I'm getting a StackOverflowError during a flush() with updates. There is no stack trace for the error, so I'd like to turn on a more detailed logging level for hibernate to see how far it's getting.

I've tried:

Logger.getLogger("").setLevel(Level.ALL);
Logger.getLogger( "net.sf.hibernate").setLevel(Level.ALL);

to no avail. The lowest log level I get from hibernate is INFO, no matter what. However, I can see plenty of methods starting from flush() that are using TRACE.. For example, I should see the result of this:

log.trace("flushing session");

Any idea how to turn on TRACE level debugging in hibernate using JDK 1.4 logging?

Thanks,

Ryan