{"id":4872,"date":"2021-01-24T17:44:46","date_gmt":"2021-01-24T14:44:46","guid":{"rendered":"https:\/\/www.niobehosting.com\/blog\/?p=4872"},"modified":"2021-01-24T17:44:47","modified_gmt":"2021-01-24T14:44:47","slug":"503-service-unavailable-hatasi-nedir","status":"publish","type":"post","link":"https:\/\/www.niobehosting.com\/blog\/503-service-unavailable-hatasi-nedir\/","title":{"rendered":"503 Service Unavailable Hatas\u0131 Nedir? [\u00c7\u00f6z\u00fcm\u00fc]"},"content":{"rendered":"\n<p><strong>503 Service Unavailable hatas\u0131<\/strong>, web site sunucusunun \u015fu anda kullan\u0131lamad\u0131\u011f\u0131 anlam\u0131na gelen bir <a href=\"https:\/\/www.niobehosting.com\/blog\/http\/\">HTTP<\/a> durum kodudur. \u00c7o\u011fu zaman, sunucunun \u00e7ok me\u015fgul olmas\u0131 veya \u00fczerinde bak\u0131m yap\u0131lmas\u0131ndan kaynakl\u0131 olu\u015fur. Di\u011fer benzer hata kodlar\u0131ndan farkl\u0131 olarak <strong>503<\/strong>, web sitenizin \u00e7evrimi\u00e7i ve \u00e7al\u0131\u015f\u0131r durumda oldu\u011funu, ancak \u015fu anda ula\u015f\u0131lamad\u0131\u011f\u0131n\u0131 g\u00f6sterir.<\/p>\n\n\n\n<p>Bu hatan\u0131n en k\u00f6t\u00fc yan\u0131, size devam etmeniz i\u00e7in neredeyse hi\u00e7 bilgi vermemesidir. \u00c7o\u011fu zaman, yaln\u0131zca bir &#8220;<strong>Service temporarily unavailable<\/strong> (Servis ge\u00e7ici olarak kullan\u0131lam\u0131yor)\u201d mesaj\u0131yla g\u00f6r\u00fcn\u00fcr.<\/p>\n\n\n\n<p>Genellikle bu zaman a\u015f\u0131m\u0131 o kadar k\u0131sad\u0131r ki kimse fark etmez. Bununla birlikte, <strong>503 hatas\u0131n\u0131n<\/strong> devam etti\u011fi durumlarda, u\u011fra\u015fman\u0131z gereken daha b\u00fcy\u00fck bir sorununuz olacakt\u0131r. Bu hata sonucu, kullan\u0131c\u0131lar sitenizi ziyaret edemeyece\u011fi gibi, ayn\u0131 zamanda <a href=\"https:\/\/www.niobehosting.com\/blog\/wordpress-nedir\/\">WordPress<\/a> y\u00f6netici alan\u0131n\u0131za da eri\u015fiminizi kaybedeceksiniz. Bu, sitenizi hi\u00e7bir \u015fekilde g\u00fcncelleyemeyece\u011finiz anlam\u0131na gelir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">503 Service Unavailable Hatas\u0131n\u0131 Nas\u0131l G\u00f6rebilirsiniz?<\/h2>\n\n\n\n<p><strong>503 Service Unavailable<\/strong> <strong>hatas\u0131<\/strong> bir\u00e7ok \u015fekilde ortaya \u00e7\u0131kabilir. Bununla birlikte, hemen hemen her varyasyonda 503 koduyla birlikte gelir ve bu da hatan\u0131n tan\u0131mlanmas\u0131n\u0131 kolayla\u015ft\u0131r\u0131r.<\/p>\n\n\n\n<p>Sunucu yap\u0131land\u0131rman\u0131za ve taray\u0131c\u0131n\u0131za ba\u011fl\u0131 olarak 503 hatas\u0131n\u0131 g\u00f6rebilece\u011finiz en yayg\u0131n \u015fekiller a\u015fa\u011f\u0131daki gibidir:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>503 Service Unavailable<\/li><li>503 Service Temporarily Unavailable<\/li><li>Http\/1.1 Service Unavailable<\/li><li>HTTP Server Error 503<\/li><li>Service Unavailable &#8211; DNS Failure<\/li><li>503 Error<\/li><li>HTTP 503<\/li><li>HTTP Error 503<\/li><li>Error 503 Service Unavailable<\/li><li>Error 503 Backend fetch failed<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">503 Service Unavailable Hatas\u0131 Nas\u0131l D\u00fczeltilir?