{"id":118153,"date":"2024-07-23T21:43:10","date_gmt":"2024-07-23T19:43:12","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-dns-servera-bind-9-20-0-perevedyonnyj-na-libuv-i-novyj-bekend-dlya-bd"},"modified":"2024-07-23T21:43:10","modified_gmt":"2024-07-23T19:43:12","slug":"vypusk-dns-servera-bind-9-20-0-perevedyonnyj-na-libuv-i-novyj-bekend-dlya-bd","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-dns-servera-bind-9-20-0-perevedyonnyj-na-libuv-i-novyj-bekend-dlya-bd","title":{"rendered":"Megjelent a BIND 9.20.0 DNS-szerver, amely \u00e1t lett helyezve a libuv-ra \u00e9s egy \u00faj h\u00e1tt\u00e9rt\u00e1rra a BD-hoz.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>K\u00e9t \u00e9s f\u00e9l \u00e9vnyi fejleszt\u00e9s ut\u00e1n az ISC konzorcium bemutatta a DNS-szerver \u00faj, jelent\u0151s BIND 9.20-as \u00e1g\u00e1nak els\u0151 stabil kiad\u00e1s\u00e1t, amely mag\u00e1ban foglalja a BIND 9.19-es k\u00eds\u00e9rleti \u00e1g\u00e1ban v\u00e9gbement v\u00e1ltoz\u00e1sokat. A 9.20-as \u00e1g t\u00e1mogat\u00e1sa kiterjesztett karbantart\u00e1si ciklus keret\u00e9ben 2028 els\u0151 negyed\u00e9v\u00e9ig fog tartani. A 9.18-as \u00e1g t\u00e1mogat\u00e1sa 2025 m\u00e1sodik negyed\u00e9v\u00e9ben megsz\u0171nik. A k\u00f6vetkez\u0151 stabil BIND verzi\u00f3 funkcion\u00e1lis fejleszt\u00e9se \u00e9rdek\u00e9ben l\u00e9trej\u00f6n a BIND 9.21.0 k\u00eds\u00e9rleti \u00e1g. A projekt k\u00f3dja C nyelven \u00edr\u00f3dott \u00e9s MPL 2.0 licenc alatt terjesztett.    <\/p>\n<p>F\u0151bb v\u00e1ltoz\u00e1sok:  <\/p>\n<ul>\n<li class=\"l\"> Az alkalmaz\u00e1s magja, amely \u00f6sszekapcsolja az \u00f6sszes komponenst, \u00e1t\u00e1llt a nem blokkol\u00f3 esem\u00e9nyfeldolgoz\u00f3 ciklus haszn\u00e1lat\u00e1ra, amelyet a libuv k\u00f6nyvt\u00e1r alapj\u00e1n val\u00f3s\u00edtottak meg, amely olyan projektekben is haszn\u00e1latos, mint a Node.js, a Knot DNS, az H2O, a Luvit \u00e9s a MoarVM. A 9.16-os \u00e1gban a BIND h\u00e1l\u00f3zati kapcsolatok kezel\u0151je libuv-ra lett \u00e1t\u00e1ll\u00edtva, most pedig az infrastrukt\u00fara bels\u0151 komponenseivel val\u00f3 egy\u00fcttm\u0171k\u00f6d\u00e9st, valamint a DNSSEC ellen\u0151rz\u00e9s\u00e9re, a z\u00f3n\u00e1k \u00e1tvitel\u00e9re, a z\u00f3nakatal\u00f3gus fenntart\u00e1s\u00e1ra \u00e9s az RPZ (Response Policy Zone) kezel\u00e9s\u00e9re haszn\u00e1latos seg\u00e9dkezel\u0151 sz\u00e1lakat (threadpool) is \u00e9rinti. A BIND \u00f6ssze\u00e1ll\u00edt\u00e1s\u00e1hoz mostant\u00f3l legal\u00e1bb a libuv 1.34.0 kiad\u00e1s sz\u00fcks\u00e9ges.\n<li class=\"l\"> Javasolt egy \u00faj h\u00e1tt\u00e9r, amely a DB-kkel val\u00f3 munk\u00e1hoz k\u00e9sz\u00fclt - \"QP trie\", amely a RBTDB (Red-Black Tree Database) hely\u00e9be l\u00e9pett, \u00e9s alap\u00e9rtelmez\u00e9s szerint haszn\u00e1lva van a gyors\u00edt\u00f3t\u00e1r \u00e9s a DNS-z\u00f3n\u00e1k t\u00e1rol\u00e1s\u00e1hoz. A QP trie t\u00f6bb sz\u00e1l\u00fa m\u0171k\u00f6d\u00e9se \u00e9rdek\u00e9ben a liburcu k\u00f6nyvt\u00e1rat haszn\u00e1lj\u00e1k, amely felhaszn\u00e1l\u00f3i t\u00e9rben val\u00f3s\u00edtja meg a z\u00e1rak n\u00e9lk\u00fcli strukt\u00far\u00e1kat az RCU (read-copy-update) szinkroniz\u00e1ci\u00f3s mechanizmus \u00e9s a QSBR (Quiescent-State-Based Reclamation) mem\u00f3riabiztons\u00e1gos felszabad\u00edt\u00e1si m\u00f3dszer alkalmaz\u00e1s\u00e1val.\n<li class=\"l\"> Friss\u00edtett t\u00f6m\u00f6r\u00edt\u00e9si mechanizmust alkalmaztak <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/domain\/\"   title=\"domain nevekkel\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"923\">domain nevekkel<\/a>, amely kompaktabb n\u00e9vk\u00f3dol\u00e1si m\u00f3dszert haszn\u00e1l, t\u00f6bb c\u00edmk\u00e9vel.