assertEquals("30s", fessConfig.getCrawlerHotthreadTimeout());
        assertEquals("cpu", fessConfig.getCrawlerHotthreadType());
    }

    // Test field name configurations
    public void test_fieldNameConfigurations() {
        // Test all field name configurations are properly returned
        assertNotNull(fessConfig.getIndexFieldFavoriteCount());
        assertNotNull(fessConfig.getIndexFieldClickCount());