jjzhang/booth — pull request #25 by seinocluster2 (2012-04-11 10:45:07+00:00)
Title: Fixed:booth daemons may cause a dead-lock.

Problem:
When two or more booth daemons was started at the same time,
then booth daemons is stopped by pacemaker to cause time-out.
this situation is caused by a dead-lock among booth daemons.
then booth daemons is waiting a received message each other.
And this problem happen the process of　"catch up ticket".

Solution:
I make a thread in the process of　"catch up ticket".
As booth daemons is waiting a received message, we can sent a message to a another node.