{"id":495,"date":"2022-08-20T08:42:31","date_gmt":"2022-08-20T05:12:31","guid":{"rendered":"https:\/\/zaminhost.com\/blog\/?p=495"},"modified":"2022-08-20T08:42:35","modified_gmt":"2022-08-20T05:12:35","slug":"%da%a9%d9%88%d8%a6%d8%b1%db%8c-%d8%af%d8%b1-%d9%be%d8%b1%d9%88%d9%85%d8%aa%d8%a6%d9%88%d8%b3","status":"publish","type":"post","link":"https:\/\/zaminhost.com\/blog\/%da%a9%d9%88%d8%a6%d8%b1%db%8c-%d8%af%d8%b1-%d9%be%d8%b1%d9%88%d9%85%d8%aa%d8%a6%d9%88%d8%b3\/","title":{"rendered":"\u0622\u0634\u0646\u0627\u06cc\u06cc \u0628\u0627 \u0632\u0628\u0627\u0646 \u06a9\u0648\u0626\u0631\u06cc \u0632\u062f\u0646 \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u06cc\u0627 \u0647\u0645\u0627\u0646 PromQL"},"content":{"rendered":"\n<p><a href=\"https:\/\/zaminhost.com\/blog\/%d9%be%d8%b1%d9%88%d9%85%d8%aa%d8%a6%d9%88%d8%b3-prometheus\/\" target=\"_blank\" rel=\"noreferrer noopener\">Prometheus<\/a> \u06cc\u06a9 \u0632\u0628\u0627\u0646 \u067e\u0631 \u06a9\u0627\u0631\u0628\u0631\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 PromQL (\u0632\u0628\u0627\u0646 \u06a9\u0648\u0626\u0631\u06cc Prometheus) \u062e\u0648\u0627\u0646\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f. \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0631\u0627 \u0628\u0635\u0648\u0631\u062a \u0628\u0644\u0627\u062f\u0631\u0646\u06af \u0627\u0646\u062a\u062e\u0627\u0628 \u0648 \u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u06a9\u0646\u062f. \u0646\u062a\u06cc\u062c\u0647 \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0635\u0648\u0631\u062a \u0646\u0645\u0648\u062f\u0627\u0631 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u0648\u062f \u06cc\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062c\u062f\u0648\u0644\u06cc \u062f\u0631 \u0645\u0631\u0648\u0631\u06af\u0631 Prometheus \u0645\u0634\u0627\u0647\u062f\u0647 \u0634\u0648\u062f \u0648 \u06cc\u0627 \u062a\u0648\u0633\u0637 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062e\u0627\u0631\u062c\u06cc \u0627\u0632 \u0637\u0631\u06cc\u0642 HTTP API \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0628\u06af\u06cc\u0631\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628 \u0633\u0639\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u0628\u0627 \u0646\u062d\u0648\u0647 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u0628\u06cc\u0634\u062a\u0631 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u0645:<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647 \u0647\u0627 \u062f\u0631 \u0632\u0628\u0627\u0646 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633<\/h2>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0646\u0648\u0634\u062a\u0646 \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u0628\u0627 \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0622\u0634\u0646\u0627 \u0628\u0627\u0634\u06cc\u062f. \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u06cc\u0627 \u0639\u0628\u0627\u0631\u062a \u0641\u0631\u0639\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0635\u0648\u0631\u062a \u06cc\u06a9\u06cc \u0627\u0632 \u0686\u0647\u0627\u0631 \u0645\u062f\u0644 \u0632\u06cc\u0631 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0634\u0648\u062f:<\/p>\n\n\n\n<p><strong>\u0628\u0631\u062f\u0627\u0631 \u0641\u0648\u0631\u06cc:<\/strong> \u0645\u062c\u0645\u0648\u0639\u0647\u200c\u0627\u06cc \u0627\u0632 \u0633\u0631\u06cc\u200c\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u062d\u0627\u0648\u06cc \u06cc\u06a9 \u0646\u0645\u0648\u0646\u0647 \u0648\u0627\u062d\u062f \u0628\u0631\u0627\u06cc \u0647\u0631 \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0647\u0645\u0647 \u062f\u0627\u0631\u0627\u06cc \u0648\u0627\u062d\u062f \u0632\u0645\u0627\u0646\u06cc \u06cc\u06a9\u0633\u0627\u0646\u06cc \u0647\u0633\u062a\u0646\u062f.<br><strong>\u0628\u0631\u062f\u0627\u0631 \u0645\u062d\u062f\u0648\u062f\u0647:<\/strong> \u0627\u06cc\u0646 \u0646\u0648\u0639 \u062f\u0627\u062f\u0647 \u0634\u0627\u0645\u0644 \u0645\u062c\u0645\u0648\u0639\u0647 \u0627\u06cc \u0627\u0632 \u0633\u0631\u06cc \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u062d\u0627\u0648\u06cc \u0645\u062d\u062f\u0648\u062f\u0647 \u0627\u06cc \u0627\u0632 \u0646\u0642\u0627\u0637 \u062f\u0627\u062f\u0647 \u062f\u0631 \u0637\u0648\u0644 \u0632\u0645\u0627\u0646 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0627\u0633\u062a.<br><strong>\u0627\u0633\u06a9\u0627\u0644\u0631: <\/strong>\u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0639\u062f\u062f\u06cc float \u0633\u0627\u062f\u0647 \u0627\u0633\u062a.<br><strong>\u0631\u0634\u062a\u0647:<\/strong> \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0631\u0634\u062a\u0647 \u0633\u0627\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u0645\u06cc \u0634\u0648\u062f.