{"id":43404,"date":"2023-10-24T16:31:33","date_gmt":"2023-06-13T00:28:31","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%88%91%e5%b0%9d%e8%af%95%e5%90%8c%e6%97%b6%e4%bd%bf%e7%94%a8%e7%9b%91%e8%a7%86%e7%b3%bb%e7%bb%9fprometheus%e5%92%8ctick-stack%e3%80%82\/"},"modified":"2024-05-04T05:47:07","modified_gmt":"2024-05-03T21:47:07","slug":"%e6%88%91%e5%b0%9d%e8%af%95%e5%90%8c%e6%97%b6%e4%bd%bf%e7%94%a8%e7%9b%91%e8%a7%86%e7%b3%bb%e7%bb%9fprometheus%e5%92%8ctick-stack%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%88%91%e5%b0%9d%e8%af%95%e5%90%8c%e6%97%b6%e4%bd%bf%e7%94%a8%e7%9b%91%e8%a7%86%e7%b3%bb%e7%bb%9fprometheus%e5%92%8ctick-stack%e3%80%82\/","title":{"rendered":"\u6211\u5c1d\u8bd5\u540c\u65f6\u4f7f\u7528\u76d1\u89c6\u7cfb\u7edfPrometheus\u548cTICK Stack"},"content":{"rendered":"<p>\u8fd9\u7bc7\u6587\u7ae0\u662fNifty\u96c6\u56e22018\u5e74Advent Calendar\u7b2c21\u5929\u7684\u6587\u7ae0\u3002<br \/>\n\u6628\u5929\u662f@megmism\u5148\u751f\u7684\u201c\u5728\u79fb\u52a8\u8bbe\u5907\u73af\u5883\u4e0b\u8fdb\u884cJavaScript\u6ce8\u5165\u201d\u7684\u4e3b\u9898\u3002<\/p>\n<h1>\u9996\u5148<\/h1>\n<p>\u6211\u4eec\u516c\u53f8\u7684\u670d\u52a1\u5668\u76d1\u63a7\u4f1a\u9488\u5bf9\u4e0d\u540c\u7684\u670d\u52a1\u9009\u62e9\u4f7f\u7528munin\u6216zabbix\u7b49\u5de5\u5177\uff0c\u4f46\u6709\u4e00\u4e9b\u7cfb\u7edf\u76d1\u63a7\u5df2\u7ecf\u4f7f\u7528\u4e8610\u5e74\u4e86\u3002<br \/>\n\u4e3a\u4e86\u66ff\u6362\u8fd9\u4e9b\u7cfb\u7edf\uff0c\u4eca\u5e74\u5f00\u59cb\u6211\u4eec\u5f15\u5165\u4e86Prometheus\uff0c\u5e76\u8fdb\u884c\u8bd5\u8fd0\u884c\u3002<\/p>\n<p>\u7531\u4e8e\u6211\u4e2a\u4eba\u5728\u5bb6\u91cc\u4f7f\u7528TICK Stack\u6765\u76d1\u89c6\u6211\u7684\u670d\u52a1\u5668\uff0c\u6240\u4ee5\u6211\u60f3\u6bd4\u8f83\u4e00\u4e0b\u8fd9\u4e24\u8005\u3002\u8bf7\u6ce8\u610f\uff0c\u672c\u6587\u4e0d\u4f1a\u6d89\u53ca\u8be6\u7ec6\u7684\u8bbe\u7f6e\u6b65\u9aa4\uff0c\u8bf7\u53c2\u8003\u5176\u4ed6\u6587\u7ae0\u3002<\/p>\n<h1>\u7b80\u800c\u8a00\u4e4b<\/h1>\n<h2>\u666e\u7f57\u7c73\u4fee\u65af<\/h2>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d528f37434c4406ccd2d5\/6-0.png\" alt=\"prometheus-overview.png\" \/><\/div>\n<p>Prometheus\u662f\u53d7\u5230Google\u5185\u90e8\u76d1\u63a7\u7cfb\u7edfBorgmon\u7684\u542f\u53d1\u800c\u5f00\u53d1\u7684\u76d1\u63a7\u7cfb\u7edf\u3002<br \/>\n\u636e\u8bf4\u6700\u521d\u662f\u7531SoundCloud\u516c\u53f8\u5f00\u53d1\u7684\uff0c\u4f46\u52302018\u5e7412\u6708\uff0c\u5b83\u5df2\u6210\u4e3aCloud Native Computing