{"id":2434,"date":"2026-10-03T12:30:00","date_gmt":"2026-10-03T09:30:00","guid":{"rendered":"https:\/\/narhost.com\/destek\/?p=2434"},"modified":"2026-09-26T23:18:35","modified_gmt":"2026-09-26T20:18:35","slug":"413-request-entity-too-large-hatasi","status":"publish","type":"post","link":"https:\/\/narhost.com\/destek\/413-request-entity-too-large-hatasi\/","title":{"rendered":"413 Request Entity Too Large Hatas\u0131 Nas\u0131l \u00c7\u00f6z\u00fcl\u00fcr"},"content":{"rendered":"<p class=\"kb-dogrulama\">Son g\u00f6zden ge\u00e7irme: Eyl\u00fcl 2026 \u00b7 cPanel 136, Nginx ve Apache 2.4 resm\u00ee dok\u00fcman\u0131na g\u00f6re<\/p>\n<div id=\"hizli-cozum\" class=\"ai-box ai-box--cozum\">\n<p class=\"ai-box-title\">H\u0131zl\u0131 \u00e7\u00f6z\u00fcm<\/p>\n<p><code>413 Request Entity Too Large<\/code> hatas\u0131, g\u00f6nderdi\u011finiz dosyan\u0131n ya da form verisinin sunucudaki bir boyut s\u0131n\u0131r\u0131n\u0131 a\u015ft\u0131\u011f\u0131n\u0131 g\u00f6sterir; payla\u015f\u0131ml\u0131 hostingte PHP y\u00fckleme s\u0131n\u0131rlar\u0131n\u0131 MultiPHP INI D\u00fczenleyicisi&#8217;nden y\u00fckseltin, kendi sunucunuzda Nginx <code>client_max_body_size<\/code> ya da Apache <code>LimitRequestBody<\/code> de\u011ferini art\u0131r\u0131n.<\/p>\n<ol>\n<li>Y\u00fcklemeye \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131z dosyan\u0131n boyutunu not edin.<\/li>\n<li>cPanel \u2192 Yaz\u0131l\u0131m \u2192 MultiPHP INI D\u00fczenleyicisi&#8217;nde <code>upload_max_filesize<\/code> ve <code>post_max_size<\/code> de\u011ferlerini dosyadan b\u00fcy\u00fck yap\u0131n.<\/li>\n<li>VPS\/VDS&#8217;te web sunucusunun g\u00f6vde s\u0131n\u0131r\u0131n\u0131 y\u00fckseltip yap\u0131land\u0131rmay\u0131 yeniden y\u00fckleyin.<\/li>\n<li>Y\u00fcklemeyi tekrar deneyin.<\/li>\n<\/ol>\n<\/div>\n<table class=\"kb-uyg\">\n<tr>\n<th>Panel<\/th>\n<td>cPanel (MultiPHP INI D\u00fczenleyicisi)<\/td>\n<\/tr>\n<tr>\n<th>Sistem<\/th>\n<td>Payla\u015f\u0131ml\u0131 hosting (LiteSpeed); kendi sunucunuzda Nginx ya da Apache<\/td>\n<\/tr>\n<tr>\n<th>Yetki<\/th>\n<td>cPanel kullan\u0131c\u0131s\u0131; VPS\/VDS&#8217;te root<\/td>\n<\/tr>\n<tr>\n<th>Narhost \u00fcr\u00fcn\u00fc<\/th>\n<td><a href=\"https:\/\/narhost.com\/web-hosting\" title=\"Web Hosting - Narhost\">Web Hosting<\/a><\/td>\n<\/tr>\n<\/table>\n<div class=\"kb-once\">\n<p class=\"label\">Ba\u015flamadan \u00f6nce<\/p>\n<ul>\n<li>Hatay\u0131 hangi i\u015flemde ald\u0131\u011f\u0131n\u0131z\u0131 belirleyin: tema ya da eklenti y\u00fckleme, ortam dosyas\u0131, veritaban\u0131 i\u00e7e aktarma, form g\u00f6nderme.<\/li>\n<li>Payla\u015f\u0131ml\u0131 hostingte de\u011ferler paketinizin kaynak s\u0131n\u0131rlar\u0131 i\u00e7inde kalmal\u0131d\u0131r; \u00e7ok y\u00fcksek de\u011fer yazmak s\u0131n\u0131r\u0131 a\u015fan y\u00fcklemeyi yine ba\u015far\u0131s\u0131z b\u0131rak\u0131r.