if (errorCount > maxErrorCount) {
                        throw e;
                    }
                    errorCount++;
                    logger.warn("Failed to access data. Retry to access it {} times.", errorCount, e);
                } finally {
                    if (systemHelper.isForceStop()) {
                        finishCrawling = true;
                        if (logger.isDebugEnabled()) {

labels.advance_search_title=Advanced Search
labels.advance_search_must_queries=All diese Wörter
labels.advance_search_phrase_query=Exakt dieses Wort oder dieser Satz
labels.advance_search_should_queries=Eines dieser Wörter
labels.advance_search_not_queries=Keines dieser Wörter
labels.advance_search_filetype=Dateityp
labels.advance_search_filetype_default=Alle Typen
labels.advance_search_filetype_html=HTML
labels.advance_search_filetype_pdf=PDF

labels.advance_search_filetype_pdf	=	PDF
labels.advance_search_filetype_word	=	MS Word
labels.advance_search_filetype_excel	=	Microsoft Excel
labels.advance_search_filetype_powerpoint	=	MS PowerPoint
labels.advance_search_occt	=	Termes affichés
labels.advance_search_occt_default	=	n'importe où dans la page
labels.advance_search_occt_allintitle	=	dans le titre de la page
labels.advance_search_occt_allinurl	=	dans l'url de la page