{"id":3976,"date":"2022-12-23T13:36:49","date_gmt":"2022-12-23T04:36:49","guid":{"rendered":"https:\/\/weseek.co.jp\/tech\/?p=3976"},"modified":"2025-04-08T13:30:32","modified_gmt":"2025-04-08T04:30:32","slug":"victoriametrics%e3%81%aekey-concepts%e3%82%92%e3%82%b5%e3%82%b5%e3%83%83%e3%81%a8%e3%81%aa%e3%81%9e%e3%81%a3%e3%81%a6%e7%90%86%e8%a7%a3%e3%82%92%e6%b7%b1%e3%82%81%e3%82%8b","status":"publish","type":"post","link":"https:\/\/weseek.co.jp\/tech\/3976\/","title":{"rendered":"VictoriaMetrics\u306eKey concepts\u3092\u30b5\u30b5\u30c3\u3068\u306a\u305e\u3063\u3066\u7406\u89e3\u3092\u6df1\u3081\u308b"},"content":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u30a8\u30f3\u30b8\u30cb\u30a2\u306e kouki \u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f VictoriaMetrics \u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u63b2\u8f09\u3055\u308c\u3066\u3044\u308b <a href=\"https:\/\/docs.victoriametrics.com\/keyConcepts.html\">Key concepts - VictoriaMetrics<\/a> \u3092\u30cf\u30f3\u30ba\u30aa\u30f3\u5f62\u5f0f\u306b\u307e\u3068\u3081\u3066\u307f\u307e\u3057\u305f\u3002\u8a18\u4e8b\u3092\u66f8\u304f\u306b\u81f3\u3063\u305f\u30e2\u30c1\u30d9\u30fc\u30b7\u30e7\u30f3\u306f\u4e0b\u8a18\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li>VictoriaMetrics \u306b\u5165\u9580\u3057\u3066\u307f\u305f\u3044\u3051\u3069\u3001\u65e5\u672c\u8a9e\u3067\u8a18\u8ff0\u3055\u308c\u3066\u3044\u308b\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u7684\u306a\u3082\u306e\u304c\u306a\u3044 (2022\u5e7412\u6708\u73fe\u5728)<\/li>\n<li>\u81ea\u8eab\u3067\u30c7\u30fc\u30bf\u3092\u767b\u9332\u3057\u3066\u3001\u81ea\u8eab\u3067\u30af\u30a8\u30ea\u3092\u6295\u3052\u308b\u5f62\u5f0f\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u304c Web \u4e0a\u306b\u898b\u5f53\u305f\u3089\u306a\u304b\u3063\u305f<\/li>\n<li><a href=\"https:\/\/docs.victoriametrics.com\/keyConcepts.html\">Key concepts - VictoriaMetrics<\/a> \u306f\u753b\u50cf\u3068\u5171\u306b\u89e3\u8aac\u3055\u308c\u3066\u3044\u3066\u5206\u304b\u308a\u3084\u3059\u3044\u304c\u3001\u624b\u5143\u3067\u8a66\u3059\u306b\u306f\u82e5\u5e72\u306e\u8a66\u884c\u932f\u8aa4\u304c\u5fc5\u8981\u3060\u3063\u305f<\/li>\n<\/ul>\n<p>\u3061\u306a\u307f\u306b Key concepts \u3067\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306a\u753b\u50cf\u3068\u5171\u306b VictoriaMetrics \u306e\u6319\u52d5\u304c\u89e3\u8aac\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u975e\u5e38\u306b\u7406\u89e3\u306e\u52a9\u3051\u306b\u306a\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p><img src=\"https:\/\/weseek.co.jp\/tech\/wp-content\/uploads\/2022\/12\/e50d4881e69d54fb6359c37aa340c262.png\" alt=\"Key concepts - VictoriaMetrics \u306b\u63b2\u8f09\u3055\u308c\u3066\u3044\u308b\u89e3\u8aac\u753b\u50cf\" \/><\/p>\n<p><!--more--><\/p>\n\n<h1>Key concepts \u3092\u89e6\u3063\u3066\u307f\u308b<\/h1>\n<h2>\u4e8b\u524d\u6e96\u5099<\/h2>\n<p>\u4eca\u56de\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3092\u5b9f\u65bd\u3059\u308b\u306b\u3042\u305f\u3063\u3066\u3001\u4e0b\u8a18\u306e\u74b0\u5883\u306f\u69cb\u7bc9\u6e08\u307f\u3068\u3044\u3046\u524d\u63d0\u3067\u304a\u8a71\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>docker \u30b3\u30de\u30f3\u30c9\u3092\u6253\u3066\u308b\u74b0\u5883\u3067\u3042\u308b\u3053\u3068 ( <code>docker run ...