<\/li>\n<li>VPS\/VDS&#8217;te yap\u0131land\u0131rma dosyas\u0131n\u0131n yede\u011fini al\u0131n ve s\u00f6zdizimini s\u0131namadan yeniden y\u00fckleme yapmay\u0131n.<\/li>\n<\/ul>\n<\/div>\n<h2>413 request entity too large hatas\u0131 neden olur<\/h2>\n<p>\u0130stek g\u00f6vdesi (y\u00fcklenen dosya ve form verisi) sunucuya giderken birden \u00e7ok katmandan ge\u00e7er ve her katman\u0131n kendi boyut s\u0131n\u0131r\u0131 vard\u0131r. Standartta bu kodun g\u00fcncel ad\u0131 &#8220;Content Too Large&#8221;d\u0131r, ama taray\u0131c\u0131lar\u0131n ve sunucular\u0131n \u00e7o\u011fu eski &#8220;Request Entity Too Large&#8221; metnini g\u00f6sterir.<\/p>\n<ul>\n<li><strong>Nginx:<\/strong><a href=\"https:\/\/nginx.org\/en\/docs\/http\/ngx_http_core_module.html#client_max_body_size\" title=\"Nginx client_max_body_size resmi dok\u00fcmantasyonu\" target=\"_blank\" rel=\"noopener\">resm\u00ee dok\u00fcmana g\u00f6re<\/a><code>client_max_body_size<\/code> varsay\u0131lan olarak <code>1m<\/code>&#8216;dir; daha b\u00fcy\u00fck g\u00f6vdeye do\u011frudan bu kodla cevap verir.<\/li>\n<li><strong>Apache:<\/strong><a href=\"https:\/\/httpd.apache.org\/docs\/2.4\/mod\/core.html#limitrequestbody\" title=\"Apache LimitRequestBody resmi dok\u00fcmantasyonu\" target=\"_blank\" rel=\"noopener\"><code>LimitRequestBody<\/code><\/a> 2.4.54 ve sonras\u0131nda varsay\u0131lan 1 GiB&#8217;t\u0131r; 2.4.53 ve \u00f6ncesinde s\u0131n\u0131rs\u0131zd\u0131 (0).<\/li>\n<li><strong>PHP:<\/strong><code>post_max_size<\/code> ve <code>upload_max_filesize<\/code> a\u015f\u0131ld\u0131\u011f\u0131nda PHP veriyi bo\u015f b\u0131rak\u0131r; uygulama \u00e7o\u011funlukla kendi hata mesaj\u0131n\u0131 g\u00f6sterir, ama sorunun kayna\u011f\u0131 ayn\u0131d\u0131r.<\/li>\n<li><strong>CDN ya da vekil sunucu:<\/strong> Cloudflare arkas\u0131ndaki sitelerde plana ba\u011fl\u0131 bir y\u00fckleme s\u0131n\u0131r\u0131 vard\u0131r (Free ve Pro&#8217;da 100 MB).<\/li>\n<\/ul>\n<h2>Ad\u0131m ad\u0131m \u00e7\u00f6z\u00fcm<\/h2>\n<h3>Y\u00f6ntem 1 \u2014 cPanel MultiPHP INI D\u00fczenleyicisi (payla\u015f\u0131ml\u0131 hosting)<\/h3>\n<ol class=\"kb-adimlar\">\n<li><strong>cPanel \u2192 Yaz\u0131l\u0131m \u2192 MultiPHP INI D\u00fczenleyicisi<\/strong> sayfas\u0131n\u0131 a\u00e7\u0131n, Temel Mod sekmesinde alan ad\u0131n\u0131z\u0131 se\u00e7in.<br \/>\n<figure class=\"kb-ekran\"><img decoding=\"async\" src=\"https:\/\/narhost.com\/destek\/wp-content\/uploads\/2026\/09\/413-request-entity-too-large-hatasi-adim-1-1.webp\" alt=\"413 request entity too large hatas\u0131 i\u00e7in cPanel MultiPHP INI D\u00fczenleyicisi Temel Mod ekran\u0131\" width=\"1200\" height=\"486\" loading=\"lazy\"><figcaption>MultiPHP INI D\u00fczenleyicisi; alan ad\u0131 se\u00e7ilince y\u00fckleme ve bellek de\u011ferleri d\u00fczenlenebilir.