@Override
  public RequestStatus updateResources(final Request request, Predicate predicate)
          throws SystemException, UnsupportedPropertyException, NoSuchResourceException, NoSuchParentResourceException {

    throw new SystemException("The request is not supported");
  }
creates single compressed file from the list of existing compressed file
@throws SystemException
ambari-server/src/main/java/org/apache/ambari/server/controller/internal/ClientConfigResourceProvider.java