{"id":55407,"date":"2020-01-20T00:00:00","date_gmt":"2020-01-19T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/nginx-kak-pobedit-response_status-0"},"modified":"2020-02-18T14:03:31","modified_gmt":"2020-02-18T11:03:31","slug":"nginx-kak-pobedit-response_status-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/nginx-kak-pobedit-response_status-0","title":{"rendered":"[Nginx] \u041a\u0430\u043a \u043f\u043e\u0431\u0435\u0434\u0438\u0442\u044c response_status = 0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Nj\u00eb artikull nga kategoria \"sh\u00ebnime n\u00eb margjin\u00eb.\"<\/p>\n

TL:DR:<\/b><\/p>\n

http2_max_field_size 8k; # do t'ju ndihmoj\u00eb!<\/code><\/pre>\n
N\u00eb nj\u00eb nga projektet, pas ndryshimit t\u00eb disa logjikave t\u00eb brendshme t\u00eb backend-it, fillova t\u00eb v\u00eb re nj\u00eb kod t\u00eb \u00e7uditsh\u00ebm t\u00eb p\u00ebrgjigjes n\u00eb log-e, konkretisht \u2014 0. N\u00eb log-e duket k\u00ebshtu:<\/p>\n
{\n  \"timestamp\": \"2020-01-17T08:41:51+00:00\",\n  \"remote_addr\": \"zzz.zzz.zzz.zzz\",\n  \"request_time\": 0,\n  \"upstream_response_time\": \"\",\n  \"upstream_header_time\": \"\",\n  \"http_accept_language\": \"-language\",\n  \"response_status\": 0,\n  \"request\": \"\",\n  \"host\": \"example.com\",\n  \"upstream_addr\": \"\",\n  \"http_referrer\": \"\",\n  \"request_length\": 5854,\n  \"bytes_sent\": 0,\n  \"http_user_agent\": \"\"\n}\n<\/code><\/pre>\n
<\/a><\/noindex>
\nLeximi i dokumentacionit dhe k\u00ebrkimi n\u00eb Google p\u00ebr k\u00ebt\u00eb tem\u00eb nuk solli asgj\u00eb \u2014 pasi pohohet se kjo sjellje ndodh kur klienti ka mbyllur lidhjen pa d\u00ebrguar tituj. Nd\u00ebrkoh\u00eb, gjithashtu ekzistojn\u00eb disa eksotizma me madh\u00ebsin\u00eb e tamponit p\u00ebr wsgi_, q\u00eb n\u00eb rastin ton\u00eb nuk ishin t\u00eb p\u00ebrshtatshme aspak.<\/p>\n
N\u00eb p\u00ebrgjith\u00ebsi, vendos\u00ebm se problemi nuk \u00ebsht\u00eb nj\u00eb problem, duke pasur parasysh q\u00eb n\u00eb volumet tona, nuk \u00ebsht\u00eb aspak kritik.<\/p>\n
Ajo ndodhi deri n\u00eb momentin q\u00eb m\u00eb shqet\u00ebsuan me nj\u00eb problem tjet\u00ebr: n\u00eb disa raste, lidhjet hapen pa probleme me http, por refuzojn\u00eb t\u00eb funksionojn\u00eb me https, duke dh\u00ebn\u00eb at\u00eb mrekullin\u00eb: Lidhja #0 me hostin example.com mbeti e intact.
\ncurl: (52) P\u00ebrgjigje e zbraz\u00ebt nga serveri.<\/p>\n
N\u00eb log-e, gjeta k\u00ebt\u00eb gj\u00eb vet\u00ebm p\u00ebrmes IP-s\u00eb \u2014 asnj\u00eb k\u00ebrkes\u00eb, asnj\u00eb informacion tjet\u00ebr, si\u00e7 duket nga shembulli m\u00eb lart \u2014 jo. Vet\u00ebm statusi fam\u00ebkeq 0, por un\u00eb e di q\u00eb k\u00ebrkesa nuk e kam nd\u00ebrprer\u00eb! Fillova t\u00eb g\u00ebrmoj \u00e7far\u00eb mund t\u00eb shkoj\u00eb keq. Dhe gjith\u00e7ka doli shum\u00eb e thjesht\u00eb:<\/p>\n
listen 443 ssl<\/a> http2<\/b> backlog=8192;<\/i><\/p>\n
Pra, n\u00ebse p\u00ebrdorim http2 p\u00ebr lidhjet ssl, nuk mjafton thjesht t\u00eb konfigurojm\u00eb tampon\u00ebt e k\u00ebrkes\u00ebs, duhet t'i konfigurojm\u00eb edhe n\u00eb ngx_http_v2_module, pik\u00ebrisht:<\/p>\n
Sintaksa:\thttp2_max_field_size madh\u00ebsia;\nParazgjedhja:\thttp2_max_field_size 4k;\nKonteksti:\thttp, server\n<\/code><\/pre>\n
\nKufizon madh\u00ebsin\u00eb maksimale t\u00eb titujve t\u00eb k\u00ebrkes\u00ebs, t\u00eb kompresuar me HPACK. Kufizimi zbatohet nj\u00eblloj si p\u00ebr emrin ashtu edhe p\u00ebr vler\u00ebn. N\u00ebse p\u00ebrdoret kodimi Huffman, at\u00ebher\u00eb madh\u00ebsia reale e vargjeve t\u00eb zb\u00ebrthyer t\u00eb emrit dhe vler\u00ebs mund t\u00eb jet\u00eb m\u00eb e madhe. Kufizimi i parazgjedhjes \u00ebsht\u00eb i p\u00ebrshtatsh\u00ebm p\u00ebr shumic\u00ebn e k\u00ebrkesave.<\/i><\/p>\n
N\u00eb p\u00ebrgjith\u00ebsi, kjo \u00ebsht\u00eb ajo. Dhe pse? Sepse gjat\u00ebsia e lidhjes ishte e madhe \u2014 m\u00eb shum\u00eb se 4k.<\/p>\n
Duke e vendosur at\u00eb, p\u00ebr shembull, n\u00eb 8kb (ose aq sa sigurisht mjafton) \u2014 zgjidhim problemin.
