[Pacemaker] Signal hangup handling for pacemaker and corosync

[Arjun Pandey]

Hi all

I am running pacemaker version 1.1.10-14.el6 on CentOS 6. On setting
up cluster if I send SIGHUP to either pacemaker or corosync services ,
they die.
Is this a bug ? What is the intension behind this behavior?

Regards
Arjun