Title: Bulk service discovery: Fixed error when doing bulk inventory on locked folders
Level: 1
Component: wato
Class: fix
Compatible: compat
State: unknown
Version: 1.2.7i1
Date: 1431001927

The bulk service discovery raised an exception when some of the hosts failed
during the discovery and the folders of these hosts were locked with the option <tt>_lock</tt>.
This has been fixed.

