{"id":10082,"date":"2025-02-22T08:17:39","date_gmt":"2025-02-22T08:17:39","guid":{"rendered":"https:\/\/mashhadhost.com\/blog\/?p=10082"},"modified":"2025-02-22T08:17:39","modified_gmt":"2025-02-22T08:17:39","slug":"502-bad-gateway","status":"publish","type":"post","link":"https:\/\/mashhadhost.com\/blog\/502-bad-gateway\/","title":{"rendered":"\u062e\u0637\u0627\u06cc 502 Bad Gateway \u0648 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0631\u0641\u0639 \u0622\u0646"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u062e\u0637\u0627\u06cc <strong>502 Bad Gateway<\/strong> \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0634\u06a9\u0644\u0627\u062a \u0631\u0627\u06cc\u062c \u062f\u0631 \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u200c\u0647\u0627 \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0627\u0639\u062b \u0627\u0632 \u062f\u0633\u062a\u0631\u0633 \u062e\u0627\u0631\u062c \u0634\u062f\u0646 \u0633\u0627\u06cc\u062a \u0648 \u0627\u06cc\u062c\u0627\u062f \u062a\u062c\u0631\u0628\u0647\u200c\u06cc \u0646\u0627\u0645\u0637\u0644\u0648\u0628 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0634\u0648\u062f. \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0632\u0645\u0627\u0646\u06cc \u0631\u062e \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0648\u0627\u0633\u0637 (\u0645\u0627\u0646\u0646\u062f <strong>CDN<\/strong>\u060c <strong>\u067e\u0631\u0648\u06a9\u0633\u06cc \u0633\u0631\u0648\u0631<\/strong> \u06cc\u0627 <strong>\u0648\u0628 \u0633\u0631\u0648\u0631<\/strong>) \u0646\u062a\u0648\u0627\u0646\u062f \u067e\u0627\u0633\u062e \u0645\u0639\u062a\u0628\u0631\u06cc \u0627\u0632 \u0633\u0631\u0648\u0631 \u0645\u0628\u062f\u0623 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u062f. \u0627\u06af\u0631\u0686\u0647 \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0645\u0648\u0642\u062a\u06cc \u0628\u0627\u0634\u062f\u060c \u0627\u0645\u0627 \u062f\u0631 \u0628\u0631\u062e\u06cc \u0645\u0648\u0627\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc \u0648 \u0631\u0641\u0639 \u0627\u06cc\u0631\u0627\u062f\u0627\u062a \u0633\u0645\u062a <strong>\u06a9\u0627\u0631\u0628\u0631<\/strong> \u06cc\u0627 <strong>\u0633\u0631\u0648\u0631<\/strong> \u062f\u0627\u0631\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u062f\u0644\u0627\u06cc\u0644 \u0627\u0635\u0644\u06cc \u062e\u0637\u0627\u06cc 502 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f\u0647 \u0648 \u0631\u0627\u0647\u06a9\u0627\u0631\u0647\u0627\u06cc\u06cc \u0628\u0631\u0627\u06cc \u0631\u0641\u0639 \u0622\u0646 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u06cc\u0645 \u062a\u0627 \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u0633\u0627\u06cc\u062a \u062e\u0648\u062f \u0631\u0627 \u0628\u0647\u200c\u0633\u0631\u0639\u062a \u0628\u0647 \u062d\u0627\u0644\u062a \u0639\u0627\u062f\u06cc \u0628\u0627\u0632\u06af\u0631\u062f\u0627\u0646\u06cc\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u062e\u0637\u0627\u06cc 502 Bad Gateway \u0686\u06cc\u0633\u062a\u061f<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"975\" height=\"592\" src=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1304.jpg\" alt=\"\u0631\u0641\u0639 \u062e\u0637\u0627\u06cc 502\" class=\"wp-image-10084\" srcset=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1304.jpg 975w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1304-300x182.jpg 300w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1304-768x466.jpg 768w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u062e\u0637\u0627\u06cc <strong>502 Bad Gateway<\/strong> \u0632\u0645\u0627\u0646\u06cc \u0631\u062e \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0648\u0627\u0633\u0637 (\u0645\u062b\u0644 \u06cc\u06a9 \u06af\u06cc\u062a\u200c\u0648\u06cc \u06cc\u0627 \u067e\u0631\u0648\u06a9\u0633\u06cc) \u0646\u062a\u0648\u0627\u0646\u062f \u067e\u0627\u0633\u062e \u0635\u062d\u06cc\u062d\u06cc \u0627\u0632 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u062f\u0631 \u06cc\u06a9 \u0631\u0633\u062a\u0648\u0631\u0627\u0646 \u067e\u06cc\u0634\u062e\u062f\u0645\u062a (\u06a9\u0647 \u0646\u0642\u0634 \u0633\u0631\u0648\u0631 \u0648\u0627\u0633\u0637 \u0631\u0627 \u0627\u06cc\u0641\u0627 \u0645\u06cc\u200c\u06a9\u0646\u062f) \u0633\u0641\u0627\u0631\u0634 \u063a\u0630\u0627 \u0631\u0627 \u0628\u0647 \u0622\u0634\u067e\u0632\u062e\u0627\u0646\u0647 (\u06a9\u0647 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u0627\u0633\u062a) \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u0628\u0647\u200c\u062f\u0644\u06cc\u0644 \u0645\u0634\u06a9\u0644 \u062f\u0631 \u0622\u0634\u067e\u0632\u062e\u0627\u0646\u0647\u060c \u067e\u06cc\u0634\u062e\u062f\u0645\u062a \u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u063a\u0630\u0627\u06cc\u06cc \u0628\u0631\u0627\u06cc \u0645\u0634\u062a\u0631\u06cc \u0628\u06cc\u0627\u0648\u0631\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0648\u0636\u0639\u06cc\u062a\u060c \u067e\u06cc\u0634\u062e\u062f\u0645\u062a \u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u067e\u0627\u0633\u062e \u0645\u0646\u0627\u0633\u0628\u06cc \u0628\u0647 \u0645\u0634\u062a\u0631\u06cc \u0628\u062f\u0647\u062f \u0648 \u062f\u0631 \u0646\u062a\u06cc\u062c\u0647 \u0627\u0631\u0648\u0631 502 \u0631\u062e \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u062f\u0646\u06cc\u0627\u06cc \u0627\u06cc\u0646\u062a\u0631\u0646\u062a\u060c \u0627\u06cc\u0646 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0648\u0627\u0633\u0637 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f Cloudflare \u06cc\u0627 Nginx \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0631\u0627 \u0628\u0647 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0627\u06af\u0631 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u0642\u0627\u062f\u0631 \u0628\u0647 \u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0646\u0628\u0627\u0634\u062f \u06cc\u0627 \u067e\u0627\u0633\u062e\u06cc \u0627\u0631\u0633\u0627\u0644 \u0646\u06a9\u0646\u062f\u060c \u0633\u0631\u0648\u0631 \u0648\u0627\u0633\u0637 \u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0631\u0627 \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f \u0648 \u062e\u0637\u0627\u06cc 502 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0646\u062d\u0648\u0647 \u0646\u0645\u0627\u06cc\u0634 \u062e\u0637\u0627\u06cc 502 \u062f\u0631 \u0645\u0631\u0648\u0631\u06af\u0631\u0647\u0627<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062e\u0637\u0627\u06cc 502 Bad Gateway \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062f\u0631 \u0645\u0631\u0648\u0631\u06af\u0631\u0647\u0627\u060c \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0648\u0628 \u0648 \u0633\u06cc\u0633\u062a\u0645\u200c\u0639\u0627\u0645\u0644\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0647 \u0627\u0634\u06a9\u0627\u0644 \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0634\u0648\u062f\u060c \u0627\u0645\u0627 \u0647\u0645\u06af\u06cc \u0628\u0647 \u06cc\u06a9 \u0645\u0639\u0646\u0627 \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u0646\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"975\" height=\"498\" src=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1303.jpg\" alt=\"\u0646\u0645\u0627\u06cc\u0634 \u062e\u0637\u0627\u06cc 502 \u062f\u0631 \u0645\u0631\u0648\u0631\u06af\u0631\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\" class=\"wp-image-10085\" srcset=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1303.jpg 975w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1303-300x153.jpg 300w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1303-768x392.jpg 768w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0631\u0648\u0631 <strong>502 Bad Gateway<\/strong> \u0631\u0627 \u062f\u0631 \u0645\u0631\u0648\u0631\u06af\u0631 \u0628\u0635\u0648\u0631\u062a \u0647\u0627\u06cc \u0632\u06cc\u0631 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7 &nbsp; Bad Gateway 502<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7 &nbsp; 502 Proxy Error<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7 &nbsp; Error 502<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7 &nbsp; HTTP Error 502 &#8211; Bad Gateway<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7 &nbsp; Temporary Error (502)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00b7 &nbsp; 502 Service Temporarily Overloaded<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u062f\u0644\u0627\u06cc\u0644 \u062e\u0637\u0627\u06cc 502 Bad Gateway \u062f\u0631 \u0648\u0631\u062f\u067e\u0631\u0633<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. \u0633\u0631\u0648\u0631 