<\/code> \u306a\u3069)<\/li>\n<li><code>curl<\/code> \u30b3\u30de\u30f3\u30c9\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6e08\u307f\u3067\u3042\u308b\u3053\u3068<\/li>\n<li>(\u4efb\u610f) <code>jq<\/code> \u30b3\u30de\u30f3\u30c9\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6e08\u307f\u3067\u3042\u308b\u3053\u3068<\/li>\n<\/ul>\n<h2>VictoriaMetrics \u3092 docker \u30b3\u30de\u30f3\u30c9\u3067\u7acb\u3061\u4e0a\u3052\u308b<\/h2>\n<p><a href=\"https:\/\/docs.victoriametrics.com\/Quick-Start.html#starting-vm-single-via-docker\">Quick start - VictoriaMetrics<\/a> \u3092\u53c2\u8003\u306b <strong><code>-retentionPeriod=100y<\/code> \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4ed8\u4e0e<\/strong>\u3057\u3066\u3001\u624b\u5143\u306b VictoriaMetrics \u3092\u7acb\u3061\u4e0a\u3052\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-bash\">docker pull victoriametrics\/victoria-metrics:v1.85.3\ndocker run -it --rm -v `pwd`\/victoria-metrics-data:\/victoria-metrics-data -p 8428:8428 victoriametrics\/victoria-metrics:v1.85.3 -retentionPeriod=100y<\/code><\/pre>\n<p>docker image \u306e\u30bf\u30b0\u306f <code>v1.85.3<\/code> \u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002(<code>latest<\/code> \u3060\u3068\u8a18\u4e8b\u3068\u306e\u9f5f\u9f6c\u304c\u51fa\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081)<\/p>\n<p><code>-retentionPeriod<\/code> \u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u30aa\u30d7\u30b7\u30e7\u30f3\u306f<a href=\"https:\/\/docs.victoriametrics.com\/?highlight=retentionPeriod#operation\">VictoriaMetrics \u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u8a18\u8f09<\/a>\u3055\u308c\u3066\u3044\u308b\u901a\u308a\u3001\u30c7\u30fc\u30bf\u306e\u4fdd\u6301\u671f\u9593\u3092\u6307\u5b9a\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f1\u30f5\u6708(\u305d\u308c\u4ee5\u964d\u306f\u524a\u9664\u3055\u308c\u308b)\u3067\u3059\u304c\u3001\u4eca\u56de\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f1\u30f5\u6708\u4ee5\u4e0a\u524d\u306e\u30c7\u30fc\u30bf\u3092\u767b\u9332\u3059\u308b\u4e88\u5b9a\u306e\u305f\u3081\u3001\u305d\u308c\u4ee5\u4e0a\u306e\u5024\u3068\u3057\u3066 <code>100y<\/code> \u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002(\u4fdd\u6301\u671f\u9593\u306b\u300c\u7121\u9650\u300d\u3068\u3044\u3046\u6307\u5b9a\u306f\u3067\u304d\u306a\u3044\u306e\u3067\u3001<code>100y<\/code> \u3068\u6307\u5b9a\u3059\u308b\u65e8\u306f VictoriaMetrics \u306e README \u306b\u3082\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059)<\/p>\n<pre><code>retention for stored data. Older data is automatically deleted. Default retention is 1 month. See the Retention section for more details.<\/code><\/pre>\n<p>\u30d6\u30e9\u30a6\u30b6\u3067 <a href=\"http:\/\/localhost:8428\/\">http:\/\/localhost:8428\/<\/a> \u304c\u95b2\u89a7\u3067\u304d\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<div style=\"border:1px solid black\">\n<p><img src=\"https:\/\/weseek.co.jp\/tech\/wp-content\/uploads\/2022\/12\/6036412ae40bdb0e3d0beb614b9fb117.png\" alt=\"VictoriaMetrics VMUI\u306e\u753b\u9762\"><\/p>\n<\/div>\n<h2>VictoriaMetrics \u306b\u30c7\u30fc\u30bf\u3092\u767b\u9332\u3059\u308b<\/h2>\n<p><a href=\"https:\/\/docs.victoriametrics.com\/keyConcepts.html#query-data\">Key concepts \u00b7 VictoriaMetrics<\/a> \u306b\u3042\u308b\u300cQuery data\u300d\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u30c7\u30fc\u30bf\u3092 VictoriaMetrics \u306b\u767b\u9332\u3057\u307e\u3059\u3002<\/p>\n<p>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3067\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306a\u30c7\u30fc\u30bf\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5de6\u304b\u3089\u300c\u30e1\u30c8\u30ea\u30af\u30b9\u540d\u300d\u300c\u30c7\u30fc\u30bf\u306e\u5024\u300d\u300c\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7(Unix Time Stamp(\u30df\u30ea\u79d2)\u300d\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<div style=\"color:red;font-weight:bold;\">\n<p>\u6ce8\u610f\u70b9\u3068\u3057\u3066\u3001\u30b3\u30e1\u30f3\u30c8\u306e\u3088\u3046\u306a\u5f62\u3067\u300c<code># 2022-05-10 10:00:00<\/code>\u300d\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001UTC \u3067\u78ba\u8a8d\u3059\u308b\u3068 <code>2022-05-10 08:00:00<\/code> (\u30de\u30a4\u30ca\u30b92\u6642\u9593) \u3068\u306a\u308a\u307e\u3059\u3002\u3053\u3053\u4ee5\u964d\u306e\u30b3\u30de\u30f3\u30c9\u306f\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u6642\u9593\u304b\u3089\u30de\u30a4\u30ca\u30b9 2 \u6642\u9593\u3057\u305f\u6642\u523b\u3092\u57fa\u6e96\u306b\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<\/div>\n<pre><code>foo_bar 1.00 1652169600000 # 2022-05-10 10:00:00\nfoo_bar 2.00 1652169660000 # 2022-05-10 10:01:00\nfoo_bar 3.00 1652169720000 # 2022-05-10 10:02:00\nfoo_bar 5.00 1652169840000 # 2022-05-10 10:04:00, one point missed\nfoo_bar 5.50 1652169960000 # 2022-05-10 10:06:00, one point missed\nfoo_bar 5.50 1652170020000 # 2022-05-10 10:07:00\nfoo_bar 4.00 1652170080000 # 2022-05-10 10:08:00\nfoo_bar 3.50 1652170260000 # 2022-05-10 10:11:00, two points missed\nfoo_bar 3.25 1652170320000 # 2022-05-10 10:12:00\nfoo_bar 3.00 1652170380000 # 2022-05-10 10:13:00\nfoo_bar 2.00 1652170440000 # 2022-05-10 10:14:00\nfoo_bar 1.00 1652170500000 # 2022-05-10 10:15:00\nfoo_bar 4.00 1652170560000 # 2022-05-10 10:16:00<\/code><\/pre>\n<p>curl \u30b3\u30de\u30f3\u30c9\u3067 <code>\/api\/v1\/import<\/code> \u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306b\u5bfe\u3057\u3066\u30c7\u30fc\u30bf\u3092\u767b\u9332\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-json\">curl -d &#039;{&quot;metric&quot;:{&quot;__name__&quot;:&quot;foo_bar&quot;},&quot;values&quot;:[1.0,2.0,3.0,5.0,5.5,5.5,4.0,3.5,3.25,3.0,2.0,1.0,4.0],&quot;timestamps&quot;:[1652169600000,1652169660000,1652169720000,1652169840000,1652169960000,1652170020000,1652170080000,1652170260000,1652170320000,1652170380000,1652170440000,1652170500000,1652170560000]}&#039; -X POST &#039;http:\/\/localhost:8428\/api\/v1\/import&#039;<\/code><\/pre>\n<p>\u30b9\u30da\u30fc\u30b9\u533a\u5207\u308a\u306e\u30c6\u30ad\u30b9\u30c8\u304b\u3089 curl \u30b3\u30de\u30f3\u30c9\u306e\u6587\u5b57\u5217\u3092\u51fa\u529b\u3059\u308b\u7c21\u5358\u306a ruby \u30b9\u30af\u30ea\u30d7\u30c8\u3092\u7528\u610f\u3057\u3066\u5b9f\u65bd\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u4e0a\u8a18\u306e curl \u30b3\u30de\u30f3\u30c9\u3092\u51fa\u529b\u3059\u308b\u3060\u3051\u3067\u3059\u306e\u3067\u3001\u3042\u307e\u308a\u91cd\u8981\u3067\u306f\u306a\u3044\u306e\u3067\u8aad\u307f\u98db\u3070\u3057\u3066\u3082\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<pre><code class=\"language-ruby\">require &#039;json&#039;\n\n# VictoriaMetrics \u306b\u63d0\u793a\u3055\u308c\u3066\u3044\u308b\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\n# UTC \u3067\u306f 2022-05-10 08:00:00 \u304b\u3089\u59cb\u307e\u308b\u306e\u3067\u6ce8\u610f\n# \u5909\u63db\u306b\u5229\u7528\u3057\u305f\u30b5\u30a4\u30c8 