<\/h2>\n\n\n\n<p>Herhangi bir durumda 503 hatas\u0131na neyin neden oldu\u011fundan genellikle emin olamayaca\u011f\u0131n\u0131z i\u00e7in, bu sorunu belirli y\u00f6ntemleri kullanarak gidermeniz gerekir. E\u011fer WordPress kullan\u0131yorsan\u0131z, a\u015fa\u011f\u0131daki ad\u0131mlardan her biri, farkl\u0131 potansiyel temel nedenleri \u00e7\u00f6zmeyi ama\u00e7layan olas\u0131 bir d\u00fczeltmeyi kapsar.<\/p>\n\n\n\n<p>Her ad\u0131mdan sonra, web sitenize d\u00f6nmek i\u00e7in bir dakikan\u0131z\u0131 ay\u0131r\u0131n ve 503 hatas\u0131n\u0131n gidip gitmedi\u011fini g\u00f6r\u00fcn. Sorunu \u00e7\u00f6zemediyseniz, bir sonraki ad\u0131ma ge\u00e7in.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. WordPress Eklentilerinizi Ge\u00e7ici Olarak Devre D\u0131\u015f\u0131 B\u0131rak\u0131n<\/h3>\n\n\n\n<p><strong>WordPress<\/strong>&#8216;teki <strong>503 hatas\u0131n\u0131n en yayg\u0131n nedenlerinden biri <\/strong>eklenti uyumlulu\u011fu ile ilgili sorunlard\u0131r. Bu y\u00fczden eklentilerle ilgili sorun olup olmad\u0131\u011f\u0131n\u0131 belirlemek i\u00e7in sitenizin t\u00fcm eklentilerini devre d\u0131\u015f\u0131 b\u0131rakman\u0131z gerekir.<\/p>\n\n\n\n<p><strong>503 hatas\u0131<\/strong>, WordPress y\u00f6netici alan\u0131na eri\u015fmenizi engelledi\u011finden, bu ad\u0131m i\u00e7in bir <a href=\"https:\/\/www.niobehosting.com\/blog\/ftp\/\">FTP<\/a> istemcisi kullanman\u0131z gerekecektir. Kurulumunuz yoksa, FileZilla&#8217;y\u0131 kullanabilirsiniz.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>FTP istemciniz haz\u0131r oldu\u011funda, web sitenize buradan ba\u011flan\u0131n ve WordPress k\u00f6k dizinize gidin (bulamazsan\u0131z, genellikle public_html, html, public, www veya sitenizin ad\u0131 olarak adland\u0131r\u0131ld\u0131\u011f\u0131n\u0131 unutmay\u0131n).&nbsp;<\/li><li>Bu klas\u00f6r\u00fc a\u00e7\u0131n ve<strong> wp-conten<\/strong>t dizinine gidin. \u0130\u00e7eride, sitenizde y\u00fckl\u00fc olan (hem etkin hem de etkin olmayan) her bir eklenti i\u00e7in ayr\u0131 alt dizinler i\u00e7eren <strong>plugins <\/strong>(eklentiler) adl\u0131 bir klas\u00f6r g\u00f6receksiniz.<\/li><li>\u015eimdi, <strong>plugins <\/strong>klas\u00f6r\u00fcne sa\u011f t\u0131klay\u0131p, klas\u00f6r\u00fc ba\u015fka bir adla yeniden adland\u0131r\u0131n.<\/li><li>Bu i\u015flemden sonra eklentiler otomatik olarak devre d\u0131\u015f\u0131 kalacakt\u0131r.<\/li><\/ul>\n\n\n\n<p>\u015eimdi, WordPress panonuza eri\u015fmeyi deneyin. <strong>503 hatas\u0131 gitmi\u015fse, eklentilerinizden biri y\u00fcz\u00fcnden bu hatay\u0131 ald\u0131\u011f\u0131n\u0131z\u0131 varsayabilirsiniz.<\/strong> Art\u0131k tek yapman\u0131z gereken hangi eklentinin hatal\u0131 oldu\u011funu bulmakt\u0131r.