tree f339440e0aac4a6deee79e538480356e911d30e6
parent 545942322c992a3ff5cffe09eaf1122244b0615d
author Charles Chan <rascov@gmail.com> 1505267867 -0700
committer Charles Chan <charles@opennetworking.org> 1505357768 +0000

Use pair link before the 2nd location of a dual-homed host is not discovered

In addition,
    - Improve host added log message
    - Improve false cache eviction log message

Change-Id: Iece05d4a2ba76a3da4ad736c4e072ced43fecacc
(cherry picked from commit 9ff637e3089ae2160f53eab52e9cec2ec6ef4c46)