{"id":2065,"date":"2025-08-16T12:13:55","date_gmt":"2025-08-16T09:13:55","guid":{"rendered":"https:\/\/saviorhost.com\/blog\/?p=2065"},"modified":"2025-08-16T12:34:19","modified_gmt":"2025-08-16T09:34:19","slug":"cwpde-whmcs-503-service-unavailable-hatasini-hatasi-cozumu-php-7-4-8-4-adim-adim","status":"publish","type":"post","link":"https:\/\/saviorhost.com\/blog\/cwpde-whmcs-503-service-unavailable-hatasini-hatasi-cozumu-php-7-4-8-4-adim-adim\/","title":{"rendered":"CWP\u2019de WHMCS 503 Service Unavailable hatas\u0131n\u0131 Hatas\u0131 \u00c7\u00f6z\u00fcm\u00fc | PHP 7.4 \u2013 8.4 Ad\u0131m Ad\u0131m"},"content":{"rendered":"

\ud83d\ude80 CWP\u2019de WHMCS 503 Service Unavailable Hatas\u0131 \u00c7\u00f6z\u00fcm\u00fc (PHP 7.4 \u2013 8.4)<\/h1>\n

\u2139\ufe0f 1) Giri\u015f<\/h2>\n

CentOS Web Panel (CWP) \u00fczerinde PHP-FPM ile \u00e7al\u0131\u015fan WHMCS<\/strong> sitelerinde
\ns\u0131k\u00e7a \u201c503 Service Unavailable\u201d<\/span> hatas\u0131 g\u00f6r\u00fclebilir.
\nBu hata \u00e7o\u011funlukla process_control_timeout<\/code> de\u011ferinin d\u00fc\u015f\u00fck olmas\u0131ndan kaynaklan\u0131r.<\/p>\n

\ud83d\udca1 \u00c7\u00f6z\u00fcm: Her PHP-FPM s\u00fcr\u00fcm\u00fcnde bu de\u011feri 30s<\/strong> yapmak ve servisi yeniden ba\u015flatmakt\u0131r.<\/p>\n

