FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dlog4j2.formatMsgNoLookups=true"
FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dlog4j.skipJansi=true"

# Causes the JVM to dump its heap on OutOfMemory.
#FESS_JAVA_OPTS="$FESS_JAVA_OPTS -XX:+HeapDumpOnOutOfMemoryError"
# The path to the heap dump location, note directory must exists and have enough
# space for a full heap dump.
#FESS_JAVA_OPTS="$FESS_JAVA_OPTS -XX:HeapDumpPath=$FESS_HOME/logs/heapdump.hprof"

# Disables explicit GC

    }

    /**
     * Prints thread dump information to the logger at ERROR level.
     */
    public static void printThreadDumpAsError() {
        processThreadDump(logger::error);
    }

    /**
     * Writes thread dump information to the specified file.
     *
     * @param file the file path to write the thread dump to
     */
    public static void writeThreadDump(final String file) {

REM FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -Djavax.net.ssl.trustStorePassword=changeit

REM Causes the JVM to dump its heap on OutOfMemory.
REM set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -XX:+HeapDumpOnOutOfMemoryError
REM The path to the heap dump location, note directory must exists and have enough
REM space for a full heap dump.
REM FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -XX:HeapDumpPath=%FESS_HOME%/logs/heapdump.hprof

REM Disables explicit GC

                    return null;
                });
    }

    /**
     * Print a thread dump.
     * @param form The edit form.
     * @return The HTML response.
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse threaddump(final EditForm form) {

        final long freeMemory = Runtime.getRuntime().freeMemory();
        final String msg = String.format(
                "%d words from %d %s: {\"time\":{\"parse\":%d,\"index\":%d},\"cpu\":%f,\"mem\":{\"heap\":\"%dmb\",\"used\":\"%dmb\"}}",
                items.length, size, type, parseTime, indexTime, cpuLoad, maxMemory / (1024 * 1024),
                (maxMemory - freeMemory) / (1024 * 1024));
        logger.info(msg);

labels.crawling_info_delete_all_link=Delete All
labels.crawling_info_delete_all_confirmation=Are you sure you want to delete all?
labels.crawling_info_delete_all_cancel=Cancel
labels.crawling_info_thread_dump=Thread Dump
labels.crawling_info_CrawlerStartTime=Crawler Start Time
labels.crawling_info_CrawlerEndTime=Crawler End Time
labels.crawling_info_CrawlerExecTime=Crawler Execution Time
labels.crawling_info_CrawlerStatus=Crawler Status

    public static final String SYSTEM_USER = "system";

    /** Empty user ID placeholder. */
    public static final String EMPTY_USER_ID = "<empty>";

    /** Crawler process command for thread dump. */
    public static final String CRAWLER_PROCESS_COMMAND_THREAD_DUMP = "thread_dump";

    // ============================================================
    // Path and Configuration Constants

labels.crawling_info_delete_all_link=Alles verwijderen
labels.crawling_info_delete_all_confirmation=Weet u zeker dat u alles wilt verwijderen?
labels.crawling_info_delete_all_cancel=Annuleren
labels.crawling_info_thread_dump=Thread-dump
labels.crawling_info_CrawlerStartTime=Starttijd crawler
labels.crawling_info_CrawlerEndTime=Eindtijd crawler
labels.crawling_info_CrawlerExecTime=Uitvoeringstijd crawler
labels.crawling_info_CrawlerStatus=Crawlerstatus

labels.crawling_info_delete_all_link=Alle löschen
labels.crawling_info_delete_all_confirmation=Sind Sie sicher, dass Sie alles löschen möchten?
labels.crawling_info_delete_all_cancel=Abbrechen
labels.crawling_info_thread_dump=Thread-Dump
labels.crawling_info_CrawlerStartTime=Crawler-Startzeit
labels.crawling_info_CrawlerEndTime=Crawler-Endzeit
labels.crawling_info_CrawlerExecTime=Crawler-Ausführungszeit
labels.crawling_info_CrawlerStatus=Crawler-Status

labels.crawling_info_delete_all_link=Hapus Semua
labels.crawling_info_delete_all_confirmation=Apakah Anda yakin ingin menghapus semua?
labels.crawling_info_delete_all_cancel=Batal
labels.crawling_info_thread_dump=Thread Dump
labels.crawling_info_CrawlerStartTime=Waktu Mulai Crawler
labels.crawling_info_CrawlerEndTime=Waktu Selesai Crawler
labels.crawling_info_CrawlerExecTime=Waktu Eksekusi Crawler
labels.crawling_info_CrawlerStatus=Status Crawler