[Hibernate] Hot redeploy issue in Tomcat

[Christian Bauer]

We have problem with "SessionFactory not found: null" messages when 
Tomcat reloads a servlet context. This happens when you have a 
disconnected Session in your HttpSession, which is then 
serialized/deserialized while the classloader is restarted. This breaks 
the internals of Hibernate, as Hibernate tries to lookup the 
SessionFactoryImpl for the Session in a singleton HashMap in 
SessionFactoryObjectFactory on deserialization.

Note that this is not a problem usually in application servers, where 
the lookup can be made using JNDI. Any ideas are welcome.

http://opensource.atlassian.com/projects/hibernate/browse/HB-1069
--
Christian Bauer
+49 171 455 66 53
Hibernate
[EMAIL PROTECTED]
http://hibernate.org
JBoss Inc
[EMAIL PROTECTED]
http://jboss.com

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