\nK\u00ebto jan\u00eb \u00e7\u00ebshtjet.
\n
Burimi: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"
\u0421\u0442\u0430\u0442\u044c\u044f \u0438\u0437 \u0440\u0430\u0437\u0440\u044f\u0434\u0430 \u00ab\u0437\u0430\u043c\u0435\u0442\u043a\u0438 \u043d\u0430 \u043f\u043e\u043b\u044f\u0445\u00bb. TL:DR: http2_max_field_size 8k; # \u0432\u0441\u0435\u0445 \u0441\u043f\u0430\u0441\u0435\u0442! \u041d\u0430 \u043e\u0434\u043d\u043e\u043c \u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432, \u043f\u043e\u0441\u043b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0435\u0439 \u043b\u043e\u0433\u0438\u043a\u0438 \u0431\u0435\u043a\u0435\u043d\u0434\u0430, \u043d\u0430\u0447\u0430\u043b \u043d\u0430\u0431\u043b\u044e\u0434\u0430\u0442\u044c \u0441\u0442\u0440\u0430\u043d\u043d\u044b\u0439 response_code \u0432 \u043b\u043e\u0433\u0430\u0445, \u0430 \u0438\u043c\u0435\u043d\u043d\u043e \u2014 0. \u0412 \u043b\u043e\u0433\u0430\u0445 \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u0442\u0430\u043a: { "timestamp": "2020-01-17T08:41:51+00:00", "remote_addr": "zzz.zzz.zzz.zzz", "request_time": 0, "upstream_response_time": "", "upstream_header_time": "", "http_accept_language": "-language", "response_status": 0, "request": "", "host": […]<\/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":[688],"tags":[],"class_list":["post-55407","post","type-post","status-publish","format-standard","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\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\n","aioseo_head_json":{"title":"\ud83e\udd47[Nginx] \u041a\u0430\u043a \u043f\u043e\u0431\u0435\u0434\u0438\u0442\u044c response_status = 0 | ProHoster","description":"Nj\u00eb artikull nga kategoria \"sh\u00ebnime n\u00eb margjin\u00eb\". TL:DR: http2_max_field_size 8k; # do t'ju shp\u00ebtoj\u00eb t\u00eb gjith\u00ebve! N\u00eb nj\u00eb nga projektet, pas ndryshimit t\u00eb disa.","canonical_url":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/nginx-kak-pobedit-response_status-0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sq_AL","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[Nginx] \u041a\u0430\u043a \u043f\u043e\u0431\u0435\u0434\u0438\u0442\u044c response_status = 0 | ProHoster","og:description":"\u0421\u0442\u0430\u0442\u044c\u044f \u0438\u0437 \u0440\u0430\u0437\u0440\u044f\u0434\u0430 \u00ab\u0437\u0430\u043c\u0435\u0442\u043a\u0438 \u043d\u0430 \u043f\u043e\u043b\u044f\u0445\u00bb. TL:DR:http2_max_field_size 8k; # \u0432\u0441\u0435\u0445 \u0441\u043f\u0430\u0441\u0435\u0442! \u041d\u0430 \u043e\u0434\u043d\u043e\u043c \u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432, \u043f\u043e\u0441\u043b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u043e\u0439.","og:url":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/nginx-kak-pobedit-response_status-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":"2020-01-19T21:00:00+00:00","article:modified_time":"2020-02-18T11:03:31+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"55407","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":null,"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":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 19:44:26","updated":"2026-02-09 17:28:53","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/posts\/55407","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/comments?post=55407"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/posts\/55407\/revisions"}],"predecessor-version":[{"id":159518,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/posts\/55407\/revisions\/159518"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/media?parent=55407"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/categories?post=55407"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/tags?post=55407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}