<\/p>\n\n\n\n<p>\u0628\u0633\u062a\u0647 \u0628\u0647 \u0647\u062f\u0641 \u0634\u0645\u0627 \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627 (\u0645\u062b\u0644\u0627\u064b \u0647\u0646\u06af\u0627\u0645 \u062a\u0631\u0633\u06cc\u0645 \u0646\u0645\u0648\u062f\u0627\u0631 \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 \u0646\u0645\u0627\u06cc\u0634 \u062e\u0631\u0648\u062c\u06cc \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a)\u060c \u0641\u0642\u0637 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0627\u0646\u0648\u0627\u0639 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u062a\u06cc\u062c\u0647 \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u0645\u0634\u062e\u0635 \u0634\u062f\u0647 \u0645\u062c\u0627\u0632 \u0647\u0633\u062a\u0646\u062f. \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644\u060c \u0639\u0628\u0627\u0631\u062a\u06cc \u06a9\u0647 \u06cc\u06a9 \u0628\u0631\u062f\u0627\u0631 \u0641\u0648\u0631\u06cc \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f\u060c \u062a\u0646\u0647\u0627 \u0646\u0648\u0639\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0633\u062a\u0642\u06cc\u0645\u0627\u064b \u0646\u0645\u0648\u062f\u0627\u0631 \u0634\u0648\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0644\u06cc\u062a\u0631\u0627\u0644 \u0647\u0627 \u062f\u0631 \u0632\u0628\u0627\u0646 \u06a9\u0648\u0626\u0631\u06cc \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0644\u06cc\u062a\u0631\u0627\u0644 \u0647\u0627\u06cc string<\/h3>\n\n\n\n<p>\u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0647 \u0635\u0648\u0631\u062a <a href=\"https:\/\/fa.wikipedia.org\/wiki\/%D9%84%DB%8C%D8%AA%D8%B1%D8%A7%D9%84_(%D9%85%D9%86%D8%B7%D9%82_%D8%B1%DB%8C%D8%A7%D8%B6%DB%8C)\" target=\"_blank\" rel=\"noreferrer noopener\">\u0644\u06cc\u062a\u0631\u0627\u0644<\/a> \u062f\u0631 \u06a9\u0648\u062a\u06cc\u0634\u0646\u060c \u062f\u0627\u0628\u0644 \u06a9\u0648\u062a\u06cc\u0634\u0646 \u0648 \u06cc\u0627 \u0628\u06a9\u062a\u06cc\u06a9 \u0647\u0627 \u0645\u0634\u062e\u0635 \u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<p>PromQL \u0627\u0632 \u0642\u0648\u0627\u0646\u06cc\u0646 \u0645\u0634\u0627\u0628\u0647 \u0632\u0628\u0627\u0646 Go \u067e\u06cc\u0631\u0648\u06cc \u0645\u06cc \u06a9\u0646\u062f. \u062f\u0631 \u06a9\u0648\u062a\u06cc\u0634\u0646 \u0648 \u062f\u0627\u0628\u0644 \u06a9\u0648\u062a\u06cc\u0634\u0646\u060c \u06cc\u06a9 \u0628\u06a9 \u0627\u0633\u0644\u0634 \u062f\u0646\u0628\u0627\u0644\u0647 \u0641\u0631\u0627\u0631 (escape sequence) \u0631\u0627 \u0622\u063a\u0627\u0632 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u067e\u0633 \u0627\u0632 \u0622\u0646 \u0639\u0628\u0627\u0631\u0627\u062a a\u060c b, f, n, r, \u06cc\u0627 t \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f. \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06a9\u062a\u0627\u0644 (nnn\\ ) \u06cc\u0627 \u0647\u06af\u0632\u0627 \u062f\u0633\u06cc\u0645\u0627\u0644 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f. \u0645\u0627\u0646\u0646\u062f \u062f\u0646\u0628\u0627\u0644\u0647 \u0632\u06cc\u0631:<\/p>\n\n\n\n<p>.v\\nnn\\xnn\\unnnn\\Unnnnnnnn<\/p>\n\n\n\n<p>\u0647\u06cc\u0686 \u0645\u062f\u0644 \u062f\u0627\u062f\u0647 \u06cc \u06af\u0633\u062a\u0631\u062f\u0647 \u0627\u06cc \u062f\u0631 \u062f\u0627\u062e\u0644 \u0628\u06a9\u062a\u06cc\u06a9 \u0647\u0627 \u067e\u0631\u062f\u0627\u0632\u0634 \u0646\u0645\u06cc \u0634\u0648\u062f. \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u0628\u0631 \u062e\u0644\u0627\u0641 \u0632\u0628\u0627\u0646 GO \u062e\u0637\u0648\u0637 \u062c\u062f\u06cc\u062f \u0631\u0627 \u062f\u0631 \u062f\u0627\u062e\u0644 \u0628\u06a9\u062a\u06cc\u06a9 \u0647\u0627 \u06a9\u0646\u0627\u0631 \u0646\u0645\u06cc \u06af\u0630\u0627\u0631\u062f. \u0628\u0647 \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\"this is a string\"\n'these are unescaped: \\n \\\\ \\t'\n`these are not unescaped: \\n ' \" \\t`<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u0644\u06cc\u062a\u0631\u0627\u0644 \u0647\u0627\u06cc float<\/h3>\n\n\n\n<p>\u0645\u0642\u0627\u062f\u06cc\u0631 float \u0627\u0633\u06a9\u0627\u0644\u0631 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 \u0635\u0648\u0631\u062a \u0627\u0639\u062f\u0627\u062f \u0635\u062d\u06cc\u062d \u0648\u0627\u0642\u0639\u06cc \u06cc\u0627 \u0627\u0639\u062f\u0627\u062f float \u0648 \u0645\u0645\u06cc\u0632\u06cc \u062f\u0631 \u0642\u0627\u0644\u0628 \u0642\u0637\u0639\u0647 \u06a9\u062f \u0632\u06cc\u0631 \u0646\u0648\u0634\u062a: (\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0627\u0633\u067e\u06cc\u0633 \u0647\u0627 \u0641\u0642\u0637 \u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u0627\u06cc\u06cc \u0628\u06a9\u0627\u0631 \u0631\u0641\u062a\u0647 \u0627\u0633\u062a \u0648 \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u06cc\u0646 \u0627\u0633\u067e\u06cc\u0633 \u0647\u0627 \u0631\u0627 \u062d\u0630\u0641 \u0646\u0645\u0648\u062f).<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;-+]?(\n      &#91;0-9]*\\.?&#91;0-9]+(&#91;eE]&#91;-+]?&#91;0-9]+)?