java.sql.SQLException connection is closed after upgrading Hibernate and Spring JARs
posted 7 years ago
I've an enterprise application which uses Spring MDBs to listen to a Queue Destination and uses Hibernate ORM to persist into a DB. The app has been around for several years. However we are now getting a java.sql.SQLException connection is closed error after upgrading the Spring and Hibernate JARs. There are absoluteny no changes to the app code base. Could anybody suggest a possible reason.