{"id":2877,"date":"2019-01-10T16:07:50","date_gmt":"2019-01-10T15:07:50","guid":{"rendered":"https:\/\/www.websupport.sk\/podpora\/?post_type=ht_kb&#038;p=2877"},"modified":"2021-01-08T11:00:03","modified_gmt":"2021-01-08T10:00:03","slug":"504-502","status":"publish","type":"ht_kb","link":"https:\/\/www.websupport.sk\/podpora\/kb\/504-502\/","title":{"rendered":"Chyba 502 a 504"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\"><strong>502 Bad Gateway<\/strong><\/h3>\n\n\n\n<p>Tento probl\u00e9m sa naj\u010dastej\u0161ie objavuje v pr\u00edpade, \u017ee str\u00e1nka pou\u017e\u00edva star\u0161iu verziu&nbsp;PHP pre svoj beh. Odpor\u00fa\u010dame V\u00e1m pou\u017e\u00edva\u0165 \u010do najnov\u0161ie PHP verzie, ktor\u00e9 s\u00fa pre V\u00e1s dostupn\u00e9 vo webadmine. Nov\u0161ie verzie s\u00fa v\u00fdrazne r\u00fdchlej\u0161ie a stabilnej\u0161ie.<\/p>\n\n\n\n<p>V niektor\u00fdch situ\u00e1ciach v\u0161ak chyba nast\u00e1va priamo v redak\u010dnom syst\u00e9me webu, ke\u010f je ako vyrovn\u00e1vacia pam\u00e4\u0165 pou\u017eit\u00e1 Xcache. M\u00f4\u017ee teda pom\u00f4c\u0165 ak Xcache pre svoj web vypnete, konkr\u00e9tne pridan\u00edm t\u00fdchto riadkov do s\u00faboru .htaccess:<\/p>\n\n\n\n<p>php_flag xcache.cacher Off<br>php_flag xcache.size 0<br>php_flag xcache.stat Off<br>php_value opcache.enable 0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>504 Gateway Timeout<\/strong><\/h3>\n\n\n\n<p>V pr\u00edpade tejto chyby do\u0161lo ku chybe v r\u00e1mci na\u0161ej infra\u0161trukt\u00fary a situ\u00e1ciu u\u017e rie\u0161ia administr\u00e1tori.&nbsp;Tento problem sa naj\u010dastej\u0161ie objavuje v pr\u00edpade, \u017ee str\u00e1nka pou\u017e\u00edva star\u0161iu verziu&nbsp;PHP pre svoj beh. Odpor\u00fa\u010dame V\u00e1m pou\u017e\u00edva\u0165 \u010do najnov\u0161ie PHP verzie, ktor\u00e9 s\u00fa pre V\u00e1s dostupn\u00e9 vo webadmine. Nov\u0161ie verzie s\u00fa v\u00fdrazne r\u00fdchlej\u0161ie a stabilnej\u0161ie.<\/p>\n\n\n\n<p>V\u00fdskyt podobn\u00fdch chybov\u00fdch k\u00f3dov neust\u00e1le monitorujeme a pri ich zv\u00fd\u0161enom po\u010dte sa situ\u00e1cii ihne\u010f venujeme. Z technick\u00e9ho h\u013eadiska ide o probl\u00e9m v komunik\u00e1cii medzi loadbalancerom a webserverom na pozad\u00ed &#8211; &nbsp;po vyrie\u0161en\u00ed bude Va\u0161a webstr\u00e1nka op\u00e4\u0165 pracova\u0165 spr\u00e1vne.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>502 Bad Gateway Tento probl\u00e9m sa naj\u010dastej\u0161ie objavuje v pr\u00edpade, \u017ee str\u00e1nka pou\u017e\u00edva star\u0161iu verziu&nbsp;PHP pre svoj beh. Odpor\u00fa\u010dame V\u00e1m pou\u017e\u00edva\u0165 \u010do najnov\u0161ie PHP verzie, ktor\u00e9 s\u00fa pre V\u00e1s dostupn\u00e9 vo webadmine. Nov\u0161ie verzie s\u00fa v\u00fdrazne r\u00fdchlej\u0161ie a stabilnej\u0161ie. V niektor\u00fdch situ\u00e1ciach v\u0161ak chyba nast\u00e1va priamo v redak\u010dnom syst\u00e9me webu,&#8230;<\/p>\n","protected":false},"author":30,"template":"","format":"standard","meta":{"footnotes":""},"ht-kb-category":[96],"ht-kb-tag":[],"class_list":["post-2877","ht_kb","type-ht_kb","status-publish","format-standard","hentry","ht_kb_category-chybove-hlasky"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Chyba 502 a 504 - Websupport centrum podpory<\/title>\n<meta name=\"description\" content=\"V pr\u00edpade tejto chyby do\u0161lo ku chybe v r\u00e1mci na\u0161ej infra\u0161trukt\u00fary a situ\u00e1ciu u\u017e rie\u0161ia administr\u00e1tori.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.websupport.sk\/podpora\/kb\/504-502\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chyba 502 a 504 - 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