Hey,
The rerun option reruns a terminated (=TIMEDOUT=, SUCCEEDED, KILLED, FAILED, IGNORED ) coordinator action when the coordinator job is not in FAILED or KILLEDstate.
You can use this example:
$oozie job -rerun <coord_Job_id> [-nocleanup] [-refresh] [-failed] [-config <arg>]
[-action 1, 3-4, 7-40] (-action or -date is required to rerun.)
[-date 2009-01-01T01:00Z::2009-05-31T23:59Z, 2009-11-10T01:00Z, 2009-12-31T22:00Z]
(if neither -action nor -date is given, the exception will be thrown.)
After the command is executed the rerun coordinator action will be in WAITING status.