{"id":102209,"date":"2021-11-04T15:36:48","date_gmt":"2021-11-04T13:36:48","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-nginx-1-21-4"},"modified":"2021-11-04T15:36:48","modified_gmt":"2021-11-04T13:36:48","slug":"vypusk-nginx-1-21-4","status":"publish","type":"post","link":"https:\/\/prohoster.info\/lv\/blog\/news\/vypusk-nginx-1-21-4","title":{"rendered":"nginx 1.21.4 izlaidums","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Izlaista nginx 1.21.4 galven\u0101 zara versija, kur\u0101 turpin\u0101s jaunu iesp\u0113ju att\u012bst\u012bba (paral\u0113li atbalst\u012btaj\u0101 stabilaj\u0101 zar\u0101 1.20 tiek veiktas tikai izmai\u0146as, kas saist\u012btas ar nopietnu k\u013c\u016bdu un v\u0101jumu nov\u0113r\u0161anu).     <\/p>\n<p>Galven\u0101s izmai\u0146as:  <\/p>\n<ul>\n<li class=\"l\"> Atbalsts HTTP\/2 savienojumu izveidei, izmantojot NPN (Next Protocol Negotiation) papla\u0161in\u0101jumu, ir p\u0101rtraukts; t\u0101 viet\u0101 tiks izmantots ALPN.\n<li class=\"l\"> Nodro\u0161in\u0101ts savienojumu sl\u0113g\u0161anas <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/lv\/ssl-sertifikat\/\"   title=\"SSL\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2298\">SSL<\/a>-savienojumiem, kad klients izmanto ALPN papla\u0161in\u0101jumu, ja savienojumu saska\u0146o\u0161anas proces\u0101 netiek izv\u0113l\u0113ts saska\u0146ots protokols;\n<li class=\"l\"> Direkt\u012bva \u201esendfile_max_chunk\u201d noklus\u0113t\u0101 v\u0113rt\u012bba main\u012bta uz 2 megabaitiem;\n<li class=\"l\"> Stream modul\u012b pievienota direkt\u012bva proxy_half_close, ar kuras pal\u012bdz\u012bbu var noregul\u0113t uzved\u012bbu, piev\u0113rsot uzman\u012bbu, kad tiek sl\u0113gta proks\u0113t\u0101 TCP savienojuma viena puse (\u201eTCP half-close\u201d);\n<li class=\"l\"> Stream modul\u012b pievienota ssl_alpn direkt\u012bva, lai noteiktu atbalst\u012bto ALPN protokolu sarakstu (h2, http\/1.1) un main\u012bgais $ssl_alpn_protocol, kas atspogu\u013co saska\u0146oto ar klientu ALPN protokolu;\n<li class=\"l\"> Pievienots atbalsts SSL_sendfile() izsauk\u0161anai, izmantojot OpenSSL 3.0;\n<li class=\"l\"> Pievienota direkt\u012bva \u201emp4_start_key_frame\u201d ngx_http_mp4_module modul\u012b video straum\u0113\u0161anai, s\u0101kot no atsl\u0113gas kadra.\n<li class=\"l\"> Izlabota main\u012bg\u0101 $content_length iestat\u012b\u0161ana, izmantojot chunked transfer encoding;\n<li class=\"l\"> Nov\u0113rsta savienojuma ke\u0161atmi\u0146as k\u013c\u016bda, sa\u0146emot neatbilsto\u0161a garuma atbildi no proks\u0113t\u0101 backend;\n<li class=\"l\"> K\u013c\u016bda \u017eurn\u0101la ierakst\u012b\u0161an\u0101 kori\u0123\u0113ta uz l\u012bmeni \u201eerror\u201d viet\u0101 \u201einfo\u201d nepareizu v\u0113rt\u012bbu gad\u012bjum\u0101 no aizmugur\u0113j\u0101m sist\u0113m\u0101m;\n<li class=\"l\"> Izlabotas k\u013c\u016bdas, kas izraisa piepras\u012bjumu iesald\u0113\u0161anu, izmantojot HTTP\/2 un aio_write direkt\u012bvu.    <\/ul>\n<p>Avots: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=56096\">opennet.lv<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 nginx 1.21.4, \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 1.20 \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: \u041f\u0440\u0435\u043a\u0440\u0430\u0449\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 HTTP\/2-\u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0439 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f NPN (Next Protocol Negotiation) \u0432\u043c\u0435\u0441\u0442\u043e ALPN; \u041e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u043e \u0437\u0430\u043a\u0440\u044b\u0442\u0438\u0435 SSL-\u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0439 \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u043c \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f ALPN, \u0435\u0441\u043b\u0438 \u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 [&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-102209","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 nginx 1.21.4, \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 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