<\/figcaption><\/figure>\n<p class=\"kb-cikti\">Beklenen sonu\u00e7: <code>upload_max_filesize<\/code>, <code>post_max_size<\/code> ve <code>memory_limit<\/code> sat\u0131rlar\u0131 de\u011ferleriyle listelenir.<\/p>\n<\/li>\n<li><strong>De\u011ferleri y\u00fckseltin.<\/strong><code>post_max_size<\/code> de\u011feri <code>upload_max_filesize<\/code> de\u011ferinden b\u00fcy\u00fck olmal\u0131, <code>memory_limit<\/code> de genellikle <code>post_max_size<\/code> de\u011ferinden b\u00fcy\u00fck tutulur. \u00d6rnek: <code>upload_max_filesize<\/code> 64M, <code>post_max_size<\/code> 128M, <code>memory_limit<\/code> 256M. Uygula&#8217;ya bas\u0131n.\n<p class=\"kb-cikti\">Beklenen sonu\u00e7: sayfan\u0131n \u00fcst\u00fcnde ayarlar\u0131n kaydedildi\u011fini bildiren ye\u015fil bir mesaj \u00e7\u0131kar.<\/p>\n<\/li>\n<li><strong>WordPress kullan\u0131yorsan\u0131z<\/strong> Ortam \u2192 Yeni ekle sayfas\u0131ndaki &#8220;En fazla y\u00fckleme dosya boyutu&#8221; sat\u0131r\u0131n\u0131 okuyun. Ayr\u0131nt\u0131 i\u00e7in <a href=\"https:\/\/narhost.com\/destek\/wordpress-yukleme-boyutu-artirma\/\" title=\"WordPress Y\u00fckleme Boyutu Art\u0131rma - Narhost Destek\">WordPress y\u00fckleme boyutu art\u0131rma<\/a> kart\u0131na bak\u0131n.\n<p class=\"kb-cikti\">Beklenen sonu\u00e7: sat\u0131rdaki de\u011fer yeni <code>upload_max_filesize<\/code> de\u011ferini g\u00f6sterir.<\/p>\n<\/li>\n<\/ol>\n<p>PHP de\u011ferleri dosyan\u0131zdan b\u00fcy\u00fck oldu\u011fu h\u00e2lde 413 hatas\u0131 s\u00fcr\u00fcyorsa s\u0131n\u0131r web sunucusu katman\u0131ndad\u0131r ve payla\u015f\u0131ml\u0131 hostingte m\u00fc\u015fteri taraf\u0131ndan de\u011fi\u015ftirilemez; destek talebi a\u00e7\u0131n.<\/p>\n<h3>Y\u00f6ntem 2 \u2014 Nginx (yaln\u0131z VPS\/VDS)<\/h3>\n<ol class=\"kb-adimlar\">\n<li><strong>Sunucunuzda<\/strong> site blo\u011funa ya da <code>http<\/code> blo\u011funa s\u0131n\u0131r\u0131 yaz\u0131n, s\u00f6zdizimini s\u0131nay\u0131p yeniden y\u00fckleyin:\n<pre><code class=\"language-nginx\">client_max_body_size 64m;<\/code><\/pre>\n<pre><code class=\"language-bash\">sudo nginx -t\nsudo systemctl reload nginx<\/code><\/pre>\n<p class=\"kb-cikti\">Beklenen sonu\u00e7: <code>nginx -t<\/code> \u00e7\u0131kt\u0131s\u0131nda &#8220;syntax is ok&#8221; ve &#8220;test is successful&#8221; sat\u0131rlar\u0131 g\u00f6r\u00fcn\u00fcr.<\/p>\n<\/li>\n<li><strong>PHP-FPM kullan\u0131yorsan\u0131z<\/strong><code>php.ini<\/code> i\u00e7indeki <code>upload_max_filesize<\/code> ve <code>post_max_size<\/code> de\u011ferlerini de ayn\u0131 b\u00fcy\u00fckl\u00fc\u011fe \u00e7ekip servisi yeniden ba\u015flat\u0131n (Ubuntu 24.04&#8217;te <code>sudo systemctl restart php8.3-fpm<\/code>).