Databases :: A MySql Error Causes Web-app Stop Responding?

Feb 7, 2010

I am working on an ASP.NET C# web application in Visual Web Developer Express 08', with MySql database.

Everything works just fine, except one problem that drives me crazy for few weeks...

My application randomaly (or not) stop responding, or just freezing for couple of minutes.

I am sure that the problem is connected somehow to my connection with MySql db.

In the debug window in VWD I get over and over the line:

"A first chance exception of type 'MySql.Data.MySqlClient.MySqlException' occurred in MySql.Data.dll"

Note that in each page load I call a function that kills all sleeping MySql connections, so I don't really think that my problem is 'too many connections'.

The error isn't constant, and not occures only in one page, it occures in many pages (that contains mysql access code), randomaly.

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