Fix python3 gate issue
Fix python3 gate issue

Change-Id: I631baf8ef78a2f5c0ed4331ed8507d5c73bb9b49

idegtiarov/gnocchi-rep,gnocchixyz/gnocchi,idegtiarov/gnocchi-rep,gnocchixyz/gnocchi,leandroreox/gnocchi,leandroreox/gnocchi,sileht/gnocchi,idegtiarov/gnocchi-rep,sileht/gnocchi