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Hibernate version:
2.1.6

My JSF (Myfaces) application is giving me the following warning every time an action is exectued:

10:16:24,626 WARN SessionImpl:3400 - unclosed connection

Name and version of the database you are using:
Oracle 9i

Anyone know the cause of this message, how to fix it? Is it even something I should be concerned about?

Thanks,
-Mark

A serious issue. Make sure you are closing the session in your code.

I am not handling sessions. It is handled by Spring.

Thanks,
-Mark

Then set Spring logging to debug, and figure out what is happening with Spring. Spring is well-tested, so it is likely in your configuration. Perhaps take this issue to their forums for more expert insight on this.