Timer: make timer thread pool and timer queue configurable ---------------------------------------------------------- Key: JGRP-2052 URL: https://issues.jboss.org/browse/JGRP-2052 Project: JGroups Issue Type: Enhancement Reporter: Bela Ban Assignee: Bela Ban Priority: Minor Fix For: 4.0 Currently the timer thread pool always has the queue enabled; the user can only define a max queue size. Change this to make a queue configurable, e.g. if we want a 0 or 1 min core threads size and a large max-size, and no queue enabled. This would enable users to play with small timer thread pool sizes; as a matter of fact, there would be _no timer threads_ if no tasks are running.