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u0633\u0631\u0648\u0631 \u0634\u0645\u0627 \u062a\u062d\u062a \u0641\u0634\u0627\u0631 \u0632\u06cc\u0627\u062f\u06cc \u0628\u0627\u0634\u062f \u06cc\u0627 \u0645\u0646\u0627\u0628\u0639 \u06a9\u0627\u0641\u06cc \u0628\u0631\u0627\u06cc \u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627 \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0627\u062a\u0641\u0627\u0642 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0632\u0645\u0627\u0646\u06cc \u0631\u062e \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0647\u0645\u0632\u0645\u0627\u0646 \u0627\u0632 \u0633\u0627\u06cc\u062a \u0634\u0645\u0627 \u0628\u0627\u0632\u062f\u06cc\u062f \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u06cc\u0627 \u0633\u0627\u06cc\u062a \u0634\u0645\u0627 \u062f\u0627\u0631\u0627\u06cc \u0645\u0634\u06a9\u0644\u0627\u062a \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0627\u0633\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. \u0645\u0634\u06a9\u0644\u0627\u062a DNS<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0627\u062e\u06cc\u0631 \u062f\u0631 DNS \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0627\u0639\u062b \u0628\u0631\u0648\u0632 \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0634\u0648\u062f. \u0627\u06af\u0631 \u0622\u062f\u0631\u0633 IP \u0633\u0627\u06cc\u062a \u0634\u0645\u0627 \u0628\u0647\u200c\u062a\u0627\u0632\u06af\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0631\u062f\u0647 \u0628\u0627\u0634\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0647\u0646\u0648\u0632 \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc\u200c\u0647\u0627\u06cc DNS \u06a9\u0627\u0645\u0644 \u0646\u0634\u062f\u0647 \u0628\u0627\u0634\u0646\u062f\u060c \u06a9\u0647 \u0628\u0627\u0639\u062b \u0645\u06cc\u200c\u0634\u0648\u062f \u0633\u0627\u06cc\u062a \u0634\u0645\u0627 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc \u0646\u0634\u0648\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. \u0645\u0634\u06a9\u0644\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0627\u0641\u0632\u0648\u0646\u0647\u200c\u0647\u0627 \u0648 \u0642\u0627\u0644\u0628\u200c\u0647\u0627<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0631\u062e\u06cc \u0627\u0641\u0632\u0648\u0646\u0647\u200c\u0647\u0627 \u06cc\u0627 \u0642\u0627\u0644\u0628\u200c\u0647\u0627 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0627\u0639\u062b \u062a\u062f\u0627\u062e\u0644 \u062f\u0631 \u0633\u0627\u06cc\u062a \u0634\u0645\u0627 \u0634\u0648\u0646\u062f \u0648 \u062e\u0637\u0627\u06cc 502 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u0646\u062f. \u0627\u06af\u0631 \u0627\u062e\u06cc\u0631\u0627\u064b \u06cc\u06a9 \u0627\u0641\u0632\u0648\u0646\u0647 \u062c\u062f\u06cc\u062f \u0646\u0635\u0628 \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u062f \u06cc\u0627 \u0642\u0627\u0644\u0628 \u0633\u0627\u06cc\u062a \u062e\u0648\u062f \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0627\u062f\u0647\u200c\u0627\u06cc\u062f\u060c \u0627\u06cc\u0646 \u0627\u062d\u062a\u0645\u0627\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u0628\u0627\u0639\u062b \u0627\u06cc\u062c\u0627\u062f \u0645\u0634\u06a9\u0644 \u0634\u062f\u0647 \u0628\u0627\u0634\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. \u0645\u0634\u06a9\u0644\u0627\u062a CDN \u06cc\u0627 \u0641\u0627\u06cc\u0631\u0648\u0627\u0644<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u0627\u0632 \u06cc\u06a9 \u0633\u0631\u0648\u06cc\u0633 <strong>CDN (\u0645\u0627\u0646\u0646\u062f Cloudflare)<\/strong> \u06cc\u0627 \u0641\u0627\u06cc\u0631\u0648\u0627\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u06cc\u0646 \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u0634\u0645\u0627 \u0631\u0627 \u0645\u0633\u062f\u0648\u062f \u06a9\u0631\u062f\u0647 \u0648 \u0628\u0627\u0639\u062b \u0627\u06cc\u062c\u0627\u062f \u0627\u0631\u0648\u0631 502 \u0634\u0648\u0646\u062f. \u0628\u0631\u062e\u06cc \u0627\u0632 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0646\u0627\u062f\u0631\u0633\u062a \u062f\u0631 \u0627\u06cc\u0646 \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0634\u0648\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. \u0645\u0634\u06a9\u0644\u0627\u062a PHP \u06cc\u0627 \u062a\u0627\u06cc\u0645\u200c\u0627\u0648\u062a \u0633\u0631\u0648\u0631<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a PHP \u0632\u0645\u0627\u0646 \u0632\u06cc\u0627\u062f\u06cc \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0647 \u062a\u0627\u06cc\u0645\u200c\u0627\u0648\u062a \u0628\u0631\u0633\u062f \u0648 \u0633\u0631\u0648\u0631 \u067e\u0627\u0633\u062e \u0646\u062f\u0647\u062f. \u0627\u06cc\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0627\u0639\u062b \u0627\u06cc\u062c\u0627\u062f \u062e\u0637\u0627\u06cc 502 \u0634\u0648\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646\u060c \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0627\u0634\u062a\u0628\u0627\u0647 \u062f\u0631 \u0646\u0633\u062e\u0647 PHP \u0633\u0627\u06cc\u062a \u0634\u0645\u0627 \u0646\u06cc\u0632 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0631\u0641\u0639 \u062e\u0637\u0627\u06cc 502 Bad Gateway \u0633\u0645\u062a \u06a9\u0627\u0631\u0628\u0631:<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0635\u0641\u062d\u0647 \u0631\u0627 \u0631\u0641\u0631\u0634 \u06a9\u0646\u06cc\u062f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0645\u0648\u0642\u062a\u06cc \u0627\u0633\u062a \u0648 \u0628\u0627 \u06cc\u06a9 \u0628\u0627\u0631 \u0631\u0641\u0631\u0634 \u06a9\u0631\u062f\u0646 \u0635\u0641\u062d\u0647 \u062d\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062f\u0631 \u0648\u06cc\u0646\u062f\u0648\u0632: <strong>F5<\/strong> \u06cc\u0627 <strong>CTRL + F5<\/strong><\/li>\n\n\n\n<li>\u062f\u0631 \u0645\u06a9: <strong>CMD + R<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0648\u0636\u0639\u06cc\u062a \u0633\u0627\u06cc\u062a \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u062e\u0637\u0627 \u0647\u0645\u0686\u0646\u0627\u0646 \u0627\u062f\u0627\u0645\u0647 \u062f\u0627\u0631\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0633\u0631\u0648\u0631 \u0648\u0628\u200c\u0633\u0627\u06cc\u062a \u062f\u0686\u0627\u0631 <strong>\u062f\u0627\u0648\u0646\u200c\u062a\u0627\u06cc\u0645<\/strong> \u0634\u062f\u0647 \u0628\u0627\u0634\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f <a href=\"https:\/\/downforeveryoneorjustme.com\" target=\"_blank\" rel=\"noopener\"><strong>https:\/\/downforeveryoneorjustme.com<\/strong><\/a> \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0633\u0627\u06cc\u062a \u0628\u0631\u0627\u06cc \u062f\u06cc\u06af\u0631\u0627\u0646 \u0647\u0645 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0646\u06cc\u0633\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u06a9\u0634 \u0645\u0631\u0648\u0631\u06af\u0631 \u0631\u0627 \u067e\u0627\u06a9 \u06a9\u0646\u06cc\u062f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u0645\u0631\u0648\u0631\u06af\u0631 \u0634\u0645\u0627 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u0642\u062f\u06cc\u0645\u06cc \u06cc\u0627 \u062e\u0631\u0627\u0628 \u0631\u0627 \u06a9\u0634 \u06a9\u0631\u062f\u0647 \u0628\u0627\u0634\u062f\u060c \u067e\u0627\u06a9 \u06a9\u0631\u062f\u0646 \u06a9\u0634 \u0645\u0631\u0648\u0631\u06af\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u0634\u06a9\u0644 \u0631\u0627 \u0628\u0631\u0637\u0631\u0641 \u06a9\u0646\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0646\u06a9\u062a\u0647:<\/strong> \u0642\u0628\u0644 \u0627\u0632 \u067e\u0627\u06a9 \u06a9\u0631\u062f\u0646 \u06a9\u0634\u060c \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0647\u0645 \u0645\u0627\u0646\u0646\u062f \u0628\u0648\u06a9\u0645\u0627\u0631\u06a9\u200c\u0647\u0627 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0633\u0627\u06cc\u062a \u0631\u0627 \u062f\u0631 \u062d\u0627\u0644\u062a \u0646\u0627\u0634\u0646\u0627\u0633 (Incognito) \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"975\" height=\"546\" src=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1302.jpg\" alt=\"\u0646\u0645\u0627\u06cc\u0634 \u062e\u0637\u0627\u06cc 502 \u062f\u0631 \u0645\u0631\u0648\u0631\u06af\u0631\u0647\u0627\" class=\"wp-image-10086\" srcset=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1302.jpg 975w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1302-300x168.jpg 300w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1302-768x430.jpg 768w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0632 \u06a9\u0631\u062f\u0646 \u0633\u0627\u06cc\u062a \u062f\u0631 <strong>\u062d\u0627\u0644\u062a \u0646\u0627\u0634\u0646\u0627\u0633 (Incognito Mode)<\/strong> \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0634\u062e\u06cc\u0635 \u062f\u0647\u06cc\u062f \u06a9\u0647 \u0645\u0634\u06a9\u0644 \u0627\u0632 \u0627\u0641\u0632\u0648\u0646\u0647\u200c\u0647\u0627\u06cc \u0645\u0631\u0648\u0631\u06af\u0631 \u0627\u0633\u062a \u06cc\u0627 \u0646\u0647.