Foundation\u7684\u5b50\u9879\u76ee\u3002<\/p>\n<p>\u6210\u4e3a\u6838\u5fc3\u7684Prometheus\u670d\u52a1\u5668<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30c7\u30fc\u30bf\u53ce\u96c6<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30c7\u30fc\u30bf\u4fdd\u5b58<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30a2\u30e9\u30fc\u30c8\u767a\u5831<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30af\u30a8\u30ea\u5fdc\u7b54<\/ul>\n<p>\u5b83\u62c5\u8d1f\u7740\u4e3b\u8981\u529f\u80fd\uff0c\u5e76\u91c7\u7528\u4e86\u4ece\u76d1\u63a7\u76ee\u6807\u670d\u52a1\u5668\u4e0a\u5b89\u88c5\u7684\u4ee3\u7406\uff08exporter\uff09\u62c9\u53d6\u6570\u636e\u7684\u62c9\u53d6\u6a21\u578b\u3002<\/p>\n<h2>\u8718\u86db\u6808<\/h2>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d528f37434c4406ccd2d5\/12-0.png\" alt=\"tick-overview.png\" \/><\/div>\n<p>TICK Stack\u662f\u4e00\u4e2a\u4ee5InfluxDB\u4f5c\u4e3a\u6838\u5fc3\u7684\u65f6\u5e8f\u6570\u636e\u5e93\u5206\u6790\u7cfb\u7edf\u3002\u5b83\u4e5f\u88ab\u7528\u4e8e\u4f20\u611f\u5668\u6570\u636e\u7684\u6536\u96c6\u548c\u5206\u6790\u7b49\u3002\u867d\u7136\u4e0ePrometheus\u7684\u67b6\u6784\u76f8\u4f3c\uff0c\u4f46\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u6709\u6240\u4e0d\u540c\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8(Telegraf)\u304b\u3089InfluxDB\u306b\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3059\u308bPush\u578b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30a2\u30e9\u30fc\u30c8\u306f\u30c7\u30fc\u30bf\u51e6\u7406\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8(Kapacitor)\u304c\u5168\u3066\u62c5\u3046<\/ul>\n<p>\u56fe\u8868\u663e\u793a\u6211\u4eec\u4f7f\u7528Chronograf\uff0c\u4e0d\u8fc7\u4e5f\u53ef\u4ee5\u4f7f\u7528Grafana\u3002<\/p>\n<h1>\u67e5\u8be2\u548c\u6570\u636e\u6a21\u578b<\/h1>\n<p>\u6211\u6765\u83b7\u53d6\u4e00\u4e0b CPU \u7684\u503c\u3002<\/p>\n<h2>\u666e\u7f57\u7c73\u4fee\u65af\uff08\u952e\u503c+\u81ea\u5b9a\u4e49\u67e5\u8be2\uff09<\/h2>\n<div>\n<div class=\"post-table\">keyvaluetimestamptagsnode_cpu_seconds_total127274742018\/12\/21 10:00:00instance=&#8221;hoge&#8221;, group=&#8221;fuga&#8221;, mode=&#8221;idle&#8221;, cpu=&#8221;0&#8243;node_cpu_seconds_total34609022018\/12\/21 10:00:00instance=&#8221;hoge&#8221;, group=&#8221;fuga&#8221;, mode=&#8221;user&#8221;, cpu=&#8221;0&#8243;<\/div>\n<\/div>\n<p>\u5728Prometheus\u4e2d\u6536\u96c6\u7684\u6570\u636e\u5927\u81f4\u4e0a\u662f\u4e00\u4e2a\u5e26\u6709\u65f6\u95f4\u6233\u548c\u6807\u7b7e\u7684\u952e\u503c\u5bf9\u6a21\u578b\u3002<br \/>\n\u5728\u67e5\u8be2\u65f6\uff0c\u4f1a\u4f7f\u7528\u4ee5\u4e0b\u7c7b\u4f3c\u7684\u81ea\u5b9a\u4e49\u67e5\u8be2\u8bed\u8a00\uff08PromQL\uff09\u8fdb\u884c\u8ba1\u7b97\u3002<\/p>\n<pre class=\"post-pre\"><code># 1\u5206\u9593\u306eCPU\u4f7f\u7528\u7387(\u5168\u30b3\u30a2\u5e73\u5747)\r\n1 - avg(rate(cpu_user_seconds_total{instance=\"hoge\", mode=\"idle\"}[1m]))\r\n<\/code><\/pre>\n<p>\u7531\u4e8e\u901a\u5e38\u4ee5\u7d2f\u8ba1\u503c\u7684\u5f62\u5f0f\u5448\u73b0\uff0c\u56e0\u6b64\u5728\u5bfc\u51fa\u6570\u636e\u4e2d\uff0c\u6ca1\u6709\u4f7f\u7528rate()\u51fd\u6570\u65e0\u6cd5\u5f97\u51fa\u4f7f\u7528\u7387\u7684\u5dee\u5f02\u3002<\/p>\n<p>\u4ec5\u4ec5\u8ba1\u7b97CPU\u4f7f\u7528\u7387\u5c31\u9700\u8981\u989d\u5916\u7684\u8ba1\u7b97\uff0c\u5e76\u4e14\u7531\u4e8e\u4f7f\u7528\u4e86\u4e13\u6709\u67e5\u8be2\u8bed\u8a00\uff0c\u9700\u8981\u719f\u6089\u624d\u80fd\u719f\u7ec3\u5e94\u7528\u3002<\/p>\n<p>\u800c\u4e14\u7531\u4e8e\u5728Grafana\u7684\u56fe\u8868\u5b9a\u4e49\u4e2d\u4e5f\u4f7f\u7528\u4e86\u8fd9\u4e2a\u67e5\u8be2\uff0c\u6240\u4ee5\u6bcf\u6b21\u663e\u793a\u90fd\u4f1a\u8fdb\u884c\u8ba1\u7b97\u3002<br \/>\n\u56e0\u6b64\uff0c\u4e0eTICK Stack\u76f8\u6bd4\uff0c\u67e5\u8be2\u8d1f\u8f7d\u66f4\u9ad8\u3002<br \/>\n\u5f53\u5728Grafana\u4e2d\u6269\u5927\u663e\u793a\u65f6\u95f4\u6bb5\u65f6\uff0cCPU\u4f7f\u7528\u7387\u6709\u53ef\u80fd\u8fbe\u5230100%\uff0c\u7ed9\u8fd0\u8425\u5e26\u6765\u56f0\u6270\u3002<br \/>\n\u8fd9\u65b9\u9762\u53ef\u80fd\u9700\u8981\u901a\u8fc7Recording Rules\u8fdb\u884c\u9884\u5148\u8ba1\u7b97\u6765\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n<h2>TICK Stack translates to:<\/h2>\n<p>TICK \u6280\u672f\u6808 (TICK<\/p>\n<h4>\u4e2d\u592e\u5904\u7406\u5668<\/h4>\n<div>\n<div class=\"post-table\">cpu_idlecpu_usertimestamptags10402018\/12\/21 10:00:00host=&#8221;hoge&#8221;, cpu=&#8221;cpu-total&#8221;<\/div>\n<\/div>\n<p>TICK Stack\u662f\u7c7b\u4f3c\u4e8e\u5728\u5173\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u7684\u8868\u4e2d\u6dfb\u52a0\u4e86\u65f6\u95f4\u6233\u548c\u6807\u7b7e\u7684\u5f62\u5f0f\u3002\u4e0ePrometheus\u4e0d\u540c\u7684\u662f\uff0c\u5b83\u8fd4\u56de\u7684\u662fCPU\u4f7f\u7528\u7387\u7684\u767e\u5206\u6bd4\u503c\u3002<\/p>\n<pre class=\"post-pre\"><code># 1\u5206\u9593\u306euser CPU\u4f7f\u7528\u7387\r\nSELECT 100 - mean(cpu_idle) FROM cpu WHERE host = \"hoge\" and cpu = \"cpu-total\" GROUP BY