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From Kevan Miller <>
Subject Re: Oracle JDBC connections timeout
Date Wed, 17 Jan 2007 04:52:02 GMT

On Jan 16, 2007, at 7:41 PM, David Jencks wrote:

> This sounds a lot like an oracle driver problem, in which case  
> there's not a lot we can do about it.
> I would set up a test bed that tries to get a connection to oracle  
> under the same circumstances as you have in geronimo and see if it  
> hangs forever.
> Can you tell exactly what is happening during the hang?  Since you  
> don't have this problem when you start geronimo when the db is down  
> I'd expect it's trying to use a preexisting connection, but  
> confirmint this might be useful.

It might be useful to generate a java thread dump when your app is  
hanging (windows: ctrl-break, linux: ctrl-\ or kill -QUIT  
<process_id>), but then again it might not help us at all...


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