\n

\ud83d\udee0\ufe0f 2) Genel Yol Haritas\u0131<\/h2>\n
    \n
  1. \ud83d\udd11 CWP\u2019ye root<\/strong> hesab\u0131yla giri\u015f yap\u0131n.<\/li>\n
  2. \ud83d\udcc2 Sol Men\u00fc \u2192 PHP Selector \u2192 PHP-FPM Selector<\/strong> yolunu izleyin.<\/li>\n
  3. \ud83d\udccc D\u00fczenlemek istedi\u011finiz s\u00fcr\u00fcm\u00fc se\u00e7in (\u00f6rnek: php-fpm74<\/code>).<\/li>\n
  4. \u270f\ufe0f Config Edit<\/strong> butonuna t\u0131klay\u0131n.<\/li>\n
  5. \ud83d\udcdd A\u00e7\u0131lan php-fpm.conf<\/code> dosyas\u0131na \u015fu sat\u0131r\u0131 ekleyin:\n
    process_control_timeout = 30s<\/code><\/pre>\n<\/li>\n
  6. \ud83d\udcbe Kaydedin.<\/li>\n
  7. \ud83d\udd04 De\u011fi\u015fikliklerin aktif olmas\u0131 i\u00e7in PHP-FPM servisini yeniden ba\u015flat\u0131n<\/strong>:\n
      \n
    • \ud83d\udda5\ufe0f CWP Panel:<\/em> \u201cRestart PHP-FPM\u201d butonuna t\u0131klay\u0131n.<\/li>\n
    • \ud83d\udcbb SSH:<\/em>\n
      systemctl restart php-fpmXX<\/code><\/pre>\n
      (XX<\/code> \u2192 s\u00fcr\u00fcm numaras\u0131, \u00f6rn. 74, 80, 81\u2026)<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n
      <\/p>\n
      \"\" \"\" \"\"\"\"<\/p>\n
      \n
      \u26a1 3) PHP S\u00fcr\u00fcmlerine G\u00f6re Uygulama<\/h2>\n
      \ud83d\udd39 PHP-FPM 7.4<\/h3>\n
        \n
      • Men\u00fcden php-fpm74<\/strong> se\u00e7in.<\/li>\n
      • Config Edit \u2192 ekleyin:\n
        process_control_timeout = 30s<\/code><\/pre>\n<\/li>\n
      • Restart edin:\n
        systemctl restart php-fpm74<\/code><\/pre>\n<\/li>\n<\/ul>\n
        \ud83d\udd39 PHP-FPM 8.0<\/h3>\n
          \n
        • php-fpm80<\/strong> se\u00e7in.<\/li>\n
        • Config Edit \u2192 ekleyin:\n
          process_control_timeout = 30s<\/code><\/pre>\n<\/li>\n
        • Restart:\n
          systemctl restart php-fpm80<\/code><\/pre>\n<\/li>\n<\/ul>\n
          \ud83d\udd39 PHP-FPM 8.1<\/h3>\n
            \n
          • php-fpm81<\/strong> se\u00e7in.<\/li>\n
          • Config Edit \u2192 ekleyin:\n
            process_control_timeout = 30s<\/code><\/pre>\n<\/li>\n
          • Restart:\n
            systemctl restart php-fpm81<\/code><\/pre>\n<\/li>\n<\/ul>\n
            \ud83d\udd39 PHP-FPM 8.2<\/h3>\n
              \n
            • php-fpm82<\/strong> se\u00e7in.<\/li>\n
            • Config Edit \u2192 ekleyin:\n
              process_control_timeout = 30s<\/code><\/pre>\n<\/li>\n
            • Restart:\n
              systemctl restart php-fpm82<\/code><\/pre>\n<\/li>\n<\/ul>\n
              \ud83d\udd39 PHP-FPM 8.3<\/h3>\n
                \n
              • php-fpm83<\/strong> se\u00e7in.<\/li>\n
              • Config Edit \u2192 ekleyin:\n
                process_control_timeout = 30s<\/code><\/pre>\n<\/li>\n
              • Restart:\n
                systemctl restart php-fpm83<\/code><\/pre>\n<\/li>\n<\/ul>\n
                \ud83d\udd39 PHP-FPM 8.4<\/h3>\n
                  \n
                • php-fpm84<\/strong> se\u00e7in.<\/li>\n
                • Config Edit \u2192 ekleyin:\n
                  process_control_timeout = 30s<\/code><\/pre>\n<\/li>\n
                • Restart:\n
                  systemctl restart php-fpm84<\/code><\/pre>\n<\/li>\n<\/ul>\n
                  <\/p>\n
                  \"CWP<\/p>\n
                  \n
                  \ud83d\udd0d 4) Test ve Do\u011frulama<\/h2>\n
                    \n
                  • \u2705 WHMCS \u00fczerinde hesap olu\u015fturma \/ ask\u0131ya alma<\/em> i\u015flemini test edin.<\/li>\n
                  • \u274c Hata devam ederse s\u00fcreyi 40s<\/strong> yap\u0131n.<\/li>\n
                  • \ud83d\udcdc Apache hata loglar\u0131n\u0131 izleyin:\n
                    tail -f \/usr\/local\/apache\/logs\/error_log<\/code><\/pre>\n<\/li>\n<\/ul>\n
                    \n
                    \ud83c\udfc1 5) Sonu\u00e7<\/h2>\n
                    \ud83d\udc49 CWP \u00fczerinde PHP 7.4\u2019ten 8.4\u2019e kadar t\u00fcm s\u00fcr\u00fcmlerde
                    \nprocess_control_timeout = 30s<\/code> ayar\u0131 yap\u0131l\u0131p servisler yeniden ba\u015flat\u0131ld\u0131\u011f\u0131nda,
                    \nWHMCS\u2019deki \u201c503 Service Unavailable\u201d hatalar\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde \u00e7\u00f6z\u00fcl\u00fcr.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"
                    \ud83d\ude80 CWP\u2019de WHMCS 503 Service Unavailable Hatas\u0131 \u00c7\u00f6z\u00fcm\u00fc (PHP 7.4 \u2013 8.4) \u2139\ufe0f 1) Giri\u015f CentOS Web Panel (CWP) \u00fczerinde…<\/p>\n","protected":false},"author":1,"featured_media":2066,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[60],"tags":[],"class_list":["post-2065","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-centos-web-panel"],"_links":{"self":[{"href":"https:\/\/saviorhost.com\/blog\/wp-json\/wp\/v2\/posts\/2065","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saviorhost.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/saviorhost.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/saviorhost.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/saviorhost.com\/blog\/wp-json\/wp\/v2\/comments?post=2065"}],"version-history":[{"count":2,"href":"https:\/\/saviorhost.com\/blog\/wp-json\/wp\/v2\/posts\/2065\/revisions"}],"predecessor-version":[{"id":2072,"href":"https:\/\/saviorhost.com\/blog\/wp-json\/wp\/v2\/posts\/2065\/revisions\/2072"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/saviorhost.com\/blog\/wp-json\/wp\/v2\/media\/2066"}],"wp:attachment":[{"href":"https:\/\/saviorhost.com\/blog\/wp-json\/wp\/v2\/media?parent=2065"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/saviorhost.com\/blog\/wp-json\/wp\/v2\/categories?post=2065"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/saviorhost.com\/blog\/wp-json\/wp\/v2\/tags?post=2065"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}