<\/p>\n\n\n\n<p><strong>Wp-content dizinine d\u00f6n\u00fcn <\/strong>ve orijinal eklentiler klas\u00f6r\u00fcn\u00fcz\u00fc do\u011fru \u015fekilde yeniden adland\u0131r\u0131n. Ard\u0131ndan, hataya sebep olan eklentiyi bulana kadar eklentilerinizin her birini tek tek devre d\u0131\u015f\u0131 b\u0131rakman\u0131z gerekir.\u00a0<\/p>\n\n\n\n<p>Bunu yapmak i\u00e7in <strong>wp-content \/ plugins<\/strong> dizinini a\u00e7\u0131n. \u0130\u00e7eride, eklentilerinizin her biri i\u00e7in bir klas\u00f6r bulacaks\u0131n\u0131z. \u0130zleyece\u011finiz s\u00fcre\u00e7 \u00f6ncekiyle hemen hemen ayn\u0131d\u0131r:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0130lk klas\u00f6rle ba\u015flay\u0131n ve istedi\u011finiz herhangi bir \u015fekilde yeniden adland\u0131r\u0131n.<\/li><li>Hatan\u0131n gidip gitmedi\u011fini g\u00f6rmek i\u00e7in web sitenizi kontrol edin.<\/li><li>Hata gitmediyse, \u00f6nceki ad\u0131mdaki eklenti klas\u00f6r\u00fcn\u00fc orijinal ad\u0131na d\u00f6nd\u00fcr\u00fcn.<\/li><li>Yukar\u0131daki ad\u0131mlar\u0131 tekrarlayarak listenizdeki bir sonraki eklentiye ge\u00e7in.<\/li><li>\u00c7ok say\u0131da eklentiniz varsa bu i\u015flem biraz zaman alabilir, ancak her bir eklentiyi s\u0131rayla kontrol etmeniz \u00e7ok \u00f6nemlidir. Herhangi bir noktada hataya neden olan eklentiyi belirlerseniz, eklentiyi kald\u0131rabilir veya ba\u015fka bir ara\u00e7la de\u011fi\u015ftirebilirsiniz.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. WordPress Teman\u0131z\u0131 Devre D\u0131\u015f\u0131 B\u0131rak\u0131n<\/h3>\n\n\n\n<p>503 hatas\u0131n\u0131 <strong>teman\u0131z <\/strong>uyumluluk sorunlar\u0131 da yarat\u0131yor olabilir. Fakat temadan kaynaklanan uyumluluk sorunlar\u0131, maalesef yukar\u0131dakiyle ayn\u0131 \u015fekilde \u00e7al\u0131\u015fm\u0131yor. <strong>WordPress, tema klas\u00f6r\u00fcn\u00fc basit\u00e7e yeniden adland\u0131r\u0131rsan\u0131z <\/strong>varsay\u0131lan temaya geri d\u00f6nemezsiniz ve &#8220;Theme name does not exist&#8221; gibi bir hata g\u00f6r\u00fcrs\u00fcn\u00fcz. Veya tema dizini klas\u00f6r\u00fcn\u00fcn tamam\u0131n\u0131 yeniden adland\u0131rmaya \u00e7al\u0131\u015f\u0131rsan\u0131z, &#8220;<strong>ERROR: The themes directory is either empty or doesn\u2019t exist<\/strong>\u201d gibi bir hata g\u00f6rebilirsiniz.<\/p>\n\n\n\n<p>Bu nedenle, phpMyAdmin&#8217;de oturum a\u00e7arak WordPress veritaban\u0131n\u0131za eri\u015fmeniz gerekir.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>phpMyAdmin\u2019de oturum a\u00e7t\u0131ktan sonra, \u201dWp_options&#8221; tablosuna t\u0131klay\u0131n, ard\u0131ndan \u201cSearch (Ara)\u201d sekmesine t\u0131klay\u0131n. \u015eablon i\u00e7in &#8220;option_name&#8221; alt\u0131nda arama yapmak isteyeceksiniz.<\/li><li>&#8220;Option_value&#8221; s\u00fctununun alt\u0131nda teman\u0131z\u0131n mevcut ad\u0131n\u0131 g\u00f6receksiniz. Bunu, &#8220;twentynineteen&#8221; gibi varsay\u0131lan temalardan biriyle de\u011fi\u015ftirin.