}
            final String refresh = StringUtil.isNotBlank(fessConfig.getIndexReindexRefresh()) ? fessConfig.getIndexReindexRefresh() : null;
            try (CurlResponse response = ComponentUtil.getCurlHelper()
                    .post("/" + index + "/_update_by_query")
                    .param("refresh", refresh)
                    .param("max_docs", "1")
                    .body(source)

     *
     * @param resetJobs true to reset scheduled jobs.
     */
    public void reloadConfiguration(final boolean resetJobs) {
        ComponentUtil.getSearchEngineClient().refresh();

        ComponentUtil.getSuggestHelper().init();
        ComponentUtil.getPopularWordHelper().init();

        ComponentUtil.getLabelTypeHelper().update();
        ComponentUtil.getPathMappingHelper().update();