jbossas/jboss-as — pull request #1042 by wfink (2012-01-09 13:24:51+00:00)
Title: AS7-3119 recurring timer executed concurrent if execution time longer than interval

The execution of a interval timer timeout is suppressed if the timer is still active.
This is compatible to the former AS versions.
A WARNING message 'JBAS014143: Timer is still active, skipping overlapping scheduled execution at: ' will be logged.

Calendar timer are still executed concurrent.

This is a rebased version of pull-request #997. It is not a still merged fix as Stuart mentionend.
I checked the behaviour before and after.