ClusterLabs/resource-agents — pull request #309 by dmuhamedagic (2013-09-17 09:09:20+00:00)
Title: Medium: ldirector: fix using service name for real servers (bnc#836759)

virtual = mail:smtp
checktimeout = 30
checkinterval = 120
failurecount = 1
protocol = tcp
scheduler = nq
real = g1:smtp masq

yields:

Use of uninitialized value $protocol in getservbyname at /usr/sbin/ldirectord
line 5115, line 22.

Only the "real" setting is affected.