self._specification[u"environment"][u"limits"] = \
self._cfg_yaml[idx].get(u"limits", None)
+ self._specification[u"environment"][u"frequency"] = \
+ self._cfg_yaml[idx].get(u"frequency", dict())
+
self._specification[u"environment"][u"urls"] = \
self._cfg_yaml[idx].get(u"urls", None)