NullPointer Exceptions in HostTracker if ARPHandler is shutdown 14/714/1
authorMaurice Qureshi <maquresh@cisco.com>
Fri, 26 Jul 2013 22:11:29 +0000 (15:11 -0700)
committerMaurice Qureshi <maquresh@cisco.com>
Fri, 26 Jul 2013 22:11:29 +0000 (15:11 -0700)
commitfa49827b8b7dab3b7acf14aa6e788324c6b169c9
treee315ecaef91309822e83d767f5c352fbda2c0fbd
parent73b21d3df597fdf2f155970c85973fa2b6b77982
NullPointer Exceptions in HostTracker if ARPHandler is shutdown

Check for availability of ARPHandler Services in HostTracker. Aslo enhanced
debug-ability

Signed-off-by: Maurice Qureshi <maquresh@cisco.com>
opendaylight/hosttracker/implementation/src/main/java/org/opendaylight/controller/hosttracker/internal/HostTracker.java