\n    | 0&#91;xX]&#91;0-9a-fA-F]+\n    | &#91;nN]&#91;aA]&#91;nN]\n    | &#91;iI]&#91;nN]&#91;fF]\n)<\/code><\/pre>\n\n\n\n<p>\u0645\u062b\u0627\u0644:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>23\n-2.43\n3.4e-9\n0x8f\n-Inf\nNaN<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u0633\u0644\u06a9\u062a\u0648\u0631\u0647\u0627\u06cc \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u062f\u0631 \u0632\u0628\u0627\u0646 \u06a9\u0648\u0626\u0631\u06cc \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0633\u0644\u06a9\u062a\u0648\u0631 \u0628\u0631\u062f\u0627\u0631 \u0641\u0648\u0631\u06cc<\/h3>\n\n\n\n<p>\u0633\u0644\u06a9\u062a\u0648\u0631\u0647\u0627\u06cc \u0628\u0631\u062f\u0627\u0631 \u0641\u0648\u0631\u06cc \u0627\u0645\u06a9\u0627\u0646 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u062c\u0645\u0648\u0639\u0647 \u0627\u06cc \u0627\u0632 \u0633\u0631\u06cc \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u0648 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0646\u0645\u0648\u0646\u0647 \u0648\u0627\u062d\u062f \u0631\u0627 \u062f\u0631 \u0647\u0631 \u062a\u0627\u06cc\u0645 \u0627\u0633\u062a\u0645\u067e \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc \u06a9\u0646\u062f. \u062f\u0631 \u0633\u0627\u062f\u0647 \u062a\u0631\u06cc\u0646 \u062d\u0627\u0644\u062a \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633\u060c \u0641\u0642\u0637 \u06cc\u06a9 \u0646\u0627\u0645 \u0645\u062a\u0631\u06cc\u06a9 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc \u0634\u0648\u062f. \u0628\u0631\u0627\u06cc \u062a\u0645\u0627\u0645\u06cc \u0633\u0631\u06cc \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0627\u06cc\u0646 \u0646\u0627\u0645 \u0645\u062a\u0631\u06cc\u06a9 \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f\u060c \u0646\u062a\u0627\u06cc\u062c \u062f\u0631 \u06cc\u06a9 \u0628\u0631\u062f\u0627\u0631 \u0641\u0648\u0631\u06cc \u062d\u0627\u0648\u06cc \u0639\u0646\u0627\u0635\u0631\u060c \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f.<\/p>\n\n\n\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631\u060c \u062a\u0645\u0627\u0645 \u0633\u0631\u06cc \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0646\u0627\u0645 \u0645\u062a\u0631\u06cc\u06a9 \u0622\u0646 \u0647\u0627 http_requests_total \u0627\u0633\u062a\u060c \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>http_requests_total<\/code><\/pre>\n\n\n\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646 \u0633\u0631\u06cc \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u0631\u0627 \u0628\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u0644\u06cc\u0633\u062a \u062a\u0637\u0628\u06cc\u0642 \u062f\u0647\u0646\u062f\u0647 \u0647\u0627\u06cc \u0644\u06cc\u0628\u0644 \u06a9\u0647 \u0628\u0627 \u06a9\u0627\u0645\u0627 \u0627\u0632 \u0647\u0645 \u062c\u062f\u0627 \u0645\u06cc \u0634\u0648\u0646\u062f \u0648 \u062f\u0631\u0648\u0646 \u062f\u0648 \u0622\u06a9\u0648\u0644\u0627\u062f ({}) \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f\u060c \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f.<\/p>\n\n\n\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u0641\u0642\u0637 \u0633\u0631\u06cc \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0646\u0627\u0645 \u0645\u062a\u0631\u06cc\u06a9 \u0622\u0646\u0647\u0627 http_requests_total \u0628\u0627\u0634\u062f \u0648 \u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0627\u06cc\u0646 \u0644\u06cc\u0628\u0644 job \u0622\u0646\u0647\u0627 \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 prometheus \u0648 \u0644\u06cc\u0628\u0644 group \u0622\u0646\u0647\u0627 \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 canary \u0628\u0627\u0634\u062f.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>http_requests_total{job=\"prometheus\",group=\"canary\"}<\/code><\/pre>\n\n\n\n<p>\u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0646 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0627\u0632 \u0639\u0645\u0644\u06af\u0631\u0647\u0627\u06cc \u062a\u0637\u0628\u06cc\u0642 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f. \u0639\u0645\u0644\u06af\u0631\u0647\u0627\u06cc \u062a\u0637\u0628\u06cc\u0642 \u0634\u0627\u0645\u0644 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0647\u0633\u062a\u0646\u062f:<\/p>\n\n\n\n<p>=: \u0644\u06cc\u0628\u0644 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u062f\u0642\u06cc\u0642\u0627\u064b \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 \u0631\u0634\u062a\u0647 \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0628\u0627\u0634\u0646\u062f.<br>!=: \u0644\u06cc\u0628\u0644 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0628\u0627 \u0631\u0634\u062a\u0647 \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0628\u0631\u0627\u0628\u0631 \u0646\u06cc\u0633\u062a\u0646\u062f.<br>=~: \u0644\u06cc\u0628\u0644 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0628\u0627 \u0631\u0634\u062a\u0647 \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u0646\u062f.<br>!