It appears that our implementation of using Quartz - JDBCJobStore along with Spring, Hibernate and Websphere is throwing unmanaged threads.
I have done some readin
Just a note: the above QUARTZ-708's link is not valid anymore. This new issue (in a new Jira) seems to be addressing the problem: http://jira.terracotta.org/jira/browse/QTZ-113 (fixVersion = 1.8.6, 2.0.2)