diff options
| -rw-r--r-- | lcm/pub/utils/scaleaspect.py | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lcm/pub/utils/scaleaspect.py b/lcm/pub/utils/scaleaspect.py index 94c349e9..ff65f702 100644 --- a/lcm/pub/utils/scaleaspect.py +++ b/lcm/pub/utils/scaleaspect.py @@ -85,8 +85,12 @@ def get_vnf_instance_id_list(vnfd_id): nf_model_list = NfInstModel.objects.filter(**kwargs) vnf_instance_id_list = list() - for i in range(nf_model_list.__len__()): - vnf_instance_id_list.append(nf_model_list[i].nfinstid) + nf_model_len = nf_model_list.__len__() + if nf_model_len == 0: + logger.error("No VNF instances found(vnfd_id=%s)" % vnfd_id) + else: + for i in range(nf_model_len): + vnf_instance_id_list.append(nf_model_list[i].nfinstid) return vnf_instance_id_list @@ -202,6 +206,7 @@ def get_scale_vnf_data_from_json(scalingmap_json, nsd_id, aspect, step): return vnf_scale_info_list + logger.error("get_scale_vnf_data_from_json method retuan null") return None |