~: \u0644\u06cc\u0628\u0644 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0628\u0627 \u0631\u0634\u062a\u0647 \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0645\u0637\u0627\u0628\u0642\u062a \u0646\u062f\u0627\u0631\u0646\u062f.<\/p>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644\u060c \u062f\u0633\u062a\u0648\u0631 http_requests_total \u0633\u0631\u06cc\u200c\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc staging\u060c testing \u0648 development \u0631\u0627 \u0628\u0627 \u0645\u062a\u062f GET \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0647 \u0642\u0637\u0639\u0647 \u06a9\u062f \u0632\u06cc\u0631 \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>http_requests_total{environment=~\"staging|testing|development\",method!=\"GET\"}<\/code><\/pre>\n\n\n\n<p>\u0639\u0645\u0644\u06af\u0631\u0647\u0627\u06cc \u062a\u0637\u0628\u06cc\u0642 \u06a9\u0647 \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u0647\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u0646\u062f\u060c \u062a\u0645\u0627\u0645 \u0633\u0631\u06cc\u200c\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u0631\u0627 \u06a9\u0647 \u0645\u062c\u0645\u0648\u0639\u0647 \u0644\u06cc\u0628\u0644 \u062e\u0627\u0635\u06cc \u0646\u062f\u0627\u0631\u0646\u062f\u060c \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0686\u0646\u062f\u06cc\u0646 \u062a\u0637\u0628\u06cc\u0642 \u0628\u0631\u0627\u06cc \u0646\u0627\u0645 \u06cc\u06a9 \u0644\u06cc\u0628\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f.<\/p>\n\n\n\n<p>Selector \u0647\u0627\u06cc \u0628\u0631\u062f\u0627\u0631\u06cc \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u0646\u0627\u0645 \u06cc\u0627 \u062d\u062f\u0627\u0642\u0644 \u06cc\u06a9 \u062a\u0637\u0628\u06cc\u0642 \u0628\u0631\u0686\u0633\u0628 \u0631\u0627 \u0645\u0634\u062e\u0635 \u06a9\u0646\u0646\u062f \u06a9\u0647 \u0628\u0627 \u0631\u0634\u062a\u0647 \u062e\u0627\u0644\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0628\u0627\u0631\u062a \u0632\u06cc\u0631 \u063a\u06cc\u0631 \u0645\u062c\u0627\u0632 \u0627\u0633\u062a:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>{job=~\".*\"} # Bad!<\/code><\/pre>\n\n\n\n<p>\u062f\u0631 \u0645\u0642\u0627\u0628\u0644\u060c \u0627\u06cc\u0646 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0639\u062a\u0628\u0631 \u0647\u0633\u062a\u0646\u062f \u0632\u06cc\u0631\u0627 \u0647\u0631 \u062f\u0648 \u062f\u0627\u0631\u0627\u06cc \u06cc\u06a9 \u0633\u0644\u06a9\u062a\u0648\u0631 \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0644\u06cc\u0628\u0644 \u062e\u0627\u0644\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u0646\u062f\u0627\u0631\u062f.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>{job=~\".+\"}              # Good!\n{job=~\".*\",method=\"get\"} # Good!<\/code><\/pre>\n\n\n\n<p>\u062a\u0637\u0628\u06cc\u0642\u200c\u06a9\u0646\u0646\u062f\u0647\u200c\u0647\u0627\u06cc \u0644\u06cc\u0628\u0644 \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0627 \u062a\u0637\u0628\u06cc\u0642 \u0644\u06cc\u0628\u0644 \u062f\u0627\u062e\u0644\u06cc <strong>__name__<\/strong> \u060c \u0628\u0627 \u0646\u0627\u0645\u200c\u0647\u0627\u06cc \u0645\u062a\u0631\u06cc\u06a9 \u0646\u06cc\u0632 \u0627\u0639\u0645\u0627\u0644 \u06a9\u0631\u062f. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0639\u0628\u0627\u0631\u062a http_requests_total \u0645\u0639\u0627\u062f\u0644 {__name__=&#8221;http_requests_total&#8221;} \u0627\u0633\u062a. \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0632 \u062a\u0637\u0628\u06cc\u0642\u200c\u0647\u0627\u06cc\u06cc \u063a\u06cc\u0631 \u0627\u0632 =( !=\u060c\u060c\u060c =~) !~\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f. \u0639\u0628\u0627\u0631\u062a \u0632\u06cc\u0631 \u062a\u0645\u0627\u0645 \u0645\u062a\u0631\u06cc\u06a9 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627 \u0646\u0627\u0645 job \u0634\u0631\u0648\u0639 \u0645\u06cc \u0634\u0648\u0646\u062f \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u06a9\u0646\u062f: <\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>{__name__=~\"job:.*\"}<\/code><\/pre>\n\n\n\n<p>\u0646\u0627\u0645 \u0645\u062a\u0631\u06cc\u06a9 \u0646\u0628\u0627\u06cc\u062f \u0628\u0627 \u06cc\u06a9\u06cc \u0627\u0632 \u06a9\u0644\u06cc\u062f\u0648\u0627\u0698\u0647 \u0647\u0627\u06cc bool, on, ignoring, group_left\u0648 group_right \u0634\u0631\u0648\u0639 \u0634\u0648\u062f. \u0628\u0647 \u0637\u0648\u0631 \u0645\u062b\u0627\u0644 \u0639\u0628\u0627\u0631\u062a \u0632\u06cc\u0631 \u063a\u06cc\u0631 \u0645\u062c\u0627\u0632 \u0627\u0633\u062a:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>on{} # Bad!<\/code><\/pre>\n\n\n\n<p>\u06cc\u06a9 \u0631\u0627\u0647 \u062d\u0644 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0644\u06cc\u0628\u0644 <code>__name__<\/code>  \u0627\u0633\u062a:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>{__name__=\"on\"} # Good!