<\/li><\/ul>\n\n\n\n<p>Yapt\u0131\u011f\u0131n\u0131z i\u015flemin hatay\u0131 d\u00fczeltti\u011fini g\u00f6rmek i\u00e7in web sitenizi tekrar kontrol edin. Sorun giderildiyse, bu sadece WordPress teman\u0131zla ilgili bir sorun oldu\u011fu anlam\u0131na gelir. Bu y\u00fczden yeniden y\u00fcklemeyi veya en son yede\u011finize geri d\u00f6nmeyi deneyebilirsiniz.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u0130\u00e7erik Da\u011f\u0131t\u0131m A\u011f\u0131n\u0131z\u0131 (CDN) Ge\u00e7ici Olarak Devre D\u0131\u015f\u0131 B\u0131rak\u0131n<\/h3>\n\n\n\n<p>Bazen, <strong>503 hatas\u0131<\/strong> web sitenizdeki bir sorun nedeniyle de\u011fil, \u0130\u00e7erik Da\u011f\u0131t\u0131m A\u011f\u0131n\u0131z (<a href=\"https:\/\/www.niobehosting.com\/blog\/cdn\/\">CDN<\/a>) nedeniyle olu\u015fur. Bir CDN kullan\u0131yorsan\u0131z, durumun b\u00f6yle olup olmad\u0131\u011f\u0131n\u0131 anlaman\u0131n en h\u0131zl\u0131 yolu, CDN\u2019yi ge\u00e7ici olarak devre d\u0131\u015f\u0131 b\u0131rakmakt\u0131r.<\/p>\n\n\n\n<p>Her CDN, hizmetlerini duraklatman\u0131za olanak tan\u0131yan baz\u0131 \u00f6zellikler i\u00e7erir. \u0130zlemeniz gereken s\u00fcre\u00e7, kulland\u0131\u011f\u0131n\u0131z CDN&#8217;ye ba\u011fl\u0131 olarak farkl\u0131 olabilir. Duraklatma se\u00e7ene\u011fini bulamazsan\u0131z, genellikle ayr\u0131nt\u0131l\u0131 talimatlar i\u00e7eren hizmetinizin bilgi taban\u0131na bakabilirsiniz.<\/p>\n\n\n\n<p>Bu i\u015flemin sorununuza yard\u0131mc\u0131 olmad\u0131\u011f\u0131n\u0131 g\u00f6r\u00fcrseniz, deneyebilece\u011finiz birka\u00e7 d\u00fczeltme daha vard\u0131r. Devam etmeden \u00f6nce CDN&#8217;nizi yeniden etkinle\u015ftirmeyi unutmay\u0131n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. WordPress &#8220;Heartbeat&#8221; API&#8217;sini s\u0131n\u0131rlay\u0131n<\/h3>\n\n\n\n<p><strong>WordPress Heartbea<\/strong>t, platformun i\u00e7eri\u011fi otomatik olarak kaydetmek i\u00e7in kulland\u0131\u011f\u0131, eklenti bildirimlerini g\u00f6steren, eri\u015fmeye \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131z bir g\u00f6nderi \u00fczerinde ba\u015fka birinin \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 size bildiren ve daha fazlas\u0131n\u0131 sa\u011flayan, WordPress&#8217;te yerle\u015fik bir API&#8217;dir.<\/p>\n\n\n\n<p>T\u0131pk\u0131 normal bir sinyal gibi, API arka planda y\u00fcksek bir frekansla \u00e7al\u0131\u015f\u0131r, b\u00f6ylece hi\u00e7bir \u015feyi ka\u00e7\u0131rmaz. Tahmin edebilece\u011finiz gibi, bu API sunucu kaynaklar\u0131n\u0131 t\u00fcketir. Genellikle bu bir sorun de\u011fildir, ancak baz\u0131 durumlarda sunucunuzun y\u00fck\u00fc kald\u0131ramamas\u0131 503 hatas\u0131na neden olabilir.<\/p>\n\n\n\n<p>Heartbeat API&#8217;nin sorunlar\u0131n\u0131z\u0131n merkezinde olup olmad\u0131\u011f\u0131n\u0131 belirlemenin en h\u0131zl\u0131 yolu, onu ge\u00e7ici olarak devre d\u0131\u015f\u0131 b\u0131rakmakt\u0131r.