Timeout expired

  • Thread starter Thread starter martin_link75
  • Start date Start date
M

martin_link75

I have a problem that seems to occur at random.

I am running a .Net windows application on a Windows 2000 machine which
connects to a MS SQL Server 2000 on a Windows 2003 Server. The
application is running just fine but every two months or so I start
receiving "Timeout expired. The timeout period elapsed prior to
completion of the operation or the server is not responding." errors. I
also get it from the Web interface, the IIS 6 is running on a Windows
2003 server. Earlier I restarted the Windows 2003 Server where Sql
Server is running and the problem seemed to go away.

The last time this occured I found KB 328476 which suggest to use
connection pooling. I started using that and the problem seemed to
disappear, but now it is back. I restarted the whole computer where Sql
Server is running with no success. I use SqlClient in my database
layer.

Any help would be greatly appreciated.

Thanks!

Sincerely
Martin
 
Martin:

Do you have the latest SP on your Sql Server? We were having awful timeout
issues and tried every sort of query tuning thing we could think of,
archived data - you name it we did it. Put a dent in the problem but just a
dent. After the latest sp, we restarted sql server and poof, it disappeared.

However, there are two kinds of timeouts - Connection timeouts and command
timeouts. It's important to go after the right one and from the error
message, I can't recall which has which error text.
 
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