<\/code><\/pre>\n\n\n\n<p>\u062a\u0645\u0627\u0645 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u062f\u0631 Prometheus \u0627\u0632 \u0633\u06cc\u0646\u062a\u06a9\u0633 RE2 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0633\u0644\u06a9\u062a\u0648\u0631\u0647\u0627\u06cc \u0628\u0631\u062f\u0627\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 (Range Vector Selectors)<\/h2>\n\n\n\n<p>Range Vector Selectors \u06cc\u0627 \u0633\u0644\u06a9\u062a\u0648\u0631 \u0628\u0631\u062f\u0627\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u0627\u0646\u0646\u062f \u0628\u0631\u062f\u0627\u0631 \u0641\u0648\u0631\u06cc \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u0646\u062f\u060c \u0628\u0627 \u0627\u06cc\u0646 \u062a\u0641\u0627\u0648\u062a \u06a9\u0647 \u0637\u06cc\u0641\u06cc \u0627\u0632 \u0646\u0645\u0648\u0646\u0647 \u0647\u0627 \u0631\u0627 \u0627\u0632 \u0644\u062d\u0638\u0647 \u0641\u0639\u0644\u06cc \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u06a9\u0646\u062f. \u0627\u0632 \u0646\u0638\u0631 \u0633\u06cc\u0646\u062a\u06a9\u0633\u060c \u06cc\u06a9 \u0645\u062f\u062a \u0632\u0645\u0627\u0646 \u062f\u0631 \u0628\u0631\u0627\u06a9\u062a\u200c\u0647\u0627\u06cc \u0645\u0631\u0628\u0639 ([]) \u062f\u0631 \u0627\u0646\u062a\u0647\u0627\u06cc \u0627\u0646\u062a\u062e\u0627\u0628\u06af\u0631 \u0628\u0631\u062f\u0627\u0631 ( Vector Selectors) \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u062a\u0627 \u0645\u0634\u062e\u0635 \u0634\u0648\u062f \u06a9\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0632\u0645\u0627\u0646\u06cc \u0628\u0631\u0627\u06cc \u0647\u0631 \u0639\u0646\u0635\u0631 \u0628\u0631\u062f\u0627\u0631 \u0645\u062d\u062f\u0648\u062f\u0647\u060c \u0686\u0642\u062f\u0631 \u0628\u0647 \u0639\u0642\u0628 \u0648\u0627\u06a9\u0634\u06cc \u0634\u0648\u0646\u062f. \u062f\u0631 \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631\u060c \u0645\u0627 \u062a\u0645\u0627\u0645 \u0645\u0642\u0627\u062f\u06cc\u0631\u06cc \u0631\u0627 \u06a9\u0647 \u062f\u0631 5 \u062f\u0642\u06cc\u0642\u0647 \u06af\u0630\u0634\u062a\u0647 \u062f\u0631 prometheus \u062b\u0628\u062a \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u0645 \u0628\u0631\u0627\u06cc \u0647\u0645\u0647 \u062a\u0627\u06cc\u0645 \u0627\u0633\u062a\u0645\u067e \u0647\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0646\u0627\u0645 \u0645\u062a\u0631\u06cc\u06a9 http_requests_total \u0648 \u06cc\u06a9 \u0644\u06cc\u0628\u0644 job \u0631\u0648\u06cc \u0622\u0646 \u0647\u0627 \u062a\u0646\u0638\u06cc\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>http_requests_total{job=\"prometheus\"}&#91;5m]<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u062f\u062a \u0632\u0645\u0627\u0646 (Time Durations)<\/h2>\n\n\n\n<p>(Time Durations) \u06cc\u0627 \u0645\u062f\u062a \u0632\u0645\u0627\u0646 \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u0628\u0647 \u0635\u0648\u0631\u062a \u06cc\u06a9 \u0639\u062f\u062f \u0628\u0627 \u0648\u0627\u062d\u062f\u0647\u0627\u06cc \u0632\u06cc\u0631 \u0645\u0634\u062e\u0635 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>ms- \u0645\u06cc\u0644\u06cc \u062b\u0627\u0646\u06cc\u0647<\/li><li>s- \u062b\u0627\u0646\u06cc\u0647<\/li><li>m- \u062f\u0642\u0627\u06cc\u0642<\/li><li>h- \u0633\u0627\u0639\u062a \u0647\u0627<\/li><li>d- \u0631\u0648\u0632 &#8211; \u0628\u0627 \u0641\u0631\u0636 \u0627\u06cc\u0646\u06a9\u0647 \u06cc\u06a9 \u0631\u0648\u0632 \u0647\u0645\u06cc\u0634\u0647 24 \u0633\u0627\u0639\u062a \u0627\u0633\u062a<\/li><li>w- \u0647\u0641\u062a\u0647 &#8211; \u0628\u0627 \u0641\u0631\u0636 \u0627\u06cc\u0646\u06a9\u0647 \u06cc\u06a9 \u0647\u0641\u062a\u0647 \u0647\u0645\u06cc\u0634\u0647 7d \u0627\u0633\u062a<\/li><li>y- \u0633\u0627\u0644 &#8211; \u0628\u0627 \u0641\u0631\u0636 \u0627\u06cc\u0646\u06a9\u0647 \u06cc\u06a9 \u0633\u0627\u0644 \u0647\u0645\u06cc\u0634\u0647 365d \u0628\u0627\u0634\u062f<\/li><\/ul>\n\n\n\n<p>\u0645\u062f\u062a \u0632\u0645\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0627 \u0630\u06a9\u0631 \u0648\u0627\u062d\u062f \u0622\u0646 \u0646\u0648\u0634\u062a. \u0648\u0627\u062d\u062f\u0647\u0627 \u0628\u0627\u06cc\u062f \u0627\u0632 \u0637\u0648\u0644\u0627\u0646\u06cc \u062a\u0631\u06cc\u0646 \u0628\u0647 \u06a9\u0648\u062a\u0627\u0647 \u062a\u0631\u06cc\u0646 \u0645\u0631\u062a\u0628 \u0634\u0648\u0646\u062f. \u06cc\u06a9 \u0648\u0627\u062d\u062f \u0645\u0639\u06cc\u0646 \u0628\u0627\u06cc\u062f \u0641\u0642\u0637 \u06cc\u06a9 \u0628\u0627\u0631 \u0638\u0627\u0647\u0631 \u0634\u0648\u062f. \u0628\u0647 \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>5h\n1h30m\n5m\n10s<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u0646\u062f\u0647 \u0627\u0641\u0633\u062a (Offset modifier)<\/h2>\n\n\n\n<p>\u0627\u0635\u0644\u0627\u062d\u00a0\u06a9\u0646\u0646\u062f\u0647 offset \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0632\u0645\u0627\u0646 \u0628\u0631\u0627\u06cc \u0628\u0631\u062f\u0627\u0631\u0647\u0627\u06cc \u0641\u0648\u0631\u06cc \u0648 \u06cc\u06a9 \u0645\u062d\u062f\u0648\u062f\u0647 \u062e\u0627\u0635 \u062f\u0631 \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f.