\n<li class=\"l\"> A DNSSEC lehet\u0151s\u00e9gei kib\u0151v\u00fcltek: a \"dnssec-policy\" alkalmaz\u00e1sa enged\u00e9lyezett a al\u00e1\u00edrt z\u00f3n\u00e1k kezel\u00e9s\u00e9re (az auto-dnssec opci\u00f3nak v\u00e9ge); az \"inline-signing\" haszn\u00e1lata eset\u00e9n hozz\u00e1adt\u00e1k az RFC 8901 (DNSSEC multi-signer model 2) t\u00e1mogat\u00e1s\u00e1t; a PKCS#11 OpenSSL 3.0.0 Engine API alap\u00fa t\u00e1mogat\u00e1sa \u00fajraindult; a \"dnssec-policy\" HSM (Hardware Security Module) t\u00e1mogat\u00e1s\u00e1val b\u0151v\u00fclt.\n<li class=\"l\"> Hozz\u00e1adtuk a m\u00e1sodik z\u00f3nakatal\u00f3gus verzi\u00f3 t\u00e1mogat\u00e1s\u00e1t (Catalog Zone, RFC 9432), amely egyszer\u0171s\u00edti a m\u00e1sodlagos DNS-szerverek karbantart\u00e1s\u00e1t az\u00e1ltal, hogy a m\u00e1sodlagos szerveren nem kell k\u00fcl\u00f6n bejegyz\u00e9seket defini\u00e1lni minden egyes m\u00e1sodlagos z\u00f3n\u00e1hoz, hanem az els\u0151dleges \u00e9s m\u00e1sodlagos szerverek k\u00f6z\u00f6tt a m\u00e1sodlagos z\u00f3n\u00e1k katal\u00f3gus\u00e1nak \u00e1tvitel\u00e9t kell megval\u00f3s\u00edtani. A katal\u00f3gus \u00e1tvitel\u00e9nek be\u00e1ll\u00edt\u00e1sa ut\u00e1n, hasonl\u00f3an a k\u00fcl\u00f6n z\u00f3n\u00e1k \u00e1tvitel\u00e9hez, az els\u0151dleges szerveren l\u00e9trehozott, katal\u00f3gusba tartoz\u00f3nak megjel\u00f6lt z\u00f3n\u00e1k automatikusan l\u00e9trej\u00f6nnek a m\u00e1sodlagos szerveren, an\u00e9lk\u00fcl, hogy a konfigur\u00e1ci\u00f3s f\u00e1jlokat m\u00f3dos\u00edtani kellene.\n<li class=\"l\"> Hozz\u00e1adtuk az kiterjesztett hib\u00e1k mechanizmus\u00e1nak t\u00e1mogat\u00e1s\u00e1t (Extended DNS Errors, RFC 8914), amely lehet\u0151v\u00e9 teszi, hogy kieg\u00e9sz\u00edt\u0151 inform\u00e1ci\u00f3t adjunk vissza a DNS-lek\u00e9rdez\u00e9s sor\u00e1n fell\u00e9p\u0151 hib\u00e1k ok\u00e1r\u00f3l.\n<li class=\"l\"> A \"DNS over HTTPS\" (DoH, DNS a HTTPS-en) \u00e9s a DNS over TLS (DoT, DNS a TLS-en) technol\u00f3gi\u00e1k megval\u00f3s\u00edt\u00e1sa, amelyeket a kliensek lek\u00e9rdez\u00e9seinek titkos\u00edt\u00e1s\u00e1ra \u00e9s a szerverek k\u00f6z\u00f6tti titkos\u00edtott adatcser\u00e9re haszn\u00e1lnak, egy egys\u00e9ges sz\u00e1ll\u00edt\u00e1si m\u00f3dra v\u00e1ltott.\n<li class=\"l\"> Hozz\u00e1adtuk a PROXYv2 protokoll haszn\u00e1lat\u00e1nak lehet\u0151s\u00e9g\u00e9t az \u00f6sszes BIND-ban t\u00e1mogatott sz\u00e1ll\u00edt\u00e1shoz. A PROXY protokoll lehet\u0151v\u00e9 teszi a kapcsolat inform\u00e1ci\u00f3inak tov\u00e1bb\u00edt\u00e1s\u00e1t az eredeti IP-c\u00edm \u00e9s portsz\u00e1m meg\u0151rz\u00e9s\u00e9hez a DNS-lek\u00e9rdez\u00e9sek m\u00e1s h\u00e1tt\u00e9ralkalmaz\u00e1sok, terhel\u00e9seloszt\u00f3k \u00e9s proxy-kon kereszt\u00fcli tov\u00e1bb\u00edt\u00e1sakor.<a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/server\/\"   title=\"szerverek\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"1964\">szerverek<\/a>.\n<li class=\"l\"> Hozz\u00e1adtuk az USDT (User Statically Defined Tracing) m\u00f3d t\u00e1mogat\u00e1s\u00e1t, amely lehet\u0151v\u00e9 teszi az alkalmaz\u00e1s nyomk\u00f6vet\u00e9s\u00e9t a perf parancs seg\u00edts\u00e9g\u00e9vel, an\u00e9lk\u00fcl, hogy tov\u00e1bbi k\u00f6lts\u00e9geket okozna, amikor a nyomk\u00f6vet\u00e9s ki van kapcsolva.\n<li class=\"l\"> A gy\u0171jt\u00f6tt statisztik\u00e1kban megval\u00f3s\u00edtott\u00e1k a befejezetlen bej\u00f6v\u0151 z\u00f3na\u00e1tviteli m\u0171veletek inform\u00e1ci\u00f3j\u00e1nak visszajelz\u00e9s\u00e9t.\n<li class=\"l\"> Dolgoztunk a k\u00e9sleltet\u00e9sek cs\u00f6kkent\u00e9s\u00e9n, a mem\u00f3riafogyaszt\u00e1s m\u00e9rs\u00e9kl\u00e9s\u00e9n \u00e9s a CPU-terhel\u00e9s cs\u00f6kkent\u00e9s\u00e9n a felold\u00e1s, a DNS-over-TLS m\u0171k\u00f6d\u00e9se \u00e9s a UDP \u00e9s TCP v\u00e1laszok gener\u00e1l\u00e1sa sor\u00e1n.    <center><img decoding=\"async\" alt=\"Megjelent a BIND 9.20.0 DNS-szerver, amely \u00e1t lett helyezve a libuv-ra \u00e9s egy \u00faj h\u00e1tt\u00e9rt\u00e1rra a BD-hoz.