time(1m)\r\n<\/code><\/pre>\n<p>\u9664\u4e86\u67e5\u8be2\u4e2d\u51fa\u73b0time()\u4ee5\u5916\uff0c\u57fa\u672c\u4e0a\u5c31\u662fSQL\u4e86\u3002<\/p>\n<p>\u6839\u636e\u5230\u76ee\u524d\u4e3a\u6b62\u7684\u89c2\u5bdf\uff0c\u4ece\u53ef\u8bfb\u6027\u548c\u9700\u8981\u8ba1\u7b97\u7684\u90e8\u5206\u6765\u770b\uff0cTICK\u4f3c\u4e4e\u66f4\u5bb9\u6613\u9605\u8bfb\uff0c\u8d1f\u8f7d\u4e5f\u8f83\u8f7b\u3002<br \/>\n\u5b9e\u9645\u4e0a\uff0c\u5728\u76d1\u63a75\u81f36\u53f0\u670d\u52a1\u5668\u7684\u5bb6\u5ead\u73af\u5883\u4e2d\uff0c\u4f7f\u7528\u6811\u8393\u6d3e\u8fd0\u884cTICK Stack\u4e5f\u5b8c\u5168\u6ca1\u6709\u95ee\u9898\u3002<\/p>\n<h1>\u8b66\u62a5<\/h1>\n<h2>\u8b66\u62a5\u7ba1\u7406\u95ee\u9898<\/h2>\n<p>\u5728\u4e2d\u56fd\u5f53\u5730\u8fdb\u884c\u672c\u5730\u5316\u7ffb\u8bd1\u65f6\uff0c\u53ea\u9700\u8981\u4e00\u79cd\u9009\u9879\uff1a<br \/>\n\u5bf9\u4e8e\u76d1\u63a7\u7684\u6838\u5fc3\u529f\u80fd\u2014\u2014\u8b66\u62a5\u529f\u80fd\uff0c\u6211\u4eec\u8be5\u600e\u4e48\u529e\u5462\uff1f<br \/>\n\u6211\u6240\u5728\u7684\u56e2\u961f\u5904\u7406\u5927\u7ea6500\u4e2a\u865a\u62df\u673a\u5b9e\u4f8b\uff0c\u5e76\u4e14\u5728\u67d0\u4e9b\u533a\u57df\u91c7\u7528\u4e86100\u4e2a\u5b9e\u4f8b\u89c4\u6a21\u7684\u5197\u4f59\u914d\u7f6e\u3002<br \/>\n\u56e0\u6b64\uff0c\u5982\u679c\u4e0d\u9002\u5f53\u5730\u8fdb\u884c\u63a7\u5236\uff0c\u6709\u53ef\u80fd\u88ab\u8b66\u62a5\u7684\u5927\u96e8\u6df9\u6ca1\u800c\u9519\u8fc7\u6240\u9700\u7684\u8b66\u62a5\u3002<br \/>\n\u81f3\u5c11\uff0c\u4ee5\u4e0b\u529f\u80fd\u4f3c\u4e4e\u662f\u5fc5\u8981\u7684\u3002<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u6291\u5236\u7b2c\u4e00\u6b21\u54cd\u8d77\u7684\u8b66\u62a5<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u53ea\u6709\u6301\u7eed\u4e00\u6bb5\u65f6\u95f4\u624d\u4f1a\u89e6\u53d1\u8b66\u62a5<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u6839\u636e\u8b66\u62a5\u7684\u7ea7\u522b\u548c\u670d\u52a1\u7c7b\u578b\u6765\u8c03\u6574\u53d1\u9001\u7ed9\u7279\u5b9a\u7684\u8d23\u4efb\u4eba<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\u5c06\u540c\u4e00\u670d\u52a1\u7684\u8b66\u62a5\u8fdb\u884c\u6574\u5408<\/ol>\n<h2>\u666e\u7f57\u7c73\u4fee\u65af<\/h2>\n<pre class=\"post-pre\"><code><span class=\"pi\">-<\/span> <span class=\"na\">alert<\/span><span class=\"pi\">:<\/span> \r\n      <span class=\"na\">expr<\/span><span class=\"pi\">:<\/span> <span class=\"s\">1 - avg by (instance) (rate(cpu_user_seconds_total{instance=\"hoge\", mode=\"idle\"}[1m])) * 100 &gt; <\/span><span class=\"m\">90<\/span>\r\n      <span class=\"na\">for<\/span><span class=\"pi\">:<\/span> <span