final AtomicLong lastTime = lastTimes.get(host, () -> new AtomicLong(0));

            synchronized (lastTime) {
                final long lastValue = lastTime.get();
                if (lastValue == 0) {
                    // First access to this host - no delay needed
                    // Set current time to allow proper delay for next access
                    lastTime.set(SystemUtil.currentTimeMillis());

    }

    /**
     * Gets the active external host IP address for active mode FTP.
     *
     * @return The active external host IP address
     */
    public String getActiveExternalHost() {
        return activeExternalHost;
    }

    /**
     * Sets the active external host IP address for active mode FTP.
     *
     * @param activeExternalHost The active external host IP address
     */

        method.setAccessible(true);
        final boolean result = (boolean) method.invoke(crawlerThread, 5);

        assertFalse(result);
    }

    /**
     * Test startCrawling increments active thread count.
     */
    public void test_startCrawling() throws Exception {
        assertEquals(Integer.valueOf(0), crawlerContext.getActiveThreadCount());

        // Use reflection to access protected method

labels.advance_search_occt_allinurl=in the URL of the page
labels.advance_search_sitesearch=Site or domain
labels.advance_search_timestamp=Last update
labels.advance_search_timestamp_default=Anytime
labels.advance_search_timestamp_pastday=Past 24 hours
labels.advance_search_timestamp_pastweek=Past week
labels.advance_search_timestamp_pastmonth=Past month
labels.advance_search_timestamp_pastyear=Past year

    /**
     * Thread priority for crawler threads.
     * Defaults to normal thread priority.
     */
    protected int crawlerPriority = Thread.NORM_PRIORITY;

    /**
     * Thread-safe list of active data crawling threads.
     * Used to track and manage all currently running crawler threads.
     */
    protected final List<DataCrawlingThread> dataCrawlingThreadList = Collections.synchronizedList(new ArrayList<>());

            buf.append(ComponentUtil.getSystemHelper().getLogFilePath());
        }
        buf.append(File.separator);
        buf.append("gc-").append(getExecuteType()).append(".log");
        buf.append(":utctime,pid,tags:filecount=5,filesize=64m");
        return jvmOptions(buf.toString());
    }

    /**
     * Adds JVM options for this job execution.
     *
     * @param options the JVM options to add

    /** List of document boost matchers for scoring enhancement */
    private final List<DocBoostMatcher> docBoostMatcherList = new ArrayList<>();

    /** List of active crawler instances */
    private List<Crawler> crawlerList;

    /** Factory for creating document ingesters */
    private IngestFactory ingestFactory = null;

    /**

labels.advance_search_occt_allinurl=in the URL of the page
labels.advance_search_sitesearch=Site or domain
labels.advance_search_timestamp=Last update
labels.advance_search_timestamp_default=Anytime
labels.advance_search_timestamp_pastday=Past 24 hours
labels.advance_search_timestamp_pastweek=Past week
labels.advance_search_timestamp_pastmonth=Past month
labels.advance_search_timestamp_pastyear=Past year

                .proxy(Proxy.NO_PROXY).sslSocketFactory((SSLSocketFactory) SSLSocketFactory.getDefault()).param("filter", "active")
                .param("sort", "name").header("Accept", "application/json").header("Content-Type", "application/json")

    /**
     * Thread priority for crawler operations.
     */
    protected int crawlerPriority = Thread.NORM_PRIORITY;

    /**
     * Synchronized list of active crawlers.
     */
    protected final List<Crawler> crawlerList = Collections.synchronizedList(new ArrayList<>());

    /**
     * Initiates crawling for specified web and file configurations.
     *