tree c108e060c49eb7e32a6c85539d400ccdc53cf178
parent 4e2cc8cdb3a4861514641702a1aaf5e2887a18fc
author Andreas Pantelopoulos <andreas@opennetworking.org> 1527715824 -0700
committer Charles Chan <rascov@gmail.com> 1527886457 -0700

Fix for CORD-2393.

This patch fixes the issue with missing pop vlan punt groups in OVS
scenarios. It introduces a Group Handler thread which checks
periodically if the vlan punt group is there and installs pending flow
rules. After the group is there, the tread call shutdown on the
executor.

Change-Id: Icf32e1496431fbff218519e98a44d321a63597da