Remove some obsolete code.

awx/api/filters.py

@@ -27,13 +27,6 @@ from awx.main.models.credential import CredentialType
 from awx.main.models.rbac import RoleAncestorEntry
 
 
-class MongoFilterBackend(BaseFilterBackend):
-
-    # FIX: Note that MongoEngine can't use the filter backends from DRF
-    def filter_queryset(self, request, queryset, view):
-        return queryset
-
-
 class V1CredentialFilterBackend(BaseFilterBackend):
     '''
     For /api/v1/ requests, filter out v2 (custom) credentials

awx/settings/local_settings.py.docker_compose

@@ -78,8 +78,6 @@ if is_testing(sys.argv):
         }
     }
 
-    MONGO_DB = 'system_tracking_test'
-
 # Celery AMQP configuration.
 CELERY_BROKER_URL = "amqp://{}:{}@{}/{}".format(os.environ.get("RABBITMQ_USER"),
                                          os.environ.get("RABBITMQ_PASS"),

awx/settings/local_settings.py.example

@@ -45,8 +45,6 @@ if is_testing(sys.argv):
         }
     }
     
-    MONGO_DB = 'system_tracking_test'
-
 # Celery AMQP configuration.
 BROKER_URL = 'amqp://guest:guest@localhost:5672'