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From הילה <hilavalen...@gmail.com>
Subject Re: Application crash after Migrate to different ESX
Date Tue, 07 Jun 2011 19:40:46 GMT
Excellent. thanks a lot for all of your help :)


2011/6/7 Christopher Schultz <chris@christopherschultz.net>

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> הילה,
>
> On 6/6/2011 4:35 PM, הילה wrote:
> > I use Tomcat's JDBC pool (tomcat-jdbc.jar)
>
> Okay.
>
> > sorry, I haven't quite understood why shouldn't I use the
> > ValidationInterval="30000" (30 seconds) string on my configuration..
> > On tomcat's documentation, it says that testonborrow=true and
> > validationQuery=SELECT 1 were part of the DBCP , and the
> > ValidationInterval=30000 is introduced in the Tomcat's JDBC pool.
>
> DBCP implements a different kind of connection validation by running a
> background thread. tomcat-pool has different semantics that do not
> launch a background thread.
>
> Feel free to use validationInterval set to whatever value you'd like.
>
> - -chris
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