{"id":35678,"date":"2019-10-31T22:05:43","date_gmt":"2019-10-31T19:05:43","guid":{"rendered":"https:\/\/prohoster.info\/blog\/vypusk-nginx-1-17-1-i-njs-0-3-3\/"},"modified":"2019-10-31T22:05:43","modified_gmt":"2019-10-31T19:05:43","slug":"vypusk-nginx-1-17-1-i-njs-0-3-3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/de\/blog\/news\/vypusk-nginx-1-17-1-i-njs-0-3-3","title":{"rendered":"Release von nginx 1.17.1 und njs 0.3.3","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"http:\/\/mailman.nginx.org\/pipermail\/nginx-announce\/2019\/000243.html\">Verf\u00fcgbar<\/a><\/noindex> Release der Hauptversion <noindex><a rel=\"nofollow\" href=\"http:\/\/nginx.org\">nginx 1.17.1<\/a><\/noindex>, im Rahmen dessen die Entwicklung neuer M\u00f6glichkeiten fortgesetzt wird (in der parallel unterst\u00fctzten stabilen <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50561\">Version 1.16<\/a><\/noindex> werden nur \u00c4nderungen vorgenommen, die mit der Beseitigung schwerwiegender Fehler und Sicherheitsanf\u00e4lligkeiten zusammenh\u00e4ngen.<\/p>\n<p>Haupt- <noindex><a rel=\"nofollow\" href=\"http:\/\/nginx.org\/en\/CHANGES\">\u00c4nderungen<\/a><\/noindex>:<\/p>\n<ul>\n<li class=\"l\"> Direktive hinzugef\u00fcgt <noindex><a rel=\"nofollow\" href=\"http:\/\/nginx.org\/en\/docs\/http\/ngx_http_limit_req_module.html#limit_req_dry_run\">limit_req_dry_run<\/a><\/noindex>, die den Testlauf aktiviert, in dem keine Einschr\u00e4nkungen f\u00fcr die Anfrageverarbeitung (ohne Rate Limiting) angewendet werden, aber die Anzahl der Anfragen, die die Limits \u00fcberschreiten, im gemeinsamen Speicher weiter verfolgt wird;\n<li class=\"l\"> Bei der Verwendung der Direktive \u201e<noindex><a rel=\"nofollow\" href=\"http:\/\/nginx.org\/en\/docs\/http\/ngx_http_upstream_module.html#hash\">hash<\/a><\/noindex>\u201e im Einstellungblock \u201eupstream\u201c zur Organisation des Lastenausgleichs unter Bindung des Clients an den Server wird bei Angabe eines leeren Werts des Schl\u00fcssels jetzt der Modus f\u00fcr gleichm\u00e4\u00dfigen Lastenausgleich (round-robin) aktiviert;\n<li class=\"l\"> Der Absturz des Arbeitsablaufs bei Verwendung des Caches in Kombination mit der Direktive &#171;image_filter&#187; und der Umleitung des Fehlercode-Handlers 415 unter Verwendung der Direktive &#171;error_page&#187; wurde behoben;\n<li class=\"l\"> Der Absturz des Prozesses, der beim Einsatz des integrierten Perl-Interpreters auftritt, wurde behoben.\n<\/ul>\n<p>Zus\u00e4tzlich kann vermerkt werden <noindex><a rel=\"nofollow\" href=\"http:\/\/mailman.nginx.org\/pipermail\/nginx-announce\/2019\/000244.html\">Release<\/a><\/noindex> njs 0.3.3, der JavaScript-Interpreter f\u00fcr den Webserver nginx. Der njs-Interpreter implementiert die ECMAScript-Standards und erm\u00f6glicht es, die Funktionen von nginx zur Anforderungshandhabung durch Skripte in der Konfiguration zu erweitern. Skripte k\u00f6nnen in der Konfigurationsdatei verwendet werden, um erweiterte Logik f\u00fcr die Anforderungshandhabung, die Konfiguration, die dynamische Antwortgenerierung, die Modifikation von Anfragen\/Antworten oder das schnelle Erstellen von Platzhaltern zur Probleml\u00f6sung in Webanwendungen zu definieren. <\/p>\n<p>Im neuen Release von njs wurden Probleme behoben, die w\u00e4hrend der Fuzzing-Tests aufgetreten sind. Eine globale Variable &#171;process&#187; mit den Parametern und Umgebungsvariablen des aktuellen Prozesses (process.pid, process.env.HOME usw.) wurde implementiert. Es wurde die M\u00f6glichkeit geschaffen, in alle eingebauten Eigenschaften und Methoden zu schreiben. Die Implementierung von Array.prototype.fill() wurde hinzugef\u00fcgt. Die Unterst\u00fctzung der in ECMAScript 5 vorgeschlagenen Syntax wurde realisiert. <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/JavaScript\/Reference\/Functions\/get\">getter<\/a><\/noindex> und <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/JavaScript\/Reference\/Functions\/set\">setter<\/a><\/noindex> zum Binden einer Objekt-Eigenschaft an eine Funktion, zum Beispiel:<\/p>\n<p>   var o = {a:2};<br \/>\n   Object.defineProperty(o, &#8216;b&#8217;, {get:function(){return 2*this.a}});<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Quelle: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50967\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 nginx 1.17.1, \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442\u0441\u044f \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435 \u043d\u043e\u0432\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 (\u0432 \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u043c\u043e\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0435 1.16 \u0432\u043d\u043e\u0441\u044f\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0435 \u0441 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435\u043c \u0441\u0435\u0440\u044c\u0451\u0437\u043d\u044b\u0445 \u043e\u0448\u0438\u0431\u043e\u043a \u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f: \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u0434\u0438\u0440\u0435\u043a\u0442\u0438\u0432\u0430 limit_req_dry_run, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0430\u043a\u0442\u0438\u0432\u0438\u0440\u0443\u0435\u0442 \u0440\u0435\u0436\u0438\u043c \u043f\u0440\u043e\u0431\u043d\u043e\u0433\u043e \u0437\u0430\u043f\u0443\u0441\u043a\u0430, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u043d\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u044e\u0442\u0441\u044f \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f \u043d\u0430 \u0438\u043d\u0442\u0435\u043d\u0441\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432 (\u0431\u0435\u0437 rate limit), \u043d\u043e \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442\u0441\u044f \u0443\u0447\u0451\u0442 \u0432\u044b\u0445\u043e\u0434\u044f\u0449\u0435\u0433\u043e [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-35678","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 nginx.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" 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