<\/li>\n<\/ol>\n<h3>Y\u00f6ntem 3 \u2014 Apache (yaln\u0131z VPS\/VDS)<\/h3>\n<ol class=\"kb-adimlar\">\n<li><strong>Sunucunuzda<\/strong> site yap\u0131land\u0131rmas\u0131na ya da ilgili <code>Directory<\/code> blo\u011funa bayt cinsinden de\u011feri yaz\u0131n (\u00f6rnek 100 MB):\n<pre><code class=\"language-apache\">LimitRequestBody 104857600<\/code><\/pre>\n<pre><code class=\"language-bash\">sudo apachectl configtest\nsudo systemctl reload apache2<\/code><\/pre>\n<p class=\"kb-cikti\">Beklenen sonu\u00e7: <code>configtest<\/code> \u00e7\u0131kt\u0131s\u0131 &#8220;Syntax OK&#8221; olur.<\/p>\n<\/li>\n<\/ol>\n<h2>Do\u011frulama<\/h2>\n<div class=\"success-box\">\n<p class=\"label\">Sonu\u00e7<\/p>\n<p>Ayn\u0131 dosyay\u0131 tekrar y\u00fckleyin. \u0130\u015flem tamamlan\u0131yor ve taray\u0131c\u0131n\u0131n A\u011f sekmesinde istek 200 ya da 302 d\u00f6n\u00fcyorsa sorun \u00e7\u00f6z\u00fclm\u00fc\u015ft\u00fcr. WordPress&#8217;te Ortam sayfas\u0131ndaki en fazla y\u00fckleme boyutu yeni de\u011feri g\u00f6stermelidir.<\/p>\n<\/div>\n<h2>H\u00e2l\u00e2 \u00e7\u00f6z\u00fclmediyse<\/h2>\n<ul>\n<li><strong>B\u00fcy\u00fck bir veritaban\u0131 yede\u011fini i\u00e7e aktar\u0131rken hata al\u0131yorsunuz.<\/strong> phpMyAdmin tek istekte b\u00fcy\u00fck dosyay\u0131 ta\u015f\u0131maz; <a href=\"https:\/\/narhost.com\/destek\/phpmyadmin-ile-buyuk-veritabani-yukleme\/\" title=\"phpMyAdmin ile B\u00fcy\u00fck Veritaban\u0131 Y\u00fckleme - Narhost Destek\">phpMyAdmin ile b\u00fcy\u00fck veritaban\u0131 y\u00fckleme<\/a> kart\u0131ndaki y\u00f6ntemleri kullan\u0131n.<\/li>\n<li><strong>De\u011fer kaydedildi ama etkisiz.<\/strong> Alan ad\u0131 i\u00e7in ayr\u0131 bir <code>php.ini<\/code> ya da <code>.user.ini<\/code> eski de\u011feri eziyordur; <a href=\"https:\/\/narhost.com\/destek\/cpanel-php-ini-ayarlari\/\" title=\"cPanel PHP INI Ayarlar\u0131 - Narhost Destek\">cPanel PHP INI ayarlar\u0131<\/a> kart\u0131ndaki s\u0131ray\u0131 kontrol edin.<\/li>\n<li><strong>Y\u00fckleme bitiyor ama bellek hatas\u0131 \u00e7\u0131k\u0131yor.<\/strong><a href=\"https:\/\/narhost.com\/destek\/wordpress-memory-limit-artirma\/\" title=\"WordPress Memory Limit Art\u0131rma - Narhost Destek\">WordPress memory limit art\u0131rma<\/a> kart\u0131na ge\u00e7in.<\/li>\n<\/ul>\n<div class=\"cta-box\">\n<p class=\"label\">Narhost deste\u011fi<\/p>\n<p>Talebe \u015funlar\u0131 ekleyin: alan ad\u0131n\u0131z, y\u00fcklemeye \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131z dosyan\u0131n boyutu, i\u015flemin yap\u0131ld\u0131\u011f\u0131 sayfa, hata metni birebir ve MultiPHP INI D\u00fczenleyicisi&#8217;ndeki g\u00fcncel de\u011ferler.