I'm using Hibernate 3.1.3. I notice when I close my application, I sometimes get a stange warning message:

"GooGooStatementCache:263 - Unexpected interupt(). [A thread closing all Statements for a Connection in a Statement cache will no longer wait for all Statements to close, but will move on and let them close() asynchronously. This is harmless in general, but may lead to a transient deadlock (which the thread pool will notice and resolve) under Oracle, due to an Oracle bug."

I'm using HSQLDB, not Oracle. Is this something I need to worry about? What causes it? How do I avoid this warning?

Bruce