\" src=\"\/wp-content\/uploads\/2024\/07\/c2706b5f31327d353ad2db07b61bc139.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>    <center><img decoding=\"async\" alt=\"Megjelent a BIND 9.20.0 DNS-szerver, amely \u00e1t lett helyezve a libuv-ra \u00e9s egy \u00faj h\u00e1tt\u00e9rt\u00e1rra a BD-hoz.\" src=\"\/wp-content\/uploads\/2024\/07\/965bbbee88109b939f4cae458b638754.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>      <center><img decoding=\"async\" alt=\"Megjelent a BIND 9.20.0 DNS-szerver, amely \u00e1t lett helyezve a libuv-ra \u00e9s egy \u00faj h\u00e1tt\u00e9rt\u00e1rra a BD-hoz.\" src=\"\/wp-content\/uploads\/2024\/07\/8246243649166a2ef545c89e603bf12c.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>    <\/ul>\n<p>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=61599\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0434\u0432\u0443\u0445 \u0441 \u043f\u043e\u043b\u043e\u0432\u0438\u043d\u043e\u0439 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043a\u043e\u043d\u0441\u043e\u0440\u0446\u0438\u0443\u043c ISC \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u043f\u0435\u0440\u0432\u044b\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 \u043d\u043e\u0432\u043e\u0439 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 BIND 9.20, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u043e\u0431\u0440\u0430\u043b \u0432 \u0441\u0435\u0431\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0432\u0448\u0438\u0435\u0441\u044f \u0432 \u044d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0435 BIND 9.19. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0432\u0435\u0442\u043a\u0438 9.20 \u0431\u0443\u0434\u0435\u0442 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u043d\u043e\u0433\u043e \u0446\u0438\u043a\u043b\u0430 \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0435\u043d\u0438\u044f \u0434\u043e \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u043a\u0432\u0430\u0440\u0442\u0430\u043b\u0430 2028 \u0433\u043e\u0434\u0430. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0432\u0435\u0442\u043a\u0438 9.18 \u043f\u0440\u0435\u043a\u0440\u0430\u0442\u0438\u0442\u0441\u044f \u0432\u043e 2 \u043a\u0432\u0430\u0440\u0442\u0430\u043b\u0435 2025 \u0433\u043e\u0434\u0430. \u0414\u043b\u044f \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u044f [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":118154,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-118153","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u0434\u0432\u0443\u0445 \u0441 \u043f\u043e\u043b\u043e\u0432\u0438\u043d\u043e\u0439 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043a\u043e\u043d\u0441\u043e\u0440\u0446\u0438\u0443\u043c ISC \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u043f\u0435\u0440\u0432\u044b\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 \u043d\u043e\u0432\u043e\u0439 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 BIND 9.20, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u043e\u0431\u0440\u0430\u043b \u0432 \u0441\u0435\u0431\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0432\u0448\u0438\u0435\u0441\u044f \u0432 \u044d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0435 BIND.