{"id":7769,"date":"2025-09-05T14:19:52","date_gmt":"2025-09-05T11:19:52","guid":{"rendered":"https:\/\/www.domainhizmetleri.com\/blog\/?p=7769"},"modified":"2025-09-05T14:19:53","modified_gmt":"2025-09-05T11:19:53","slug":"421-misdirected-request-hata-cozumu","status":"publish","type":"post","link":"https:\/\/www.domainhizmetleri.com\/blog\/421-misdirected-request-hata-cozumu\/","title":{"rendered":"Linux+Plesk Sunucular i\u00e7in &#8220;421 Misdirected Request&#8221; Hata \u00c7\u00f6z\u00fcm\u00fc"},"content":{"rendered":"\n<p>Ubuntu, AlmaLinux gibi Linux i\u015fletim sistemlerinde Apache servisinin ald\u0131\u011f\u0131 son g\u00fcncellemeyle birlikte, Plesk Panel&#8217;in 18.0.71.1&#8217;den daha eski s\u00fcr\u00fcmlerine sahip sunuculardaki internet siteleri <strong>421 Misdirected Request<\/strong> hatas\u0131 vermeye ba\u015flad\u0131. Apache + NGINX servislerinin ortak \u00e7al\u0131\u015fmas\u0131n\u0131 engelleyen bu g\u00fcncelleme Apache&#8217;nin sunucu ad\u0131 olmadan NGINX&#8217;ten gelen istekleri i\u015flemesine izin vermiyor. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"428\" src=\"https:\/\/www.domainhizmetleri.com\/blog\/wp-content\/uploads\/421-Misdirected-Request-Hata-Cozumu-1024x428.png\" alt=\"\" class=\"wp-image-7777\" srcset=\"https:\/\/www.domainhizmetleri.com\/blog\/wp-content\/uploads\/421-Misdirected-Request-Hata-Cozumu-1024x428.png 1024w, https:\/\/www.domainhizmetleri.com\/blog\/wp-content\/uploads\/421-Misdirected-Request-Hata-Cozumu-300x126.png 300w, https:\/\/www.domainhizmetleri.com\/blog\/wp-content\/uploads\/421-Misdirected-Request-Hata-Cozumu-990x414.png 990w, https:\/\/www.domainhizmetleri.com\/blog\/wp-content\/uploads\/421-Misdirected-Request-Hata-Cozumu.png 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Semptom:<\/h2>\n\n\n\n<p>G\u00fcncel olmayan Plesk Panel kurulu AlmaLinux, Ubuntu gibi i\u015fletim sistemlerindeki Apache g\u00fcncelleme uyumsuzlu\u011funun olu\u015fturdu\u011fu hata kodu:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">421 Misdirected Request<\/pre>\n\n\n\n<p>Alan ad\u0131 loglar\u0131nda a\u015fa\u011f\u0131daki log kayd\u0131n\u0131 g\u00f6rebilirsiniz (Plesk > Alan Ad\u0131 > domainadresiniz.com > G\u00fcnl\u00fckler): <\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">AH02032: Hostname default-185_2XX_XX_XX (default host as no SNI was provided) and hostname www.domainadresiniz.com provided via HTTP have no compatible SSL setup<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c7\u00f6z\u00fcm: <\/h2>\n\n\n\n<p>Plesk Panel s\u00fcr\u00fcm\u00fcn\u00fcz\u00fc <strong>18.0.71.1<\/strong> veya daha \u00fcst\u00fc bir s\u00fcr\u00fcme g\u00fcncelleyebilirsiniz. <\/p>\n\n\n\n<p>Daha h\u0131zl\u0131 bir \u00e7\u00f6z\u00fcm i\u00e7in sunucunuza SSH ile ba\u011flant\u0131 kurarak a\u015fa\u011f\u0131daki komutu \u00e7al\u0131\u015ft\u0131r\u0131n: <\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bash\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">echo -e \"proxy_ssl_server_name on;\\nproxy_ssl_name \\$host;\\nproxy_ssl_session_reuse off;\" > \/etc\/nginx\/conf.d\/fixssl.conf &amp;&amp; systemctl restart nginx<\/pre>\n\n\n\n<p>Bu komutu \u00e7al\u0131\u015ft\u0131rman\u0131z ard\u0131ndan sitelerinizin sa\u011fl\u0131kl\u0131 bir \u015fekilde \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 g\u00f6rebilirsiniz. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ubuntu, AlmaLinux gibi Linux i\u015fletim sistemlerinde Apache servisinin ald\u0131\u011f\u0131 son g\u00fcncellemeyle birlikte, Plesk Panel&#8217;in 18.0.71.1&#8217;den daha eski s\u00fcr\u00fcmlerine sahip sunuculardaki internet siteleri 421 Misdirected Request hatas\u0131 vermeye ba\u015flad\u0131. Apache + NGINX servislerinin ortak \u00e7al\u0131\u015fmas\u0131n\u0131 engelleyen bu g\u00fcncelleme Apache&#8217;nin sunucu ad\u0131 olmadan NGINX&#8217;ten gelen istekleri i\u015flemesine izin vermiyor. Semptom: G\u00fcncel olmayan Plesk Panel kurulu AlmaLinux, Ubuntu [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":7777,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[147],"tags":[274,24,71,81],"class_list":["post-7769","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sunucu","tag-421-misdirected-request","tag-linux","tag-plesk","tag-plesk-panel"],"views":138,"_links":{"self":[{"href":"https:\/\/www.domainhizmetleri.com\/blog\/wp-json\/wp\/v2\/posts\/7769","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.domainhizmetleri.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.domainhizmetleri.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.domainhizmetleri.com\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.domainhizmetleri.com\/blog\/wp-json\/wp\/v2\/comments?post=7769"}],"version-history":[{"count":10,"href":"https:\/\/www.domainhizmetleri.com\/blog\/wp-json\/wp\/v2\/posts\/7769\/revisions"}],"predecessor-version":[{"id":7783,"href":"https:\/\/www.domainhizmetleri.com\/blog\/wp-json\/wp\/v2\/posts\/7769\/revisions\/7783"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.domainhizmetleri.com\/blog\/wp-json\/wp\/v2\/media\/7777"}],"wp:attachment":[{"href":"https:\/\/www.domainhizmetleri.com\/blog\/wp-json\/wp\/v2\/media?parent=7769"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.domainhizmetleri.com\/blog\/wp-json\/wp\/v2\/categories?post=7769"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.domainhizmetleri.com\/blog\/wp-json\/wp\/v2\/tags?post=7769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}