func (rs *PRPCServer) BlackList(ctx context.Context, p1 *types.Paginations) (*types.PolarisPeerList, error) {
    result, err := rs.actorHelper.CallRequestDefaultTimeout(PolarisSvc,
        &BlackListMsg{p1.Ref, p1.Size})
    if err == nil {
        list := result.(*types.PolarisPeerList)