final boolean exceeded = numFound > maxSearchDocSize;
        if (exceeded) {
            logger.warn("Max search document size exceeded: found={}, limit={}. query={}", numFound,
                    fessConfig.getIndexerMaxSearchDocSize(), queryBuilder);
        }

        if (numFound > fessConfig.getIndexerMaxResultWindowSizeAsInteger().longValue()) {

        }).orElse(StringUtil.EMPTY_STRINGS);
    }

    /**
     * Retrieves or creates the result document IDs cache from the session.
     * The cache is implemented as an LRU map to limit memory usage.
     *
     * @param session the HTTP session
     * @return the result document IDs cache map
     */
    private Map<String, String[]> getResultDocIdsCache(final HttpSession session) {

                .stream()
                .filter(c -> !c.isPrimary()) // Never remove primary channel
                .sorted(Comparator.comparingInt(ChannelInfo::getScore)) // Remove lowest scoring first
                .limit(excessCount)
                .collect(ArrayList::new, (list, item) -> list.add(item), (list1, list2) -> list1.addAll(list2));

        for (ChannelInfo channel : channelsToRemove) {
            removeChannel(channel);

                }

                throw new CircuitOpenException("Circuit breaker '" + name + "' is open");
            }

            totalRequests.incrementAndGet();

            // Check half-open attempt limit
            if (currentState == State.HALF_OPEN) {
                int attempts = halfOpenAttempts.incrementAndGet();
                if (attempts > halfOpenMaxAttempts) {

        if (totalHits > unprocessedDocumentSize && intervalControlHelper.isCrawlerRunning()) {
            if (logger.isInfoEnabled()) {
                logger.info("Stopped all crawler threads. Unprocessed documents: count={}, limit={}", totalHits, unprocessedDocumentSize);
            }
            intervalControlHelper.setCrawlerRunning(false);
        }
        return arList;
    }

    /**

        "stopwords": "_english_"
      },
      "content_length_filter": {
        "type": "length",
        "max": 30
      },
      "limit_token_count_filter": {
        "type": "limit",
        "max_token_count": 2147483647
      },
      "stemmer_en_filter": {
        "type": "stemmer",
        "name": "english"
      },
      "arabic_stop": {
        "type":       "stop",

        "stopwords": "_english_"
      },
      "content_length_filter": {
        "type": "length",
        "max": 30
      },
      "limit_token_count_filter": {
        "type": "limit",
        "max_token_count": 2147483647
      },
      "stemmer_en_filter": {
        "type": "stemmer",
        "name": "english"
      },
      "arabic_stop": {
        "type":       "stop",

labels.backup_configuration=Backup
labels.backup_name=Name
labels.backup_bulk_file=Bulk File
labels.backup_button_upload=Upload
labels.process_time_is_exceeded=The search processing time has exceeded the limit. The displayed results may be partial.
labels.user_given_name=Given Name
labels.givenName=Given Name
labels.user_surname=Surname
labels.surame=Surname
labels.user_mail=Mail
labels.mail=Mail

            // Given - quota restricts caller available units
            long totalClusters = 26214400L; // 100GB / 4KB
            long callerAvailable = 2621440L; // 10GB / 4KB (quota limit)
            long actualFree = 13107200L; // 50GB / 4KB (actual free)

            ByteBuffer buffer = ByteBuffer.allocate(32);
            buffer.order(ByteOrder.LITTLE_ENDIAN);
            buffer.putLong(totalClusters);

    /** Default value for ignore failure type (empty string). */
    public static final String DEFAULT_IGNORE_FAILURE_TYPE = StringUtil.EMPTY;

    /** Default failure count value (-1 indicates no limit). */
    public static final Integer DEFAULT_FAILURE_COUNT = -1;

    /** Default purge day value (-1 indicates no purging). */
    public static final String DEFAULT_PURGE_DAY = "-1";