{"id":116174,"date":"2024-05-30T00:20:35","date_gmt":"2024-05-29T22:20:35","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-http-tcp-balansirovshhika-haproxy-3-0"},"modified":"2024-05-30T00:20:35","modified_gmt":"2024-05-29T22:20:35","slug":"vypusk-http-tcp-balansirovshhika-haproxy-3-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/vypusk-http-tcp-balansirovshhika-haproxy-3-0","title":{"rendered":"Rilascio del bilanciatore HTTP\/TCP HAProxy 3.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Dopo cinque anni dalla creazione della versione 2.0, \u00e8 stato pubblicato il rilascio del bilanciatore di carico HAProxy 3.0, che consente di distribuire il traffico HTTP e le richieste TCP arbitrarie tra un gruppo di server, considerando vari fattori (ad esempio, controlla la disponibilit\u00e0 dei server, valuta il livello di carico e dispone di strumenti per contrastare i DDoS) e effettuando una prima filtrazione dei dati (ad esempio, \u00e8 possibile analizzare le intestazioni HTTP, filtrare il passaggio di parametri errati, bloccare l'iniezione SQL e XSS, collegare agenti di elaborazione dei contenuti). HAProxy pu\u00f2 anche essere utilizzato per coordinare l'interazione dei componenti in sistemi basati sull'architettura a microservizi. Il codice del progetto \u00e8 scritto in linguaggio C e distribuito sotto licenza GPLv2. Il progetto \u00e8 utilizzato su molti grandi siti, tra cui Airbnb, Alibaba, GitHub, Imgur, Instagram, Reddit, StackOverflow, Tumblr, Twitter e Vimeo.   <\/p>\n<p>La versione HAProxy 3.0 \u00e8 classificata come release con supporto a lungo termine (LTS) e sar\u00e0 supportata fino al 2029. Modifiche chiave:  <\/p>\n<ul>\n<li class=\"l\"> \u00c8 stata aggiunta una nuova sezione 'crt-store' nella configurazione per impostare la memorizzazione e l'uso dei certificati TLS. A differenza della precedente impostazione crt-list, in crt-store il repository dei certificati \u00e8 separato dal loro utilizzo nel frontend, permettendo di specificare individualmente il luogo di memorizzazione di ciascun componente del certificato (file con certificati, chiavi e dati OCSP).\n<li class=\"l\"> \u00c8 stata aggiunta la possibilit\u00e0 di impostare limitazioni per le richieste utilizzando HTTP\/2, consentite dal protocollo, ma potenzialmente problematiche. Ad esempio, l'invio di un flusso di frame CONTINUATION pu\u00f2 portare a un attacco DoS known as Continuation flood.\n<li class=\"l\"> \u00c8 stata aggiunta una nuova direttiva di configurazione 'guid', utilizzabile nelle sezioni 'frontend', 'backend' e 'listen'. La direttiva collega a queste sezioni un identificatore unico, consentendo di mantenere la statistica associata alla sezione dopo un riavvio (lo stato della pagina Statistiche non verr\u00e0 resettato). Per salvare le statistiche in un file \u00e8 stata aggiunta una nuova comando 'dump stats-file', e per leggerne i dati dopo un riavvio \u00e8 stata introdotta la nuova direttiva di configurazione 'stats-file'.\n<li class=\"l\"> Le funzionalit\u00e0 di bilanciamento dei messaggi Syslog sono state ampliate. \u00c8 stata aggiunta la possibilit\u00e0 di assegnare coefficienti di peso per le righe di log legate ai server.\n<li class=\"l\"> \u00c8 stata aggiunta la supporto per la formattazione delle righe di log in JSON e CBOR.\n<li class=\"l\"> Sono stati ampliati i dati che possono essere ottenuti utilizzando le funzioni di estrazione delle informazioni, ad esempio \u00e8 possibile richiedere dettagli sul numero di sessioni HTTP aperte per il backend e il frontend, sulle dimensioni della coda di attesa per l'elaborazione delle richieste e sul numero consentito di sessioni simultanee.\n<li class=\"l\"> \u00c8 stata migliorata la performance degli script Lua a thread singolo caricati tramite la direttiva 'lua-load'.\n<li class=\"l\"> \u00c8 stata notevolmente migliorata la performance delle aree di memorizzazione in memoria create tramite la direttiva stick-table. Ad esempio, su un sistema con 80 thread, la performance \u00e8 aumentata di 6 volte.\n<li class=\"l\"> Nelle configurazioni con pi\u00f9 siti, in cui <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/it\/ssl-sertifikat\/\"   title=\"un certificato TLS\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"941\">un certificato TLS<\/a> Viene selezionato in base all'identificatore host fornito tramite l'estensione TLS SNI, \u00e8 stato aggiunto l'argomento 'default-crt' che consente di impostare un certificato predefinito, utilizzato se non \u00e8 possibile associare i certificati disponibili al sito.\n<li class=\"l\"> Sono state aggiunte le azioni 'set-fc-tos' e 'set-bc-tos' per l'inserimento lato backend o frontend nei pacchetti IP dei campi DS (Differentiated Services), che determinano la priorit\u00e0 del traffico.\n<li class=\"l\"> Sono state introdotte le azioni 'set-fc-mark' e 'set-bc-mark', attraverso le quali \u00e8 possibile contrassegnare i pacchetti IP sul lato backend o frontend, ad esempio per successiva associazione a una specifica tabella di routing.\n<li class=\"l\"> \u00c8 stato aggiunto il supporto per la creazione di identificativi nel formato UUIDv7.\n<li class=\"l\"> \u00c8 stata implementata la possibilit\u00e0 di utilizzare il prefisso '@virt' per creare file ACL e Map virtuali che non vengono memorizzati su disco. Il contenuto dei file ACL e Map virtuali viene aggiunto e rimosso tramite l'API Runtime. \u00c8 disponibile anche il prefisso '@opt', per il quale i file virtuali vengono applicati solo in assenza del file effettivo su disco.\n<li class=\"l\"> Sono state apportate modifiche che compromettono la retrocompatibilit\u00e0: non \u00e8 consentito inviare pi\u00f9 comandi all'API Runtime in un'unica richiesta separati da un carattere di newline; non \u00e8 permesso impostare la parola chiave 'enabled' per le configurazioni dinamiche. