Fix typos (from "UPD" to "UDP")
Fix typos (from "UPD" to "UDP")

The change fixes typos (from "UPD" to "UDP")

TrivialFix

Closes-Bug: #1492865
Change-Id: Ia93a045ce62e55384b7234212cb27ed9369cb43d

fabian4/trove,hplustree/trove,zhangg/trove,redhat-openstack/trove,redhat-openstack/trove,fabian4/trove,zhangg/trove,mmasaki/trove,hplustree/trove,openstack/trove,fabian4/trove,mmasaki/trove,openstack/trove,redhat-openstack/trove,mmasaki/trove