{"id":102784,"date":"2021-12-27T21:36:47","date_gmt":"2021-12-27T19:36:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/%d0%b2%d1%8b%d0%bf%d1%83%d1%81%d0%ba-toxiproxy-2-3-%d0%bf%d1%80%d0%be%d0%ba%d1%81%d0%b8-%d0%b4%d0%bb%d1%8f-%d0%bf%d1%80%d0%be%d0%b2%d0%b5%d1%80%d0%ba%d0%b8-%d1%83%d1%81%d1%82%d0%be%d0%b9%d1%87%d0%b8"},"modified":"2021-12-27T21:36:47","modified_gmt":"2021-12-27T19:36:47","slug":"vypusk-toxiproxy-2-3-proksi-dlya-proverki-ustojchi","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-toxiproxy-2-3-proksi-dlya-proverki-ustojchi","title":{"rendered":"Vyd\u00e1n\u00ed Toxiproxy 2.3, proxy pro testov\u00e1n\u00ed odolnosti aplikac\u00ed v\u016f\u010di s\u00ed\u0165ov\u00fdm probl\u00e9m\u016fm","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Spole\u010dnost Shopify, kter\u00e1 vyv\u00edj\u00ed jednu z nejv\u011bt\u0161\u00edch platforem pro elektronick\u00fd obchod, zve\u0159ejnila vyd\u00e1n\u00ed proxy serveru Toxiproxy 2.3, ur\u010den\u00e9ho k simulaci s\u00ed\u0165ov\u00fdch a syst\u00e9mov\u00fdch selh\u00e1n\u00ed a anom\u00e1li\u00ed pro testov\u00e1n\u00ed funk\u010dnosti aplikac\u00ed za podobn\u00fdch podm\u00ednek. Program se vyzna\u010duje poskytnut\u00edm API pro dynamickou zm\u011bnu vlastnost\u00ed komunika\u010dn\u00edho kan\u00e1lu, kter\u00e9 lze pou\u017e\u00edt pro integraci Toxiproxy se syst\u00e9my unit testov\u00e1n\u00ed, platformami pro kontinu\u00e1ln\u00ed integraci a v\u00fdvojov\u00fdmi prost\u0159ed\u00edmi. K\u00f3d Toxiproxy je naps\u00e1n v jazyce Go a je distribuov\u00e1n pod licenc\u00ed MIT. <\/p>\n

Proxy se spou\u0161t\u00ed mezi testovanou aplikac\u00ed a s\u00ed\u0165ovou slu\u017ebou, s n\u00ed\u017e tato aplikace interaguje, a pot\u00e9 m\u016f\u017ee simulovat ur\u010dit\u00e9 zpo\u017ed\u011bn\u00ed p\u0159i p\u0159ij\u00edm\u00e1n\u00ed odpov\u011bdi od serveru<\/a> nebo odes\u00edl\u00e1n\u00ed po\u017eadavku, m\u011bnit propustnost, simulovat selh\u00e1n\u00ed p\u0159i p\u0159ij\u00edm\u00e1n\u00ed spojen\u00ed, naru\u0161ovat norm\u00e1ln\u00ed pr\u016fb\u011bh ustanoven\u00ed nebo uzav\u0159en\u00ed spojen\u00ed, resetovat nav\u00e1zan\u00e1 spojen\u00ed, nebo zkreslovat obsah paket\u016f. <\/p>\n

Pro spr\u00e1vu pr\u00e1ce proxy serveru z aplikac\u00ed jsou k dispozici klientsk\u00e9 knihovny pro jazyky Ruby, Go, Python, C#\/.NET, PHP, JavaScript\/Node.js, Java, Haskell, Rust a Elixir, kter\u00e9 umo\u017e\u0148uj\u00ed za b\u011bhu m\u011bnit podm\u00ednky s\u00ed\u0165ov\u00e9 interakce a okam\u017eit\u011b vyhodnocovat v\u00fdsledek. Pro zm\u011bnu vlastnost\u00ed komunika\u010dn\u00edho kan\u00e1lu bez nutnosti zasahovat do k\u00f3du lze pou\u017e\u00edt speci\u00e1ln\u00ed utilitu toxiproxy-cli (p\u0159edpokl\u00e1d\u00e1 se, \u017ee API Toxiproxy se pou\u017e\u00edv\u00e1 p\u0159i unit testech a utilita m\u016f\u017ee b\u00fdt u\u017eite\u010dn\u00e1 pro prov\u00e1d\u011bn\u00ed interaktivn\u00edch experiment\u016f). <\/p>\n

Mezi zm\u011bnami v nov\u00e9m vyd\u00e1n\u00ed je zahrnut\u00ed klientsk\u00e9ho endpoint handleru pro HTTPS, rozd\u011blen\u00ed typov\u00fdch testovac\u00edch handler\u016f do samostatn\u00fdch soubor\u016f, implementace API client.Populate, podpora platforem armv7 a armv6, mo\u017enost zm\u011bny \u00farovn\u011b logov\u00e1n\u00ed pro server.
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Shopify, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0430\u044f \u043e\u0434\u043d\u0443 \u0438\u0437 \u043a\u0440\u0443\u043f\u043d\u0435\u0439\u0448\u0438\u0445 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u043e\u0439 \u043a\u043e\u043c\u043c\u0435\u0440\u0446\u0438\u0438, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u043a\u0441\u0438-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 Toxiproxy 2.3, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0433\u043e \u0434\u043b\u044f \u0441\u0438\u043c\u0443\u043b\u044f\u0446\u0438\u0438 \u0441\u0435\u0442\u0435\u0432\u044b\u0445 \u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0445 \u0441\u0431\u043e\u0435\u0432 \u0438 \u0430\u043d\u043e\u043c\u0430\u043b\u0438\u0439 \u0434\u043b\u044f \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0440\u0430\u0431\u043e\u0442\u043e\u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u043f\u0440\u0438 \u0432\u043e\u0437\u043d\u0438\u043a\u043d\u043e\u0432\u0435\u043d\u0438\u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u0439. \u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043f\u0440\u0438\u043c\u0435\u0447\u0430\u0442\u0435\u043b\u044c\u043d\u0430 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c API \u0434\u043b\u044f \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a \u043a\u0430\u043d\u0430\u043b\u0430 \u0441\u0432\u044f\u0437\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043c\u043e\u0436\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0434\u043b\u044f \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0438 Toxiproxy \u0441 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u043c\u0438 unit-\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u043d\u0438\u044f, \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430\u043c\u0438 \u043d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u043e\u0439 \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0438 \u0438 \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u044f\u043c\u0438 […]<\/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-102784","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Vyd\u00e1n\u00ed Toxiproxy 2.3, proxy pro testov\u00e1n\u00ed odolnosti aplikac\u00ed v\u016f\u010di s\u00ed\u0165ov\u00fdm probl\u00e9m\u016fm | ProHoster","description":"Spole\u010dnost Shopify, kter\u00e1 vyv\u00edj\u00ed jednu z nejv\u011bt\u0161\u00edch platforem pro elektronick\u00fd obchod, zve\u0159ejnila vyd\u00e1n\u00ed proxy serveru Toxiproxy 2.3, ur\u010den\u00e9ho k simulaci s\u00ed\u0165ov\u00fdch a 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