# File lib/openshift-origin-controller/lib/openshift/mongo_data_store.rb, line 261
    def save_district(uuid, district_attrs)
      Rails.logger.debug "save_district(#{uuid}, #{district_attrs.pretty_inspect})\n\n"
      district_attrs["_id"] = uuid
      orig_server_identities = district_attrs["server_identities"] 
      district_attrs_to_internal(district_attrs)
      update_district({ "_id" => uuid }, district_attrs, { :upsert => true })
      district_attrs.delete("_id")
      district_attrs["server_identities"] = orig_server_identities
    end