class=\"s\">10m<\/span>\r\n      <span class=\"na\">labels<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"na\">serverity<\/span><span class=\"pi\">:<\/span> <span class=\"s\">critical<\/span>\r\n      <span class=\"na\">annotations<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"na\">identifier<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">{{<\/span> <span class=\"s\">$labels.host<\/span> <span class=\"s\">}}'<\/span>\r\n        <span class=\"na\">description<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">CPU<\/span> <span class=\"s\">usage<\/span> <span class=\"s\">over<\/span> <span class=\"s\">90%'<\/span>\r\n<\/code><\/pre>\n<p>Prometheus\u7684\u8b66\u62a5\u89e6\u53d1\u6761\u4ef6\u4f1a\u5728\u914d\u7f6e\u6587\u4ef6\uff08prometheus.yml\uff09\u4e2d\u8fdb\u884c\u8bbe\u7f6e\u3002<br \/>\n\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u6307\u5b9a\u5f53\u6bcf\u53f0\u4e3b\u673a\u7684\u5e73\u5747CPU\u4f7f\u7528\u7387\u8d85\u8fc790\uff05\u65f6\uff0c\u8b66\u62a5\u5c06\u89e6\u53d1\u3002<br \/>\n\u901a\u8fc7\u8bbe\u7f6efor:10m\uff0c\u6211\u4eec\u53ef\u4ee5\u6307\u5b9a\u8b66\u62a5\u7684\u6301\u7eed\u65f6\u95f4\uff0c\u5df2\u6ee1\u8db3\u7b2c\u4e8c\u4e2a\u8981\u6c42\u3002<br \/>\n\u987a\u4fbf\u4e00\u63d0\uff0c\u6211\u4eec\u8fd8\u521b\u5efa\u4e86\u8981\u663e\u793a\u5728\u8b66\u62a5\u4e2d\u7684\u6d88\u606f\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"na\">route<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">group<\/span><span class=\"pi\">:<\/span> <span class=\"na\">wait<\/span><span class=\"pi\">:<\/span> <span class=\"s\">1m      \/\/ \u521d\u56de\u30a2\u30e9\u30fc\u30c8\u306e\u5f85\u6a5f\u6642\u9593<\/span>\r\n  <span class=\"na\">group_interval<\/span><span class=\"pi\">:<\/span> <span class=\"s\">5m   \/\/ (group_by\u3057\u305f\u4e2d\u3067)\u72b6\u614b\u5909\u5316\u304c\u3042\u3063\u305f\u5834\u5408\u306e\u6b21\u56de\u30a2\u30e9\u30fc\u30c8\u5f85\u6a5f\u6642\u9593<\/span>\r\n  <span class=\"na\">repeat_interval<\/span><span class=\"pi\">:<\/span> <span class=\"s\">1d  \/\/ (group_by\u3057\u305f\u4e2d\u3067)\u72b6\u614b\u5909\u5316\u304c\u306a\u304b\u3063\u305f\u5834\u5408\u306e\u6b21\u56de\u30a2\u30e9\u30fc\u30c8\u5f85\u6a5f\u6642\u9593<\/span>\r\n  <span class=\"na\">group_by<\/span><span class=\"pi\">:<\/span> <span class=\"pi\">[<\/span> <span class=\"s1\">'<\/span><span class=\"s\">alertname'<\/span><span class=\"pi\">,<\/span> <span class=\"s1\">'<\/span><span class=\"s\">group'<\/span> <span class=\"pi\">]<\/span>\r\n  <span class=\"na\">receiver<\/span><span class=\"pi\">:<\/span> <span class=\"s\">team-default<\/span>\r\n\r\n  <span class=\"na\">routes<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"pi\">-<\/span> <span class=\"na\">match<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"na\">group<\/span><span class=\"pi\">:<\/span> <span class=\"s\">frontend<\/span>\r\n      <span class=\"na\">receiver<\/span><span class=\"pi\">:<\/span> <span class=\"s\">team-frontend<\/span>\r\n    <span class=\"pi\">-<\/span> <span class=\"na\">match<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"na\">group<\/span><span class=\"pi\">:<\/span> <span class=\"s\">backend<\/span>\r\n      <span class=\"na\">receiver<\/span><span class=\"pi\">:<\/span> <span class=\"s\">team-backend<\/span>\r\n\r\n<span class=\"na\">receivers<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">team-default<\/span>\r\n    <span class=\"na\">slack_configs<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"na\">channel<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">general'<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">team-frontend<\/span>\r\n    <span class=\"na\">slack_configs<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"na\">channel<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">team_frontend'<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">team-backend<\/span>\r\n    <span class=\"na\">slack_configs<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"na\">channel<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">team_backend'<\/span>\r\n<\/code><\/pre>\n<p>\u5728Prometheus\u4e2d\uff0cAlertManager\u8d1f\u8d23\u63a7\u5236\u89e6\u53d1\u7684\u8b66\u62a5\u3002<br \/>\n\u901a\u8fc7\u8bbe\u7f6egroup_by\uff0c\u53ef\u4ee5\u5c06\u8b66\u62a5\u6309\u7279\u5b9a\u7684\u6807\u7b7e\u8fdb\u884c\u5206\u7ec4\u3002<br \/>\n\u901a\u8fc7\u8fdb\u884c\u5206\u7ec4\uff0c\u53ef\u4ee5\u5c06\u591a\u4e2a\u8b66\u62a5\u5408\u5e76\u4e3a\u4e00\u4e2a\u8b66\u62a5\u3002<\/p>\n<p>\u5373\u4f7f\u6bcf\u53f0\u670d\u52a1\u5668\u7684\u8b66\u62a5\u89e6\u53d1\u65f6\u95f4\u5b58\u5728\u504f\u5dee\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574group_wait\u548cgroup_interval\u7684\u503c\u6765\u8fdb\u884c\u9002\u5e94\u3002<br \/>\n\u6b64\u5916\uff0c\u5728routes\u8bbe\u7f6e\u4e2d\uff0c\u53ef\u4ee5\u6839\u636e\u6807\u7b7e\u5c06\u8b66\u62a5\u76ee\u6807\u8fdb\u884c\u5206\u914d\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d528f37434c4406ccd2d5\/41-0.png\" alt=\"alertmanager.png\" \/><\/div>\n<p>\u8fd9\u662f\u4e00\u4e2a\u5728\u6211\u4eec\u516c\u53f8\u73af\u5883\u4e0b\u6295\u5165Slack\u7684\u8b66\u62a5\u793a\u4f8b\u3002\u4f60\u53ef\u4ee5\u770b\u5230\u591a\u4e2a\u8b66\u62a5\u88ab\u6574\u7406\u5230\u4e00\u6761\u6d88\u606f\u4e2d\u3002<br \/>\n\uff08Slack\u8b66\u62a5\u7684\u6a21\u677f\u662f\u6839\u636e\u4ee5\u4e0b\u6587\u7ae0\u8fdb\u884c\u53c2\u8003\u548c\u90e8\u5206\u4fee\u6539\u7684\u3002\u53e6\u5916\uff0c\u4e3a\u4e86\u4fdd\u5bc6\uff0c\u6211\u4eec\u5c4f\u853d\u4e86\u4e3b\u673a\u540d\uff09<br \/>\nhttps:\/\/medium.com\/quiq-blog\/better-slack-alerts-from-prometheus-49125c8c672b<\/p>\n<p>\u5728Prometheus\u4e2d\uff0c\u6211\u4eec\u5df2\u7ecf\u6ee1\u8db3\u4e86\u5fc5\u8981\u7684\u8981\u6c42\u3002<\/p>\n<h2>\u5927\u6570\u636e\u6280\u672f\u6808<\/h2>\n<pre class=\"post-pre\"><code>var base = stream\r\n    |from()\r\n        .measurement('cpu')\r\n        .groupBy('host')\r\n\r\nbase\r\n    |where(lambda: \"group\" == 'frontend')\r\n    |alert()\r\n        .id('{{ index .Tags \"host\" }}')\r\n        .crit(lambda: \"usage_user\" &gt; 90)\r\n        .message('{{ .ID }} is {{ .Level }} host: {{{ index .Tags \"host\" }})\r\n        .stateChangesOnly()\r\n        .slack()\r\n          .channel('#team_frontend')\r\n\r\nbase\r\n    |where(lambda: \"group\" == 'backend')\r\n    |alert()\r\n        .id('{{ index .Tags \"host\" }}')\r\n        .crit(lambda: \"usage_user\" &gt; 90)\r\n        .message('{{ .ID }} is {{ .Level }} host: {{{ index .Tags \"host\" }})\r\n        .stateChangesOnly()\r\n        .slack()\r\n          .channel('#team_backend')\r\n<\/code><\/pre>\n<p>\u5728TICK Stack\u4e2d\uff0c\u4f60\u53ef\u4ee5\u5728Chronograf\u7684Web\u754c\u9762\u4e0a\u5b9a\u4e49\u6d41\u5904\u7406\u4ee3\u7406Kapacitor\u7684\u5904\u7406\u5185\u5bb9\u3002\u5bf9\u4e8e\u90a3\u4e9b\u63a5\u89e6\u8fc7Reactive Extensions\u6216\u5176\u4ed6\u6d41\u5904\u7406\u7cfb\u7edf\u7684\u4eba\u6765\u8bf4\uff0c\u53ef\u80fd\u4f1a\u66f4\u5bb9\u6613\u7406\u89e3\u3002<\/p>\n<p>\u901a\u8fc7\u6307\u5b9astateChangesOnly()\uff0c\u53ea\u6709\u5728\u8b66\u62a5\u7ea7\u522b\u53d1\u751f\u53d8\u5316\u65f6\u624d\u4f1a\u53d1\u9001\u901a\u77e5\u3002<br \/>\n\u5206\u914d\u662f\u901a\u8fc7\u5728\u57fa\u672c\u5bf9\u8c61\u4e2d\u5171\u4eab\u8bbe\u7f6e\uff0c\u5e76\u901a\u8fc7where\u8fc7\u6ee4\u5668\u8fdb\u884c\u5206\u914d\u3002<br \/>\n\u7136\u800c\uff0c\u7531\u4e8e\u8b66\u62a5\u6761\u4ef6\u548c\u6d88\u606f\u5b9a\u4e49\u51e0\u4e4e\u5b8c\u5168\u76f8\u540c\uff0c\u56e0\u6b64\u5e76\u4e0d\u7406\u60f3\u3002<br \/>\n\u540c\u65f6\uff0c\u65e0\u6cd5\u7f16\u5199\u7b26\u54082\u30014\u8981\u6c42\u7684\u811a\u672c&#8230;<\/p>\n<p>\u5c3d\u7ba1\u6ca1\u6709\u50cfPrometheus\u90a3\u6837\u7684\u5206\u7ec4\u529f\u80fd\uff0c\u4f46Slack\u8b66\u62a5\u662f\u4ee5\u4ee5\u4e0b\u65b9\u5f0f\u63d0\u4f9b\u7684\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d528f37434c4406ccd2d5\/49-0.png\" alt=\"kapacitor-no-groupby.png\" \/><\/div>\n<h1>\u603b\u7ed3<\/h1>\n<p>\u5728\u8fdb\u884c\u67e5\u8be2\u548c\u53ef\u89c6\u5316\u65b9\u9762\uff0cTICK Stack\u66f4\u6613\u4e8e\u4f7f\u7528\uff0c\u4f46\u5728\u5177\u6709\u591a\u53f0\u670d\u52a1\u5668\u7684\u73af\u5883\u4e0b\uff0cPrometheus\u5728\u8b66\u62a5\u7ba1\u7406\u65b9\u9762\u66f4\u80dc\u4e00\u7b79\u3002<br \/>\n\u5f53\u5728\u89c4\u6a21\u8fbe\u5230\u6570\u767e\u53f0\u7684\u73af\u5883\u4e2d\u8fdb\u884c\u76d1\u89c6\u65f6\uff0c\u4f7f\u7528TICK Stack\u53ef\u80fd\u4f1a\u53d8\u5f97\u56f0\u96be\u3002<br \/>\n\u7136\u800c\uff0c\u5728\u53f0\u6570\u8f83\u5c11\u7684\u73af\u5883\u4e2d\uff0c\u4f7f\u7528GUI\u8f7b\u677e\u8fdb\u884c\u8bbe\u7f6e\u7684TICK Stack\u66f4\u5bb9\u6613\u64cd\u4f5c\u3002<br \/>\n\u56e0\u6b64\uff0c\u516c\u53f8\u5c06\u7ee7\u7eed\u5728\u516c\u53f8\u4f7f\u7528Prometheus\uff0c\u5728\u5bb6\u4e2d\u4f7f\u7528TICK Stack\u7684\u73af\u5883\u3002<\/p>\n<p>\u660e\u5929\u4f1a\u6709@hicka04\u7684&#8221;\u3010Swift\u3011\u5229\u7528UISplitViewController\u5b9e\u73b0iPhone\u548ciPad\u7684\u5171\u7528UI\u4ee3\u7801&#8221;\u3002\u656c\u8bf7\u671f\u5f85\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd9\u7bc7\u6587\u7ae0\u662fNifty\u96c6\u56e22018\u5e74Advent Calendar\u7b2c21\u5929\u7684\u6587\u7ae0\u3002 \u6628\u5929\u662f@megmism\u5148\u751f\u7684 [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-43404","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast 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content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u6211\u5c1d\u8bd5\u540c\u65f6\u4f7f\u7528\u76d1\u89c6\u7cfb\u7edfprometheus\u548ctick-stack\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-06-13T00:28:31+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-03T21:47:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d528f37434c4406ccd2d5\/6-0.png\" \/>\n<meta name=\"author\" content=\"\u96c5, \u609f\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u96c5, \u609f\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" 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