Detect non-closed connections to SQL

Posted by JoeJoe on Stack Overflow See other posts from Stack Overflow or by JoeJoe
Published on 2010-04-12T17:05:05Z Indexed on 2010/04/12 18:03 UTC
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ASP.NET

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sql-server-2005

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connection-string

I've inherited a very large project in ASP.net, SQL 2005 and have found where some SQL connections are not closed - which is bad. Without going thru every line of code, is there a way to detect if connections are not being closed? Performance counter? as a follow up - how does SQL reclaim unclosed connections. I'm using non-pooled connectionstring.

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