this error in application server event log.But I don't see anything on database server error log or event log at same time.Any help is appreciated.I checked with the netwrok people and they don't see any netwrok issues.
E: 20071011 06:03:49.1526 | General network error. Check your network documentation.
+ Call Stack Begin
+ at System.Data.SqlClient.SqlConnection.OnError(SqlException exception,
+ TdsParserState state) at
+ System.Data.SqlClient.SqlInternalConnection.OnError(SqlException
+ exception, TdsParserState state) at
+ System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning()
Thanks,
SR
October 11, 2007 at 2:08 pm
I've ever encountered the similar problem when the application cannot connect to the database server although there's no problem on the network site and it's due to:
a) the backup job runs concurrently
b) memory leak on the application
Hope this helps.
Cheers,
October 12, 2007 at 9:18 am
This looks like your .NET application is not correctly creating its connection to SQL server. The MOST you would see would be an authentication error if it even got to the db server. This looks like a network error caused by switch / router / cabling / etc. Try putting a TRY - CATCH in the application code (if you can) and capture the actual SQL error. If ot, then I would look for network errors on the swithes or wherever at the times that the app server records the error.
Viewing 3 posts - 1 through 2 (of 2 total)
You must be logged in to reply to this topic. Login to reply