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/it\/server\/\"   title=\"server\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"1538\">server<\/a>\u00c8 stata inasprita la verifica degli URI non standard.        <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=61267\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043f\u0443\u0441\u0442\u044f \u043f\u044f\u0442\u044c \u043b\u0435\u0442 \u0441 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u0435\u0442\u043a\u0438 2.0 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0430 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 HAProxy 3.0, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0442\u044c HTTP-\u0442\u0440\u0430\u0444\u0438\u043a \u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0435 TCP-\u0437\u0430\u043f\u0440\u043e\u0441\u044b \u043c\u0435\u0436\u0434\u0443 \u0433\u0440\u0443\u043f\u043f\u043e\u0439 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432, \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u044f \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u0444\u0430\u043a\u0442\u043e\u0440\u043e\u0432 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432, \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u0435\u0442 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438, \u0438\u043c\u0435\u0435\u0442 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u043f\u0440\u043e\u0442\u0438\u0432\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f DDoS) \u0438 \u043f\u0440\u043e\u0432\u043e\u0434\u044f \u043f\u0435\u0440\u0432\u0438\u0447\u043d\u0443\u044e \u0444\u0438\u043b\u044c\u0442\u0440\u0430\u0446\u0438\u044e \u0434\u0430\u043d\u043d\u044b\u0445 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043c\u043e\u0436\u043d\u043e \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0442\u044c HTTP-\u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438, \u043e\u0442\u0444\u0438\u043b\u044c\u0442\u0440\u043e\u0432\u044b\u0432\u0430\u0442\u044c \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0443 \u043d\u0435\u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u044b\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u0437\u0430\u043f\u0440\u043e\u0441\u0430, \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u043e\u0434\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443 SQL \u0438 [&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-116174","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u043f\u0443\u0441\u0442\u044f \u043f\u044f\u0442\u044c \u043b\u0435\u0442 \u0441 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u0435\u0442\u043a\u0438 2.0 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0430 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 HAProxy 3.0, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0442\u044c HTTP-\u0442\u0440\u0430\u0444\u0438\u043a \u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0435 TCP-\u0437\u0430\u043f\u0440\u043e\u0441\u044b \u043c\u0435\u0436\u0434\u0443 \u0433\u0440\u0443\u043f\u043f\u043e\u0439 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432, \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u044f \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u0444\u0430\u043a\u0442\u043e\u0440\u043e\u0432 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432, \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u0435\u0442 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438, \u0438\u043c\u0435\u0435\u0442 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u043f\u0440\u043e\u0442\u0438\u0432\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f DDoS) \u0438 \u043f\u0440\u043e\u0432\u043e\u0434\u044f \u043f\u0435\u0440\u0432\u0438\u0447\u043d\u0443\u044e \u0444\u0438\u043b\u044c\u0442\u0440\u0430\u0446\u0438\u044e \u0434\u0430\u043d\u043d\u044b\u0445 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043c\u043e\u0436\u043d\u043e \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0442\u044c HTTP-\u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438, \u043e\u0442\u0444\u0438\u043b\u044c\u0442\u0440\u043e\u0432\u044b\u0432\u0430\u0442\u044c \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0443 \u043d\u0435\u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u044b\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u0437\u0430\u043f\u0440\u043e\u0441\u0430, \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u043e\u0434\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443 SQL \u0438\" \/>\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\/it\/blog\/novosti-interneta\/vypusk-http-tcp-balansirovshhika-haproxy-3-0\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.0.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"it_IT\" \/>\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 HTTP\/TCP-\u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0430 HAProxy 3.0 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0421\u043f\u0443\u0441\u0442\u044f \u043f\u044f\u0442\u044c \u043b\u0435\u0442 \u0441 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u0435\u0442\u043a\u0438 2.0 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0430 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 HAProxy 3.0, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0442\u044c HTTP-\u0442\u0440\u0430\u0444\u0438\u043a \u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0435 TCP-\u0437\u0430\u043f\u0440\u043e\u0441\u044b \u043c\u0435\u0436\u0434\u0443 \u0433\u0440\u0443\u043f\u043f\u043e\u0439 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432, \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u044f \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u0444\u0430\u043a\u0442\u043e\u0440\u043e\u0432 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432, \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u0435\u0442 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438, \u0438\u043c\u0435\u0435\u0442 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u043f\u0440\u043e\u0442\u0438\u0432\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f DDoS) \u0438 \u043f\u0440\u043e\u0432\u043e\u0434\u044f \u043f\u0435\u0440\u0432\u0438\u0447\u043d\u0443\u044e \u0444\u0438\u043b\u044c\u0442\u0440\u0430\u0446\u0438\u044e \u0434\u0430\u043d\u043d\u044b\u0445 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043c\u043e\u0436\u043d\u043e \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0442\u044c HTTP-\u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438, \u043e\u0442\u0444\u0438\u043b\u044c\u0442\u0440\u043e\u0432\u044b\u0432\u0430\u0442\u044c \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0443 \u043d\u0435\u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u044b\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u0437\u0430\u043f\u0440\u043e\u0441\u0430, \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u043e\u0434\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443 SQL \u0438\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/vypusk-http-tcp-balansirovshhika-haproxy-3-0\" \/>\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=\"2024-05-29T22:20:35+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-05-29T22:20:35+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\udd47Rilascio del bilanciatore HTTP\/TCP HAProxy 3.0 | ProHoster","description":"Dopo cinque anni dalla creazione della versione 2.0, \u00e8 stata pubblicata la release del bilanciatore di carico HAProxy 3.0, che consente di distribuire il traffico HTTP e richieste TCP arbitrarie tra un gruppo di server, tenendo conto di numerosi fattori (ad esempio, verifica la disponibilit\u00e0 dei server, valuta il livello di carico, dispone di strumenti per contrastare i DDoS) e effettuando un filtraggio preliminare dei dati (ad esempio, \u00e8 possibile analizzare le intestazioni HTTP, filtrare la trasmissione di parametri di richiesta errati, bloccare le iniezioni SQL e","canonical_url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/vypusk-http-tcp-balansirovshhika-haproxy-3-0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"it_IT","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 HTTP\/TCP-\u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0430 HAProxy 3.0 | ProHoster","og:description":"\u0421\u043f\u0443\u0441\u0442\u044f \u043f\u044f\u0442\u044c \u043b\u0435\u0442 \u0441 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u0435\u0442\u043a\u0438 2.0 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0430 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 HAProxy 3.0, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0442\u044c HTTP-\u0442\u0440\u0430\u0444\u0438\u043a \u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0435 TCP-\u0437\u0430\u043f\u0440\u043e\u0441\u044b \u043c\u0435\u0436\u0434\u0443 \u0433\u0440\u0443\u043f\u043f\u043e\u0439 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432, \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u044f \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u0444\u0430\u043a\u0442\u043e\u0440\u043e\u0432 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432, \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u0435\u0442 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438, \u0438\u043c\u0435\u0435\u0442 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u043f\u0440\u043e\u0442\u0438\u0432\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f DDoS) \u0438 \u043f\u0440\u043e\u0432\u043e\u0434\u044f \u043f\u0435\u0440\u0432\u0438\u0447\u043d\u0443\u044e \u0444\u0438\u043b\u044c\u0442\u0440\u0430\u0446\u0438\u044e \u0434\u0430\u043d\u043d\u044b\u0445 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043c\u043e\u0436\u043d\u043e \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0442\u044c HTTP-\u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438, \u043e\u0442\u0444\u0438\u043b\u044c\u0442\u0440\u043e\u0432\u044b\u0432\u0430\u0442\u044c \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0443 \u043d\u0435\u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u044b\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u0437\u0430\u043f\u0440\u043e\u0441\u0430, \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u043e\u0434\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443 SQL \u0438","og:url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/vypusk-http-tcp-balansirovshhika-haproxy-3-0","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":"2024-05-29T22:20:35+00:00","article:modified_time":"2024-05-29T22:20:35+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"116174","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 17:23:20","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-01-23 01:20:19","updated":"2026-02-09 17:23:20","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/116174","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/comments?post=116174"}],"version-history":[{"count":2,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/116174\/revisions"}],"predecessor-version":[{"id":158782,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/116174\/revisions\/158782"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media?parent=116174"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/categories?post=116174"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/tags?post=116174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}