After installing Grails 1.1.1 and adding Replication (org.mysql.jdbc.ReplicationDriver) it appears that my BackgroundQueue is clogging up.
Question 1: How do I determine "why" my BackgroundQueue is clogged? (I define Clogged as having all available thread stuck, and not accepting any new "work").
Question 2: What is the "defined way" to get Database Replication working in Spring/Grails?