&nbsp;<\/p>\n\n\n\n<p>Bunu yapmak i\u00e7in:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>WordPress web sitenize bir kez daha FTP \u00fczerinden ba\u011flan\u0131n ve ard\u0131ndan current themes folder &#8211; mevcut temalar klas\u00f6r\u00fcn\u00fcz\u00fc a\u00e7\u0131n ve i\u00e7indeki functions.php dosyas\u0131n\u0131 aray\u0131n.<\/li><li>Dosyaya sa\u011f t\u0131klay\u0131n ve yerel metin d\u00fczenleyicinizi kullanarak a\u00e7\u0131lacak olan View\/Edit (G\u00f6r\u00fcnt\u00fcle \/ D\u00fczenle) se\u00e7ene\u011fini se\u00e7in. A\u00e7\u0131ld\u0131ktan sonra, a\u015fa\u011f\u0131daki kod snippet&#8217;ini i\u00e7ine eklemeniz gerekir:<\/li><\/ul>\n\n\n\n<p><code>add_action( 'init', 'stop_heartbeat', 1 );<br>function stop_heartbeat() {<br>wp_deregister_script('heartbeat');<br>}<\/code><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Bu \u00fc\u00e7 sat\u0131rl\u0131k kod, WordPress&#8217;e Heartbeat API&#8217;yi devre d\u0131\u015f\u0131 b\u0131rakmas\u0131n\u0131 s\u00f6yler.&nbsp;<\/li><li>Bu i\u015flemden sonra Functions.php dosyas\u0131na de\u011fi\u015fiklikleri kaydedin, kapat\u0131n ve web sitenize tekrar eri\u015fmeyi deneyin.<\/li><\/ul>\n\n\n\n<p>503 hatas\u0131 ortadan kalkt\u0131ysa, sorun API\u2019dedir. Bununla birlikte, bu API\u2019yi tamamen devre d\u0131\u015f\u0131 b\u0131rakmak bir\u00e7ok yararl\u0131 i\u015flevi de ortadan kald\u0131r\u0131r. Bunun yerine, sorun yaratmamas\u0131 i\u00e7in Heartbeat\u2019i yava\u015flatabilirsiniz.<\/p>\n\n\n\n<p>Bunu yapman\u0131n en kolay yolu, Heartbeat Control eklentisini kurmakt\u0131r.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Eklentiyi etkinle\u015ftirdikten sonra Settings &gt; Heartbeat Control b\u00f6l\u00fcm\u00fcne gidin.&nbsp;<\/li><li>Modify Heartbeat se\u00e7ene\u011fini aray\u0131n ve frekans\u0131 m\u00fcmk\u00fcn olan en d\u00fc\u015f\u00fck say\u0131ya d\u00fc\u015f\u00fcr\u00fcn.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. WP_DEBUG\u2019\u0131 Aktif Edin<\/h3>\n\n\n\n<p>WordPress\u2019de \u00e7ok fazla dosya var, bu y\u00fczden sorunun kayna\u011f\u0131 olan kod sat\u0131rlar\u0131n\u0131 bulmak olduk\u00e7a zor. WordPress debug \u00f6zelli\u011fi tam da bu noktada kullanabilece\u011finiz bir \u00e7\u00f6z\u00fcm se\u00e7ene\u011fi.<\/p>\n\n\n\n<p>Bunu yapmak i\u00e7in:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>WordPress dizininizi FTP arac\u0131l\u0131\u011f\u0131yla a\u00e7\u0131n.<\/li><li>Wp-config.php dosyas\u0131na sa\u011f t\u0131klay\u0131n ve G\u00f6r\u00fcnt\u00fcle \/ D\u00fczenle se\u00e7ene\u011fine t\u0131klay\u0131n.<\/li><li>A\u015fa\u011f\u0131 kayd\u0131r\u0131n \/*That\u2019s all, stop editing! Happy blogging.*\/ ve sat\u0131r\u0131n\u0131n \u00f6ncesine a\u015fa\u011f\u0131daki kodu ekleyin:<\/li><\/ul>\n\n\n\n<p><code>define ('WP_DEBUG', true);<br>define ('WP_DEBUG_LOG', true);<br>define ('WP_DEBUG_DISPLAY', false);<br>@ini_set ('display_errors', 0);<\/code><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>De\u011fi\u015fiklikleri Kaydedin<\/li><li>Wp-config.php dosyan\u0131zda kodun ilk sat\u0131r\u0131 zaten mevcutsa, define (\u2018WP_DEBUG\u2019, false); false de\u011ferini true olarak de\u011fi\u015ftirin. Ard\u0131ndan, kalan \u00fc\u00e7 kod sat\u0131r\u0131n\u0131 ekleyin.