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From Cristian Botiza <>
Subject RE: How to keep alive idle JDBC connections?
Date Tue, 11 May 2010 08:34:28 GMT
Can't this be configured in the connection pool? Normally you'd use a connection pool RA in
the application server and instruct the EJBs to use that in openejb-jar.xml. Maybe the connection
pool specification allows some parameters for idle connection management?

From: freeway []
Sent: 11 May 2010 07:28
Subject: How to keep alive idle JDBC connections?

Does OpenEJB support an option to keep alive idle JDBC data source
connections in a JTA-managed connection pool?  I have not found such an
option yet, but it seems like a common need.  For example, the MySQL server
uses a configuration setting 'wait_timeout', defaulting to 8 hours, that
times out idle connections with no indefinite wait option.  How can OpenEJB
force such connections to stay open?

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