if (threshold >= 100) {
            chain.doFilter(request, response);
            return;
        }

        final short cpuPercent = ComponentUtil.getSystemHelper().getSearchEngineCpuPercent();

        if (cpuPercent < threshold) {
            chain.doFilter(request, response);
            return;
        }

        if (logger.isInfoEnabled()) {

    }

    /**
     * Gets the search engine CPU usage percentage.
     *
     * @return The search engine CPU usage percentage.
     */
    public short getSearchEngineCpuPercent() {
        ensureLoadControlMonitorStarted();
        return searchEngineCpuPercent;
    }

    /**
     * Sets the search engine CPU usage percentage.
     *