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062f\u0631 \u06a9\u0631\u0648\u0645: \u0633\u0647\u200c\u0646\u0642\u0637\u0647 \u2192 New Incognito Window<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u0633\u0627\u06cc\u062a \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a \u0628\u0627\u0632 \u0634\u062f\u060c \u0627\u062d\u062a\u0645\u0627\u0644\u0627\u064b \u06cc\u06a9\u06cc \u0627\u0632 \u0627\u0641\u0632\u0648\u0646\u0647\u200c\u0647\u0627\u06cc \u0645\u0631\u0648\u0631\u06af\u0631 \u0628\u0627\u0639\u062b \u0645\u0634\u06a9\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a. \u067e\u06cc\u0634\u0646\u0647\u0627\u062f \u0645\u06cc\u200c\u0634\u0648\u062f \u0627\u0641\u0632\u0648\u0646\u0647\u200c\u0647\u0627 \u0631\u0627 <strong>\u06cc\u06a9\u06cc\u200c\u06cc\u06a9\u06cc \u063a\u06cc\u0631\u0641\u0639\u0627\u0644<\/strong> \u06a9\u0646\u06cc\u062f \u0648 \u0633\u0627\u06cc\u062a \u0631\u0627 \u0645\u062c\u062f\u062f\u0627\u064b \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u06a9\u0634 DNS \u0631\u0627 \u067e\u0627\u06a9 \u06a9\u0646\u06cc\u062f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0634\u06a9\u0644\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 <strong>DNS<\/strong>\u060c \u0645\u0627\u0646\u0646\u062f \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0627\u0634\u062a\u0628\u0627\u0647 \u06cc\u0627 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u063a\u06cc\u0631\u067e\u0627\u0633\u062e\u200c\u06af\u0648\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0627\u0631\u0648\u0631 502 \u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u062f\u0631 \u0648\u06cc\u0646\u062f\u0648\u0632:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ipconfig \/flushdns<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u062f\u0631 \u0645\u06a9:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo killall -HUP mDNSResponder<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u0633\u0627\u06cc\u062a \u0631\u0627 \u062f\u0631 \u062f\u0633\u062a\u06af\u0627\u0647 \u062f\u06cc\u06af\u0631 \u062a\u0633\u062a \u06a9\u0646\u06cc\u062f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u0647\u0646\u0648\u0632 \u062e\u0637\u0627 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u060c \u0633\u0627\u06cc\u062a \u0631\u0627 \u0631\u0648\u06cc \u06cc\u06a9 \u062f\u0633\u062a\u06af\u0627\u0647 \u062f\u06cc\u06af\u0631 \u06cc\u0627 \u0634\u0628\u06a9\u0647\u200c\u06cc \u0627\u06cc\u0646\u062a\u0631\u0646\u062a\u06cc \u062f\u06cc\u06af\u0631 \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0645\u0648\u062f\u0645 \u0648 \u0631\u0648\u062a\u0631 \u062e\u0648\u062f \u0631\u0627 \u0631\u06cc\u0633\u062a\u0627\u0631\u062a \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0645\u0634\u06a9\u0644\u0627\u062a \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0634\u0628\u06a9\u0647 \u0628\u0631\u0637\u0631\u0641 \u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0631\u0641\u0639 \u062e\u0637\u0627\u06cc 502 Bad Gateway \u0633\u0645\u062a \u0633\u0631\u0648\u0631:<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0628\u0631\u0631\u0633\u06cc \u0644\u0627\u06af\u200c\u0647\u0627\u06cc \u062e\u0637\u0627<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u0627\u0631\u0648\u0631 502 \u0628\u0639\u062f \u0627\u0632 \u0627\u0639\u0645\u0627\u0644 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062f\u0631 \u0633\u0627\u06cc\u062a \u0631\u062e \u062f\u0627\u062f\u0647 \u0627\u0633\u062a\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0645\u0634\u06a9\u0644 \u0627\u0632 <strong>\u0633\u0631\u0648\u0631<\/strong> \u0628\u0627\u0634\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 <strong>\u0648\u0631\u062f\u067e\u0631\u0633<\/strong> \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0634\u06a9\u0627\u0644\u200c\u0632\u062f\u0627\u06cc\u06cc \u0631\u0627 \u0641\u0639\u0627\u0644 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>define( 'WP_DEBUG', true );\u00a0\n\ndefine( 'WP_DEBUG_LOG', true );\u00a0\n\ndefine( 'WP_DEBUG_DISPLAY', false );<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0627\u06af\u200c\u0647\u0627\u06cc \u062e\u0637\u0627 \u062f\u0631 \u0645\u0633\u06cc\u0631 <strong>wp-content\/debug.log<\/strong> \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0628\u0631\u0631\u0633\u06cc \u0627\u0641\u0632\u0648\u0646\u0647\u200c\u0647\u0627 \u0648 \u0642\u0627\u0644\u0628\u200c\u0647\u0627\u06cc \u0648\u0631\u062f\u067e\u0631\u0633<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u06af\u0627\u0647\u06cc \u0627\u0641\u0632\u0648\u0646\u0647\u200c\u0647\u0627 \u06cc\u0627 \u0642\u0627\u0644\u0628\u200c\u0647\u0627\u06cc \u0646\u0627\u0633\u0627\u0632\u06af\u0627\u0631 \u0628\u0627\u0639\u062b \u0628\u0631\u0648\u0632 \u062e\u0637\u0627\u06cc 502 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0628\u062a\u062f\u0627 \u062a\u0645\u0627\u0645 <strong>\u0627\u0641\u0632\u0648\u0646\u0647\u200c\u0647\u0627<\/strong> \u0631\u0627 \u063a\u06cc\u0631\u0641\u0639\u0627\u0644 \u06a9\u0646\u06cc\u062f \u0648 \u0633\u067e\u0633 \u06cc\u06a9\u06cc\u200c\u06cc\u06a9\u06cc \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0641\u0639\u0627\u0644 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0627\u0641\u0632\u0648\u0646\u0647 \u0645\u0634\u06a9\u0644\u200c\u062f\u0627\u0631 \u0631\u0627 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"975\" height=\"427\" src=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1301.jpg\" alt=\"\u0631\u0641\u0639 \u062e\u0637\u0627\u06cc 502\" class=\"wp-image-10087\" srcset=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1301.jpg 975w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1301-300x131.jpg 300w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1301-768x336.jpg 768w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u06af\u0631 \u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u067e\u06cc\u0634\u062e\u0648\u0627\u0646 \u0648\u0631\u062f\u067e\u0631\u0633 \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f\u060c \u0628\u0647 \u067e\u0648\u0634\u0647 <strong>wp-content\/plugins<\/strong> \u0628\u0631\u0648\u06cc\u062f \u0648 \u0646\u0627\u0645 \u0622\u0646 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f (\u0645\u062b\u0644\u0627\u064b \u0628\u0647 plugins-disabled).<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"975\" height=\"596\" src=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1300.jpg\" alt=\"\u0631\u0641\u0639 \u0627\u0631\u0648\u0631 502\" class=\"wp-image-10088\" style=\"width:329px;height:auto\" srcset=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1300.jpg 975w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1300-300x183.jpg 300w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1300-768x469.jpg 768w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0628\u0631\u0631\u0633\u06cc \u062a\u0646\u0638\u06cc\u0645\u0627\u062a CDN<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u06af\u0627\u0647\u06cc \u0645\u0634\u06a9\u0644\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 <strong>\u0634\u0628\u06a9\u0647 \u062a\u062d\u0648\u06cc\u0644 \u0645\u062d\u062a\u0648\u0627 (CDN)<\/strong> \u0645\u0627\u0646\u0646\u062f <strong>Cloudflare<\/strong> \u0628\u0627\u0639\u062b \u0628\u0631\u0648\u0632 \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"975\" height=\"498\" src=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1299.jpg\" alt=\"\u0627\u0631\u0648\u0631 502 \u06a9\u0644\u0648\u062f\u0641\u0644\u0631\" class=\"wp-image-10089\" srcset=\"https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1299.jpg 975w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1299-300x153.jpg 300w, https:\/\/mashhadhost.com\/blog\/wp-content\/uploads\/2025\/02\/Group-1299-768x392.jpg 768w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0636\u0639\u06cc\u062a CDN \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u0648 \u062f\u0631 \u0635\u0648\u0631\u062a \u0627\u0645\u06a9\u0627\u0646 \u0645\u0648\u0642\u062a\u0627\u064b \u0622\u0646 \u0631\u0627 \u063a\u06cc\u0631\u0641\u0639\u0627\u0644 \u06a9\u0646\u06cc\u062f. \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u06cc\u062f \u06a9\u0647 <strong>IP \u0648 \u067e\u0648\u0631\u062a \u0633\u0631\u0648\u0631 \u0645\u0628\u062f\u0623<\/strong> \u062f\u0631\u0633\u062a \u062a\u0646\u0638\u06cc\u0645 \u0634\u062f\u0647 \u0648 \u0633\u0631\u0648\u0631 \u067e\u0627\u0633\u062e \u0635\u062d\u06cc\u062d\u06cc \u0645\u06cc\u200c\u062f\u0647\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646\u060c \u062e\u0637\u0627\u0647\u0627\u06cc \u0644\u0627\u06af \u0633\u0631\u0648\u0631 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0639\u0644\u062a \u062f\u0642\u06cc\u0642 \u0645\u0634\u062e\u0635 \u0634\u0648\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u0642\u062f\u0627\u0631 max_execution_time \u0648 max_input_time \u062f\u0631 PHP<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631 \u0627\u0631\u0648\u0631 502 \u0647\u0646\u06af\u0627\u0645 \u0627\u062c\u0631\u0627\u06cc \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a PHP \u0631\u062e \u0645\u06cc\u200c\u062f\u0647\u062f\u060c \u0645\u0642\u062f\u0627\u0631 max_execution_time \u0648 max_input_time \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u06cc\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 <strong>300 \u062b\u0627\u0646\u06cc\u0647<\/strong> \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0622\u0646 \u0631\u0627 \u062f\u0631 <strong>php.ini<\/strong> \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0627\u062f \u06cc\u0627 \u0627\u0632 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0647\u0627\u0633\u062a \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u06a9\u0631\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u067e\u06cc\u0634\u0646\u0647\u0627\u062f \u0645\u0637\u0627\u0644\u0639\u0647:&nbsp; <a href=\"https:\/\/mashhadhost.com\/blog\/%D8%AA%D8%BA%DB%8C%DB%8C%D8%B1-%D9%86%D8%B3%D8%AE%D9%87-php-%D9%88-%D8%AA%D9%86%D8%B8%DB%8C%D9%85-%D9%85%D8%A7%DA%98%D9%88%D9%84-%D9%87%D8%A7-%D8%AF%D8%B1-%D8%B3%DB%8C-%D9%BE%D9%86%D9%84\/\">\u062a\u063a\u06cc\u06cc\u0631 \u0646\u0633\u062e\u0647 php \u0648 \u062a\u0646\u0638\u06cc\u0645 \u0645\u0627\u0698\u0648\u0644 \u0647\u0627 \u062f\u0631 \u0633\u06cc \u067e\u0646\u0644<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0633\u0648\u0627\u0644\u0627\u062a \u0645\u062a\u062f\u0627\u0648\u0644 \u062f\u0631\u0628\u0627\u0631\u0647\u200c\u06cc \u062e\u0637\u0627\u06cc 502 Bad Gateway<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0622\u06cc\u0627 \u062e\u0637\u0627\u06cc 502 Bad Gateway \u062f\u0627\u0626\u0645\u06cc \u0627\u0633\u062a\u061f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062e\u06cc\u0631\u060c \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0645\u0648\u0642\u062a\u06cc \u0627\u0633\u062a \u0648 \u067e\u0633 \u0627\u0632 \u0645\u062f\u062a\u06cc \u0631\u0641\u0639 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0622\u06cc\u0627 \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0646\u0634\u0627\u0646\u200c\u062f\u0647\u0646\u062f\u0647\u200c\u06cc \u0647\u06a9 \u0634\u062f\u0646 \u0633\u0627\u06cc\u062a \u0627\u0633\u062a\u061f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062e\u06cc\u0631\u060c \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647 \u0645\u0634\u06a9\u0644\u0627\u062a \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0633\u0631\u0648\u0631 \u0645\u0631\u0628\u0648\u0637 \u0627\u0633\u062a \u0648 \u0646\u0634\u0627\u0646\u0647\u200c\u06cc \u0647\u06a9 \u0634\u062f\u0646 \u0633\u0627\u06cc\u062a \u0646\u06cc\u0633\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0622\u06cc\u0627 \u062e\u0637\u0627\u06cc 502 \u0628\u0631 \u0633\u0626\u0648 \u062a\u0623\u062b\u06cc\u0631 \u062f\u0627\u0631\u062f\u061f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0644\u0647\u060c \u0627\u06af\u0631 \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0628\u0631\u0627\u06cc \u0645\u062f\u062a \u0637\u0648\u0644\u0627\u0646\u06cc \u0631\u0648\u06cc \u0633\u0627\u06cc\u062a \u0628\u0627\u0642\u06cc \u0628\u0645\u0627\u0646\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0631\u0648\u06cc <strong>\u0631\u062a\u0628\u0647 \u0633\u0627\u06cc\u062a \u062f\u0631 \u0645\u0648\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0633\u062a\u062c\u0648<\/strong> \u062a\u0623\u062b\u06cc\u0631 \u0645\u0646\u0641\u06cc \u0628\u06af\u0630\u0627\u0631\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0646\u062a\u06cc\u062c\u0647\u200c\u06af\u06cc\u0631\u06cc<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062e\u0637\u0627\u06cc <strong>502 Bad Gateway<\/strong> \u06cc\u06a9 \u0645\u0634\u06a9\u0644 \u0631\u0627\u06cc\u062c \u0627\u0633\u062a \u06a9\u0647 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647 \u0645\u0634\u06a9\u0644\u0627\u062a \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0628\u06cc\u0646 \u0633\u0631\u0648\u0631\u0647\u0627 \u0645\u0631\u0628\u0648\u0637 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u062d\u0644 \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f:<br>\u2705 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0631\u0641\u0631\u0634 \u06a9\u0646\u06cc\u062f<br>\u2705 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a DNS \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f<br>\u2705 \u0644\u0627\u06af\u200c\u0647\u0627\u06cc \u0633\u0631\u0648\u0631 \u0631\u0627 \u0686\u06a9 \u06a9\u0646\u06cc\u062f<br>\u2705 \u0627\u0641\u0632\u0648\u0646\u0647\u200c\u0647\u0627 \u0648 \u0642\u0627\u0644\u0628\u200c\u0647\u0627\u06cc \u0648\u0631\u062f\u067e\u0631\u0633 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f<br>\u2705 \u062f\u0631\u0635\u0648\u0631\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 CDN \u0645\u0648\u0642\u062a\u0627 \u063a\u06cc\u0631\u0641\u0639\u0627\u0644\u0634 \u06a9\u0646\u06cc\u062f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0631\u0648\u0634\u200c\u0647\u0627\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0631\u0627 \u0628\u0647\u200c\u0633\u0631\u0639\u062a \u0628\u0631\u0637\u0631\u0641 \u06a9\u0631\u062f\u0647 \u0648 \u0633\u0627\u06cc\u062a \u062e\u0648\u062f \u0631\u0627 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0646\u0628\u0639: [<a href=\"http:\/\/hostinger.com\" target=\"_blank\" rel=\"noopener\">hostinger.com<\/a>]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u062e\u0637\u0627\u06cc 502 Bad Gateway \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0634\u06a9\u0644\u0627\u062a \u0631\u0627\u06cc\u062c \u062f\u0631 \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u200c\u0647\u0627 \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0627\u0639\u062b \u0627\u0632 \u062f\u0633\u062a\u0631\u0633 \u062e\u0627\u0631\u062c \u0634\u062f\u0646 \u0633\u0627\u06cc\u062a \u0648 \u0627\u06cc\u062c\u0627\u062f \u062a\u062c\u0631\u0628\u0647\u200c\u06cc \u0646\u0627\u0645\u0637\u0644\u0648\u0628 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0634\u0648\u062f. \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0632\u0645\u0627\u0646\u06cc \u0631\u062e \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0648\u0627\u0633\u0637 (\u0645\u0627\u0646\u0646\u062f CDN\u060c \u067e\u0631\u0648\u06a9\u0633\u06cc \u0633\u0631\u0648\u0631 \u06cc\u0627 \u0648\u0628 \u0633\u0631\u0648\u0631) \u0646\u062a\u0648\u0627\u0646\u062f \u067e\u0627\u0633\u062e \u0645\u0639\u062a\u0628\u0631\u06cc \u0627\u0632 \u0633\u0631\u0648\u0631 \u0645\u0628\u062f\u0623 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u062f. \u0627\u06af\u0631\u0686\u0647 \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0645\u0645\u06a9\u0646 [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":10083,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[202],"tags":[319,320],"class_list":["post-10082","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-web-hosting","tag-502-bad-gateway","tag-320"],"_links":{"self":[{"href":"https:\/\/mashhadhost.com\/blog\/wp-json\/wp\/v2\/posts\/10082","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mashhadhost.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mashhadhost.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mashhadhost.com\/blog\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/mashhadhost.com\/blog\/wp-json\/wp\/v2\/comments?post=10082"}],"version-history":[{"count":0,"href":"https:\/\/mashhadhost.com\/blog\/wp-json\/wp\/v2\/posts\/10082\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mashhadhost.com\/blog\/wp-json\/wp\/v2\/media\/10083"}],"wp:attachment":[{"href":"https:\/\/mashhadhost.com\/blog\/wp-json\/wp\/v2\/media?parent=10082"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mashhadhost.com\/blog\/wp-json\/wp\/v2\/categories?post=10082"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mashhadhost.com\/blog\/wp-json\/wp\/v2\/tags?post=10082"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}