[hibernate-dev] Hibernate 4.0 logging looks too verbose still (suggest changing more info to debug/trace)

[Scott Marlow]

Hi,

The following Hibernate log output is from running the AS 7.0 
integration testsuite (with Hibernate 4.0.0.Alpha3) 
http://pastie.org/1899179

I think some of the warnings might be telling me that we have something 
wrong in the AS7/Hibernate integration.  For example "23:43:42,001 WARN 
  [org.hibernate.ejb.AbstractEntityManagerImpl] (RMI TCP 
Connection(2)-127.0.0.1) HHH00326:Cannot join transaction: do not 
override hibernate.transaction.factory_class".  If so, we should fix the 
problem.

I think it would be in the spirit of our logging guideline 
http://community.jboss.org/wiki/HowtologinJBossprojects, to move some of 
the (non-critical) INFO messages to DEBUG or TRACE.

No one has disagreed about this in the past and many messages have 
already changed.  I wanted to see if we agree that more INFO messages 
should be changed to DEBUG/TRACE.

For example, I think that we should use debug/trace level for indicating 
when a connection is obtained/released (since that is a normal operation 
that means that stuff is working).

Scott