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-dns-servera-bind-9-20-0-perevedyonnyj-na-libuv-i-novyj-bekend-dlya-bd\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"hu_HU\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 BIND 9.20.0, \u043f\u0435\u0440\u0435\u0432\u0435\u0434\u0451\u043d\u043d\u044b\u0439 \u043d\u0430 libuv \u0438 \u043d\u043e\u0432\u044b\u0439 \u0431\u044d\u043a\u0435\u043d\u0434 \u0434\u043b\u044f \u0411\u0414 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u0434\u0432\u0443\u0445 \u0441 \u043f\u043e\u043b\u043e\u0432\u0438\u043d\u043e\u0439 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043a\u043e\u043d\u0441\u043e\u0440\u0446\u0438\u0443\u043c ISC \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u043f\u0435\u0440\u0432\u044b\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 \u043d\u043e\u0432\u043e\u0439 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 BIND 9.20, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u043e\u0431\u0440\u0430\u043b \u0432 \u0441\u0435\u0431\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0432\u0448\u0438\u0435\u0441\u044f \u0432 \u044d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0435 BIND.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-dns-servera-bind-9-20-0-perevedyonnyj-na-libuv-i-novyj-bekend-dlya-bd\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-07-23T19:43:12+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-07-23T19:43:12+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47 A BIND 9.20.0 DNS-szerver kiad\u00e1sa, amely \u00e1t lett alak\u00edtva libuv-ra \u00e9s \u00faj h\u00e1tt\u00e9r haszn\u00e1l\u00f3 adatb\u00e1zisra | ProHoster","description":"K\u00e9t \u00e9s f\u00e9l \u00e9v fejleszt\u00e9s ut\u00e1n az ISC konzorcium bemutatta a BIND 9.20 \u00faj, jelent\u0151s \u00e1ga els\u0151 stabil kiad\u00e1s\u00e1t, amely mag\u00e1ban foglalja a k\u00eds\u00e9rleti \u00e1gon fejl\u0151d\u00f6tt v\u00e1ltoztat\u00e1sokat.","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-dns-servera-bind-9-20-0-perevedyonnyj-na-libuv-i-novyj-bekend-dlya-bd","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 BIND 9.20.0, \u043f\u0435\u0440\u0435\u0432\u0435\u0434\u0451\u043d\u043d\u044b\u0439 \u043d\u0430 libuv \u0438 \u043d\u043e\u0432\u044b\u0439 \u0431\u044d\u043a\u0435\u043d\u0434 \u0434\u043b\u044f \u0411\u0414 | ProHoster","og:description":"\u041f\u043e\u0441\u043b\u0435 \u0434\u0432\u0443\u0445 \u0441 \u043f\u043e\u043b\u043e\u0432\u0438\u043d\u043e\u0439 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043a\u043e\u043d\u0441\u043e\u0440\u0446\u0438\u0443\u043c ISC \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u043f\u0435\u0440\u0432\u044b\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 \u043d\u043e\u0432\u043e\u0439 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 BIND 9.20, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u043e\u0431\u0440\u0430\u043b \u0432 \u0441\u0435\u0431\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0432\u0448\u0438\u0435\u0441\u044f \u0432 \u044d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0435 BIND.","og:url":"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-dns-servera-bind-9-20-0-perevedyonnyj-na-libuv-i-novyj-bekend-dlya-bd","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2024-07-23T19:43:12+00:00","article:modified_time":"2024-07-23T19:43:12+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"118153","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-02-09 17:26:08","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-01-23 04:45:19","updated":"2026-02-09 17:26:08","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/118153","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/comments?post=118153"}],"version-history":[{"count":2,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/118153\/revisions"}],"predecessor-version":[{"id":159208,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/118153\/revisions\/159208"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media\/118154"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media?parent=118153"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/categories?post=118153"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/tags?post=118153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}