<\/p>\n\n\n\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0639\u0628\u0627\u0631\u062a \u0632\u06cc\u0631 \u0645\u0642\u062f\u0627\u0631\u00a0<code>http_requests_total<\/code> \u0631\u0627 \u062f\u0631 5 \u062f\u0642\u06cc\u0642\u0647 \u06af\u0630\u0634\u062a\u0647\u060c \u0646\u0633\u0628\u062a \u0628\u0647 \u0632\u0645\u0627\u0646 \u0627\u062c\u0631\u0627\u06cc \u06a9\u0648\u0626\u0631\u06cc \u0641\u0639\u0644\u06cc \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>http_requests_total offset 5m<\/code><\/pre>\n\n\n\n<p>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 offset \u06cc\u0627 \u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u0646\u062f\u0647 \u0647\u0645\u06cc\u0634\u0647 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u0627\u0646\u062a\u062e\u0627\u0628\u06af\u0631 \u0646\u0648\u0634\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u06cc\u0639\u0646\u06cc \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0635\u062d\u06cc\u062d \u0627\u0633\u062a:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sum(http_requests_total{method=\"GET\"} offset 5m) \/\/ GOOD.<\/code><\/pre>\n\n\n\n<p>\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0632\u06cc\u0631 \u06a9\u0627\u0645\u0644\u0627 \u0646\u0627\u062f\u0631\u0633\u062a \u0627\u0633\u062a:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sum(http_requests_total{method=\"GET\"}) offset 5m \/\/ INVALID.<\/code><\/pre>\n\n\n\n<p>\u0647\u0645\u06cc\u0646 \u0627\u0645\u0631 \u0628\u0631\u0627\u06cc \u0628\u0631\u062f\u0627\u0631\u0647\u0627\u06cc \u0645\u062d\u062f\u0648\u062f\u0647 \u0646\u06cc\u0632 \u0635\u0627\u062f\u0642 \u0627\u0633\u062a. \u062f\u0633\u062a\u0648\u0631 http_requests_total \u0646\u0631\u062e 5 \u062f\u0642\u06cc\u0642\u0647 \u0627\u06cc \u0631\u0627 \u06a9\u0647 \u06cc\u06a9 \u0647\u0641\u062a\u0647 \u0642\u0628\u0644 \u062f\u0627\u0634\u062a \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>rate(http_requests_total&#91;5m] offset 1w)<\/code><\/pre>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u062c\u0627\u0628\u062c\u0627\u06cc\u06cc \u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u0628\u0647 \u062c\u0644\u0648 \u06cc\u0627 \u0628\u0647 \u0639\u0642\u0628\u060c \u0645\u06cc \u062a\u0648\u0627\u0646 \u06cc\u06a9 \u0627\u0641\u0633\u062a \u0645\u0646\u0641\u06cc \u0631\u0627 \u0645\u0634\u062e\u0635 \u06a9\u0631\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>rate(http_requests_total&#91;5m] offset -1w)<\/code><\/pre>\n\n\n\n<p>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc\u060c \u0645\u062d\u062f\u0648\u062f\u0647 \u0632\u0645\u0627\u0646\u06cc \u062e\u0648\u062f \u0631\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u06a9\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u0646\u062f\u0647 ( modifier@)<\/h2>\n\n\n\n<p>\u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u0646\u062f\u0647 \u06cc\u0627 modifier@ \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0632\u0645\u0627\u0646 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0628\u0631\u062f\u0627\u0631\u0647\u0627\u06cc \u0641\u0648\u0631\u06cc \u0648 \u0645\u062d\u062f\u0648\u062f\u0647 \u0641\u0631\u062f\u06cc \u062f\u0631 \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f. \u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u0646\u062f\u0647 \u0628\u0627 \u06cc\u06a9 \u06a9\u0644\u0645\u0647 \u0634\u0646\u0627\u0648\u0631 \u062a\u0648\u0635\u06cc\u0641 \u0645\u06cc \u0634\u0648\u062f. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0639\u0628\u0627\u0631\u062a  http_requests_totalat  \u0645\u0642\u062f\u0627\u0631 2021-01-04T07:40:00+00:00 \u0631\u0627 \u0628\u0631 \u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>http_requests_total @ 1609746000<\/code><\/pre>\n\n\n\n<p>\u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0628\u0639\u062f \u0627\u0632 \u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u0646\u062f\u0647 \u06cc\u0627 modifier@ \u06cc\u06a9 \u0633\u0644\u06a9\u062a\u0648\u0631 \u06cc\u0627 \u0627\u0646\u062a\u062e\u0627\u0628\u06af\u0631 \u0645\u06cc \u0622\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sum(http_requests_total{method=\"GET\"} @ 1609746000) \/\/ GOOD.<\/code><\/pre>\n\n\n\n<p>\u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0646\u0627\u062f\u0631\u0633\u062a \u0627\u0633\u062a:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sum(http_requests_total{method=\"GET\"}) @ 1609746000 \/\/ INVALID.