)

// Type of service signals currently supported.
type serviceSignal int

const (
	serviceRestart       serviceSignal = iota // Restarts the server.
	serviceStop                               // Stops the server.
	serviceReloadDynamic                      // Reload dynamic config values.
	serviceFreeze                             // Freeze all S3 API calls.

	keyCh := make(chan Key)

	go func() {
		defer xioutil.SafeClose(keyCh)

		retryTicker := time.NewTicker(retryInterval)
		defer retryTicker.Stop()

		for {
			for _, key := range store.List() {
				select {
				case keyCh <- key:
				// Get next key.
				case <-doneCh:
					return
				}
			}

			select {

        "standard_analyzer": {
          "type": "custom",
          "tokenizer": "standard",
          "filter": [
            "cjk_width",
            "asciifolding",
            "lowercase",
            "stop",
            "stemmer"
          ]
        }
      }
    }
  }

        "standard_analyzer": {
          "type": "custom",
          "tokenizer": "standard",
          "filter": [
            "cjk_width",
            "asciifolding",
            "lowercase",
            "stop",
            "stemmer"
          ]
        }
      }
    }
  }

	if !globalIsDistErasure {
		return
	}

	// Initialize a new ticker with 1 minute between each ticks.
	lkTimer := time.NewTimer(lockMaintenanceInterval)
	// Stop the timer upon returning.
	defer lkTimer.Stop()

	for {
		// Verifies every minute for locks held more than 2 minutes.
		select {
		case <-ctx.Done():
			return
		case <-lkTimer.C:

errors.failed_to_upload_protwords_file = Nie można przesłać pliku Protwords.
errors.failed_to_download_stopwords_file = Nie można pobrać pliku stop-słów.
errors.failed_to_upload_stopwords_file = Nie można przesłać pliku stop-słów.
errors.failed_to_download_elevate_file = Nie można pobrać pliku słów podniesionych.
errors.failed_to_upload_elevate_file = Nie można przesłać pliku słów podniesionych.

                .setMetadata(Map.of("label", "label4"))//
                .build(), "file4".getBytes());
    }

    @Override
    protected void tearDown() throws Exception {
        gcsServer.stop();
        super.tearDown();
    }

    public void test_doGet() throws Exception {
        try (final ResponseData responseData = gcsClient.doGet("gcs://fess/file1.txt")) {

                                        <button type="submit" class="btn btn-danger" name="stop"
                                                value="<la:message key="labels.scheduledjob_button_stop" />">
                                            <i class="fa fa-stop" aria-hidden="true"></i>
                                            <la:message key="labels.scheduledjob_button_stop"/>

	// we intentionally operate on a copy of m, so we can update without locks.
	t := time.NewTicker(metacacheMaxClientWait / 10)
	defer t.Stop()
	for {
		select {
		case <-ctx.Done():
			// Request is done, stop updating.
			return
		case <-t.C:
			m.lastHandout = time.Now()

			if m2, err := rpc.UpdateMetacacheListing(ctx, m); err == nil {
				if m2.status != scanStateStarted {

            }
        }, "ThumbnailGenerator");
        thumbnailQueueThread.start();
    }

    /**
     * Cleans up resources when the thumbnail manager is destroyed.
     * Stops background processing and waits for threads to complete.
     */
    @PreDestroy
    public void destroy() {
        generating = false;
        thumbnailQueueThread.interrupt();
        try {