<\/li><li>\u015eimdi, sitenizi yenileyin. Ard\u0131ndan, WordPress dizininizdeki wp-content klas\u00f6r\u00fcn\u00fcz\u00fcn i\u00e7inde debug.log olarak bilinen dosyay\u0131 bulun.<\/li><\/ul>\n\n\n\n<p>Bu dosya, web sitenizdeki t\u00fcm hatalar\u0131 i\u00e7erir. 503 hatan\u0131z \u00f6zel bir kod par\u00e7ac\u0131\u011f\u0131ndan kaynaklan\u0131yorsa, hatan\u0131z ayr\u0131nt\u0131lar\u0131yla birlikte g\u00f6r\u00fcnecektir. Sorunlu kodu ortadan kald\u0131r\u0131n \/ de\u011fi\u015ftirin ve sitenizi yeniden y\u00fckleyin. 503 hatas\u0131 devam ederse, sorun web sunucunuzdan kaynaklan\u0131yor olabilir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">6. Sunucunuzun Kaynaklar\u0131n\u0131 Art\u0131r\u0131n<\/h3>\n\n\n\n<p>Yukar\u0131daki t\u00fcm i\u015flemlere ra\u011fmen <strong>503 hatas\u0131<\/strong> hala devam ediyorsa, sorunun sunucu kaynaklar\u0131n\u0131n eksikli\u011finden kaynaklanma ihtimali y\u00fcksektir. Bu y\u00fczden <a href=\"https:\/\/www.niobehosting.com\/hosting\/\">bar\u0131nd\u0131rma plan\u0131n\u0131z\u0131<\/a> y\u00fckseltmeniz gerekir. Fakat bundan \u00f6nce web hosting destek hizmetinizle ileti\u015fime ge\u00e7ip 503 hatas\u0131n\u0131 ve bunu \u00e7\u00f6zmek i\u00e7in \u015fimdiye kadar att\u0131\u011f\u0131n\u0131z ad\u0131mlar\u0131 anlatmal\u0131s\u0131n\u0131z. Destek ekibi, nedenini belirlemenize yard\u0131mc\u0131 olabilir ve plan\u0131n\u0131z\u0131 y\u00fckseltmeniz gerekip gerekmedi\u011fi konusunda size tavsiyede bulunabilir.<\/p>\n\n\n\n<p>Yukar\u0131da <strong>503 Service Unavailable<\/strong> <strong>hatas\u0131n\u0131n <\/strong>ne oldu\u011funu ve nas\u0131l \u00e7\u00f6z\u00fclece\u011fini sizinle payla\u015fmaya \u00e7al\u0131\u015ft\u0131k. <strong>503 hatas\u0131 <\/strong>ile ilgili merak etti\u011finiz farkl\u0131 sorular\u0131n\u0131z varsa, yorum b\u00f6l\u00fcm\u00fcnde bize yaz\u0131n, i\u00e7eri\u011fimizi geli\u015ftirmek i\u00e7in deneyimlerinizi ve \u00f6nerilerinizi payla\u015fmay\u0131 unutmay\u0131n.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>503 Service Unavailable hatas\u0131, web site sunucusunun \u015fu anda kullan\u0131lamad\u0131\u011f\u0131 anlam\u0131na gelen bir HTTP durum kodudur. \u00c7o\u011fu zaman, sunucunun \u00e7ok me\u015fgul olmas\u0131 veya \u00fczerinde bak\u0131m&#8230;<\/p>\n","protected":false},"author":11,"featured_media":4875,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[44],"tags":[],"class_list":["post-4872","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nedir-nasil-yapilir"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>503 Service Unavailable Hatas\u0131 Nedir? 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