<\/p>\n<p><a class=\"cta-btn\" href=\"https:\/\/narhost.com\/submitticket.php\" title=\"Narhost destek talebi a\u00e7\">Destek talebi a\u00e7<\/a><\/div>\n<div class=\"kb-ilgili\">\n<p class=\"label\">Sonraki ad\u0131mlar<\/p>\n<ul>\n<li><a href=\"https:\/\/narhost.com\/destek\/site-bazen-acilmiyorsa-ne-yapilmali\/\" title=\"Site A\u00e7\u0131lm\u0131yor \u2014 Ad\u0131m Ad\u0131m Te\u015fhis Rehberi - Narhost Destek\">Site a\u00e7\u0131lm\u0131yor \u2014 ad\u0131m ad\u0131m te\u015fhis rehberi<\/a><\/li>\n<li><a href=\"https:\/\/narhost.com\/destek\/wordpress-yukleme-boyutu-artirma\/\" title=\"WordPress Y\u00fckleme Boyutu Art\u0131rma - Narhost Destek\">WordPress y\u00fckleme boyutu art\u0131rma<\/a><\/li>\n<li><a href=\"https:\/\/narhost.com\/destek\/cpanel-php-ini-ayarlari\/\" title=\"cPanel PHP INI Ayarlar\u0131 - Narhost Destek\">cPanel PHP INI ayarlar\u0131<\/a><\/li>\n<\/ul>\n<\/div>\n<div class=\"kb-faq\">\n<h2>S\u0131k\u00e7a sorulan sorular<\/h2>\n<h3>413 request entity too large hatas\u0131n\u0131 ziyaret\u00e7i \u00e7\u00f6zebilir mi?<\/h3>\n<p>Hay\u0131r. S\u0131n\u0131r sunucu taraf\u0131ndad\u0131r. Ziyaret\u00e7i yaln\u0131z daha k\u00fc\u00e7\u00fck bir dosya g\u00f6ndermeyi deneyebilir; kal\u0131c\u0131 \u00e7\u00f6z\u00fcm site sahibindedir.<\/p>\n<h3>De\u011ferleri \u00e7ok y\u00fcksek yapman\u0131n sak\u0131ncas\u0131 var m\u0131?<\/h3>\n<p>Var. B\u00fcy\u00fck istekler bellek ve disk t\u00fcketir, k\u00f6t\u00fc niyetli y\u00fcklemelere de kap\u0131 a\u00e7ar. \u0130htiyac\u0131n\u0131z olan en b\u00fcy\u00fck dosyan\u0131n biraz \u00fcst\u00fcnde bir de\u011fer se\u00e7in.<\/p>\n<h3>Hata yaln\u0131z Cloudflare a\u00e7\u0131kken \u00e7\u0131k\u0131yorsa ne yapmal\u0131y\u0131m?<\/h3>\n<p>Y\u00fckleme Cloudflare plan\u0131n\u0131z\u0131n s\u0131n\u0131r\u0131n\u0131 a\u015f\u0131yordur. B\u00fcy\u00fck dosyalar\u0131 proxy kapal\u0131 bir alt alan ad\u0131 \u00fczerinden y\u00fcklemek ya da dosyay\u0131 b\u00f6lmek gerekir.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>413 request entity too large hatas\u0131n\u0131n nedeni ve \u00e7\u00f6z\u00fcm\u00fc: cPanel MultiPHP INI D\u00fczenleyicisi&#8217;nde upload_max_filesize ve post_max_size, VPS&#8217;te Nginx client_max_body_size ve Apache LimitRequestBody, Cloudflare y\u00fckleme s\u0131n\u0131r\u0131 ve do\u011frulama.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[168,169],"class_list":["post-2434","post","type-post","status-publish","format-standard","hentry","category-web-hosting","tag-apache","tag-nginx"],"meta_box":[],"_links":{"self":[{"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/posts\/2434","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/comments?post=2434"}],"version-history":[{"count":1,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/posts\/2434\/revisions"}],"predecessor-version":[{"id":2451,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/posts\/2434\/revisions\/2451"}],"wp:attachment":[{"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/media?parent=2434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/categories?post=2434"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/tags?post=2434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}