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-rw-r--r--yardstick/network_services/vnf_generic/vnf/tg_prox.py7
1 files changed, 4 insertions, 3 deletions
diff --git a/yardstick/network_services/vnf_generic/vnf/tg_prox.py b/yardstick/network_services/vnf_generic/vnf/tg_prox.py
index 854319a21..d12c42ec8 100644
--- a/yardstick/network_services/vnf_generic/vnf/tg_prox.py
+++ b/yardstick/network_services/vnf_generic/vnf/tg_prox.py
@@ -12,9 +12,8 @@
# See the License for the specific language governing permissions and
# limitations under the License.
-from __future__ import absolute_import
-
import logging
+import copy
from yardstick.network_services.utils import get_nsb_option
from yardstick.network_services.vnf_generic.vnf.prox_vnf import ProxApproxVnf
@@ -32,7 +31,9 @@ class ProxTrafficGen(SampleVNFTrafficGen):
def __init__(self, name, vnfd, task_id, setup_env_helper_type=None,
resource_helper_type=None):
- # don't call superclass, use custom wrapper of ProxApproxVnf
+ vnfd_cpy = copy.deepcopy(vnfd)
+ super(ProxTrafficGen, self).__init__(name, vnfd_cpy, task_id)
+
self._vnf_wrapper = ProxApproxVnf(
name, vnfd, task_id, setup_env_helper_type, resource_helper_type)
self.bin_path = get_nsb_option('bin_path', '')