Comment 1 for bug 1715620

This commit causing the issue https://github.com/Juniper/contrail-puppet/commit/3fdb91799e7ff1167c7f7b952377eae4a3f43aa2

Fix it with:-

/etc/puppet/environments/openstack_image/modules/contrail/manifests/profile/openstack/neutron.pp

    if ($neutron_shared_secret != "") {
      class { '::neutron::agents::metadata':
          auth_password => $neutron_password, <<<<<< Add this line for authentication password
          shared_secret => $neutron_shared_secret,
      }
    }

if possible get it in next full build.