Not UO.NET , but in UO for Java.(Also on Unidata 7.1) Maybe it can help you. Normally my connections were recycling normally and I had no problems at all, but a few weeks ago, there was a subroutine that, when executed, was generating trouble inside Unidata , causing zombie processes that keep running under the name of my pooled connections and could only be removed manually killing the process. The strange thing was that all my connections were closed and there were far more processes than owned pooling licenses. Eventually we found out that UO closes the connection but leaves the problem behind because it can't kill the process. My suggestion is to check how the commands/subroutines you're executing behave on stress conditions as you describe.
Hope it helps, Lito ----- Original Message ---- From: Symeon Breen <[EMAIL PROTECTED]> To: [email protected] Sent: Wednesday, November 7, 2007 7:50:29 AM Subject: [U2] UO.NET Connection Pooling Hi b Are there any people out there using asp.net and uo.net with connection pooling (with Unidata 7.1) in a live and fairly heavily used environment ? I have it configured for one of my sites and it performs very well in terms of speed but I have found it a little delicate at times, esp if the asp.net worker process recycles automatically, or if I have had some especially heavy server load , the site just seems to hang and it takes a series of worker process recycles and deleteuser commands on the server to get rid of the pooled connections and restart. Looking at the windows event log there are errors that mean there are unhandled exceptions in worker process threads. The connection pooling uses threads so it kind of points in that direction (I will be gathering more info and logging this with ibm) Has anyone else had any such problems or some wisdom to share on this matter ?? Thanks Symeon. ------- u2-users mailing list [email protected] To unsubscribe please visit http://listserver.u2ug.org/ __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com ------- u2-users mailing list [email protected] To unsubscribe please visit http://listserver.u2ug.org/