<\/code><\/pre>\n\n\n\n<p>\u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u0646\u062f\u0647 \u06cc\u0627 modifier@ \u062a\u0645\u0627\u0645\u06cc \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0634\u0646\u0627\u0648\u0631 \u0631\u0627 \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 int64 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u0646\u062f\u0647 offset \u06a9\u0647 \u0646\u0633\u0628\u062a \u0628\u0647 \u0632\u0645\u0627\u0646 modifier@ \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f. \u0628\u0647 \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u062f\u0648 \u0645\u062b\u0627\u0644 \u0645\u0642\u062f\u0627\u0631  T07:40:00+00:00 \u0631\u0627 \u062f\u0631 2021-01-04 \u0628\u0627 \u0646\u0631\u062e 5 \u062f\u0642\u06cc\u0642\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u0646\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># offset after @\nhttp_requests_total @ 1609746000 offset 5m\n# offset before @\nhttp_requests_total offset 5m @ 1609746000<\/code><\/pre>\n\n\n\n<p>\u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0627\u06cc\u0646\u060c \u062f\u0648 \u062a\u0627\u0628\u0639  ()start \u0648 ()end \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0648\u06cc\u0698\u0647 \u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u0646\u062f\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f. \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u062c\u0633\u062a\u062c\u0648\u06cc \u0645\u062d\u062f\u0648\u062f\u0647\u060c \u0622\u0646 \u0647\u0627 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0628\u0647 \u0627\u0628\u062a\u062f\u0627 \u0648 \u0627\u0646\u062a\u0647\u0627\u06cc \u06a9\u0648\u0626\u0631\u06cc \u0645\u062d\u062f\u0648\u062f \u0645\u06cc \u0634\u0648\u0646\u062f \u0648 \u062a\u0627 \u0627\u0646\u062a\u0647\u0627\u06cc \u0645\u0631\u0627\u062d\u0644 \u0627\u062c\u0631\u0627\u06cc\u06cc\u060c \u06cc\u06a9\u0633\u0627\u0646 \u0645\u06cc \u0645\u0627\u0646\u0646\u062f.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>http_requests_total @ start()\nrate(http_requests_total&#91;5m] @ end())<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u0633\u0627\u0628 \u06a9\u0648\u0626\u0631\u06cc (Subquery) \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633<\/h2>\n\n\n\n<p>Subquery \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u0641\u0648\u0631\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u062d\u062f\u0648\u062f\u0647 \u0648 \u0648\u0636\u0648\u062d \u0645\u0634\u062e\u0635 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f. \u0646\u062a\u06cc\u062c\u0647 \u06cc\u06a9 \u0633\u0627\u0628 \u06a9\u0648\u0626\u0631\u06cc \u06cc\u06a9 \u0628\u0631\u062f\u0627\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n<p>\u0633\u06cc\u0646\u062a\u06a9\u0633 \u0622\u0646 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;instant_query&gt; '&#91;' &lt;range&gt; ':' &#91;&lt;resolution&gt;] ']' &#91; @ &lt;float_literal&gt; ] &#91; offset &lt;duration&gt; ]<\/code><\/pre>\n\n\n\n<p>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0628\u0627\u0631\u062a &lt;resolution&gt; \u0627\u062e\u062a\u06cc\u0627\u0631\u06cc \u0627\u0633\u062a.<\/p>\n\n\n\n<p><strong>\u0627\u067e\u0631\u0627\u062a\u0648\u0631\u0647\u0627<\/strong><br>Prometheus \u0627\u0632 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0639\u0645\u0644\u06af\u0631\u0647\u0627\u06cc \u0628\u0627\u06cc\u0646\u0631\u06cc \u0648 \u062a\u062c\u0645\u06cc\u0639 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f. <\/p>\n\n\n\n<p><strong>\u06a9\u0627\u0631\u06a9\u0631\u062f<\/strong><br>Prometheus \u0627\u0632 \u0686\u0646\u062f\u06cc\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631 \u0628\u0631 \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n\n\n\n<p><strong>\u06a9\u0627\u0645\u0646\u062a<\/strong><br>PromQL \u0627\u0632 \u062a\u0648\u0636\u06cc\u062d\u0627\u062a \u062e\u0637\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0628\u0627 # \u0622\u063a\u0627\u0632 \u0645\u06cc \u0634\u0648\u062f. \u0628\u0647 \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>    # This is a comment<\/code><\/pre>\n\n\n\n<p>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u06a9\u0648\u0626\u0631\u06cc \u0647\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u062a\u0627\u06cc\u0645 \u0627\u0633\u062a\u0645\u067e \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u0633\u062a\u0642\u0644 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u0634\u0648\u062f. \u0627\u06cc\u0646 \u0627\u0645\u0631 \u0628\u0631\u0627\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0627\u0632 \u0645\u0648\u0627\u0631\u062f\u06cc \u0645\u0627\u0646\u0646\u062f ( sum\u060c avg \u0648 \u063a\u06cc\u0631\u0647) \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u062a\u0627\u06cc\u0645 \u0627\u0633\u062a\u0645\u067e \u06cc\u06a9\u0633\u0627\u0646 \u0646\u06cc\u0633\u062a \u0648 \u0628\u0631\u0627\u06cc \u0647\u0631 \u062a\u0627\u0628\u0639 \u0645\u062a\u0641\u0627\u0648\u062a \u0627\u0633\u062a. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u0628\u0627\u06cc\u062f \u0628\u0631\u0627\u06cc \u0647\u0631 \u062a\u0627\u0628\u0639 \u0645\u0631\u0628\u0648\u0637\u0647\u060c \u062a\u0627\u06cc\u0645 \u0627\u0633\u062a\u0645\u067e \u0645\u0633\u062a\u0642\u0644 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u062f \u0648 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0627 \u06af\u0631\u0641\u062a\u0646  \u0646\u0645\u0648\u0646\u0647 \u062c\u062f\u06cc\u062f \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u062c\u062a\u0646\u0627\u0628 \u0627\u0632 \u06a9\u0648\u0626\u0631\u06cc \u0647\u0627\u06cc \u06a9\u0646\u062f \u0648 \u0627\u0636\u0627\u0641\u0647 \u0628\u0627\u0631<\/h2>\n\n\n\n<p>\u0627\u06af\u0631 \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u0628\u0627\u06cc\u062f \u0631\u0648\u06cc \u062d\u062c\u0645 \u0628\u0633\u06cc\u0627\u0631 \u0632\u06cc\u0627\u062f\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647 \u0647\u0627 \u067e\u0631\u062f\u0627\u0632\u0634 \u0634\u0648\u062f\u060c \u062a\u0631\u0633\u06cc\u0645 \u0646\u0645\u0648\u062f\u0627\u0631 \u0628\u0631\u0627\u06cc \u0647\u0631 \u06a9\u0648\u0626\u0631\u06cc \u0645\u0648\u062c\u0628 \u0648\u0627\u0631\u062f \u0634\u062f\u0646 \u0628\u0627\u0631 \u0632\u06cc\u0627\u062f \u0628\u0647 \u0633\u0631\u0648\u0631 \u0645\u06cc \u0634\u0648\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0647\u0646\u06af\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u0628\u0631 \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0646\u0627\u0634\u0646\u0627\u062e\u062a\u0647\u060c \u0647\u0645\u06cc\u0634\u0647 \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0645\u062c\u0645\u0648\u0639\u0647 \u0646\u062a\u0627\u06cc\u062c \u0645\u0639\u0642\u0648\u0644 \u0628\u0647 \u0646\u0638\u0631 \u0628\u0631\u0633\u062f\u060c \u0634\u0631\u0648\u0639 \u0628\u0647 \u0633\u0627\u062e\u062a \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u0646\u0645\u0627\u06cc \u062c\u062f\u0648\u0644\u06cc \u0645\u0631\u0648\u0631\u06af\u0631 \u0639\u0628\u0627\u0631\u062a Prometheus \u06a9\u0646\u06cc\u062f \u0648 \u0641\u0642\u0637 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0627\u0646\u062f\u0627\u0632\u0647 \u06a9\u0627\u0641\u06cc \u0641\u06cc\u0644\u062a\u0631 \u06cc\u0627 \u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u06a9\u0631\u062f\u06cc\u062f\u060c \u0628\u0647 \u062d\u0627\u0644\u062a \u0646\u0645\u0648\u062f\u0627\u0631 \u0628\u0627\u0632\u06af\u0631\u062f\u06cc\u062f. <\/p>\n\n\n\n<p>\u0628\u0647 \u062e\u0627\u0637\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0639\u0628\u0627\u0631\u0627\u062a\u06cc \u06a9\u0647 \u062f\u0631 \u0686\u0646\u062f\u06cc\u0646 \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u062c\u0645\u0639 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0628\u0627\u0631 \u0631\u0648\u06cc \u0633\u0631\u0648\u0631 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u0646\u062f\u060c \u062d\u062a\u06cc \u0627\u06af\u0631 \u062e\u0631\u0648\u062c\u06cc \u0641\u0642\u0637 \u062a\u0639\u062f\u0627\u062f \u06a9\u0645\u06cc \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0628\u0627\u0634\u062f. \u0627\u06cc\u0646 \u0634\u0628\u06cc\u0647 \u0628\u0647 \u0686\u06af\u0648\u0646\u06af\u06cc \u062c\u0645\u0639 \u06a9\u0631\u062f\u0646 \u062a\u0645\u0627\u0645 \u0645\u0642\u0627\u062f\u06cc\u0631 \u06cc\u06a9 \u0633\u062a\u0648\u0646 \u062f\u0631 \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u0627\u0633\u062a\u060c \u062d\u062a\u06cc \u0627\u06af\u0631 \u0645\u0642\u062f\u0627\u0631 \u062e\u0631\u0648\u062c\u06cc \u0641\u0642\u0637 \u06cc\u06a9 \u0639\u062f\u062f \u0628\u0627\u0634\u062f.<\/p>\n\n\n\n<p>\u0627\u0632 \u0647\u0645\u0631\u0627\u0647\u06cc \u062f\u0631 \u0645\u0642\u0627\u0644\u0647 \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u0627\u0632 \u0632\u0645\u06cc\u0646 \u0647\u0627\u0633\u062a \u0645\u062a\u0634\u06a9\u0631\u06cc\u0645. \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f \u0647\u0631 \u06af\u0648\u0646\u0647 \u0627\u0628\u0647\u0627\u0645 \u06cc\u0627 \u0633\u0648\u0627\u0644 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0637\u0631\u06cc\u0642 \u062f\u0631\u062c \u06a9\u0627\u0645\u0646\u062a \u0628\u0627 \u0645\u0627 \u0647\u0645\u0631\u0627\u0647 \u0628\u0627\u0634\u06cc\u062f.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Prometheus \u06cc\u06a9 \u0632\u0628\u0627\u0646 \u067e\u0631 \u06a9\u0627\u0631\u0628\u0631\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 PromQL (\u0632\u0628\u0627\u0646 \u06a9\u0648\u0626\u0631\u06cc Prometheus) \u062e\u0648\u0627\u0646\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f. \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u067e\u0631\u0648\u0645\u062a\u0626\u0648\u0633 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0631\u0627 \u0628\u0635\u0648\u0631\u062a \u0628\u0644\u0627\u062f\u0631\u0646\u06af \u0627\u0646\u062a\u062e\u0627\u0628 \u0648 \u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u06a9\u0646\u062f. \u0646\u062a\u06cc\u062c\u0647 \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0635\u0648\u0631\u062a \u0646\u0645\u0648\u062f\u0627\u0631 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u0648\u062f \u06cc\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc 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