refs: https:\/\/www.unixtimestamp.com\/index.php\n# \u30c7\u30fc\u30bf\u306e\u5f15\u7528\u5143 refs: https:\/\/docs.victoriametrics.com\/keyConcepts.html#query-data\nvm_sample_data = &lt;&lt;~EOS\n  foo_bar 1.00 1652169600000 # 2022-05-10 10:00:00\n  foo_bar 2.00 1652169660000 # 2022-05-10 10:01:00\n  foo_bar 3.00 1652169720000 # 2022-05-10 10:02:00\n  foo_bar 5.00 1652169840000 # 2022-05-10 10:04:00, one point missed\n  foo_bar 5.50 1652169960000 # 2022-05-10 10:06:00, one point missed\n  foo_bar 5.50 1652170020000 # 2022-05-10 10:07:00\n  foo_bar 4.00 1652170080000 # 2022-05-10 10:08:00\n  foo_bar 3.50 1652170260000 # 2022-05-10 10:11:00, two points missed\n  foo_bar 3.25 1652170320000 # 2022-05-10 10:12:00\n  foo_bar 3.00 1652170380000 # 2022-05-10 10:13:00\n  foo_bar 2.00 1652170440000 # 2022-05-10 10:14:00\n  foo_bar 1.00 1652170500000 # 2022-05-10 10:15:00\n  foo_bar 4.00 1652170560000 # 2022-05-10 10:16:00\nEOS\n\njson_for_victoriametrics = {\n  &quot;metric&quot; =&gt; {\n    &quot;__name__&quot; =&gt; nil\n  },\n  &quot;values&quot; =&gt; [],\n  &quot;timestamps&quot; =&gt; []\n}\n\nvm_sample_data.lines.each do |line|\n  name, value, timestamp_milisecs = line.split(&#039; &#039;)\n  json_for_victoriametrics[&#039;metric&#039;][&#039;__name__&#039;] = name if json_for_victoriametrics[&#039;metric&#039;][&#039;__name__&#039;].nil?\n  json_for_victoriametrics[&#039;values&#039;].push(value.to_f)\n  json_for_victoriametrics[&#039;timestamps&#039;].push(timestamp_milisecs.to_i)\nend\n\nputs &quot;curl -d &#039;#{json_for_victoriametrics.to_json}&#039; -X POST &#039;http:\/\/localhost:8428\/api\/v1\/import&#039;&quot;<\/code><\/pre>\n<h2>\u30c7\u30fc\u30bf\u304c\u767b\u9332\u3067\u304d\u305f\u304b\u78ba\u8a8d\u3059\u308b<\/h2>\n<p>\u5148\u8ff0\u3057\u305f curl \u30b3\u30de\u30f3\u30c9\u306b\u3088\u3063\u3066\u30c7\u30fc\u30bf\u304c\u767b\u9332\u3067\u304d\u305f\u304b\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002\u6700\u521d\u306e\u30c7\u30fc\u30bf\u306e\u6642\u523b\u306f\u300c\u6ce8\u610f\u70b9\u300d\u306b\u8a18\u8f09\u3057\u305f\u901a\u308a\u3001\u30de\u30a4\u30ca\u30b9 2 \u6642\u9593\u3057\u305f\u5024\u306e\u305f\u3081 <code>2022-05-10T08:00:00.000Z<\/code> \u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-json\">curl -s &quot;http:\/\/localhost:8428\/api\/v1\/query?query=foo_bar&amp;time=2022-05-10T08:00:00.000Z&quot; | jq\n\n{\n  &quot;status&quot;: &quot;success&quot;,\n  &quot;data&quot;: {\n    &quot;resultType&quot;: &quot;vector&quot;,\n    &quot;result&quot;: [\n      {\n        &quot;metric&quot;: {\n          &quot;__name__&quot;: &quot;foo_bar&quot;\n        },\n        &quot;value&quot;: [\n          1652169600,\n          &quot;1&quot;\n        ]\n      }\n    ]\n  }\n}<\/code><\/pre>\n<h2>Key concepts \u306e Query data \u3092\u306a\u305e\u3063\u3066\u307f\u308b<\/h2>\n<h3>Instant query<\/h3>\n<p>\u65e9\u901f <a href=\"https:\/\/docs.victoriametrics.com\/keyConcepts.html#query-data\">Key concepts \u306e Query data<\/a> \u3092\u5143\u306b\u89e6\u3063\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002\u3042\u3089\u304b\u3058\u3081\u3001<a href=\"https:\/\/docs.victoriametrics.com\/keyConcepts.html#query-data\">Key concepts \u306e Query data<\/a> \u306e\u30da\u30fc\u30b8\u3092\u958b\u3044\u3066\u304a\u304f\u3068\u30b9\u30e0\u30fc\u30ba\u306b\u8aad\u3081\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u307e\u305a\u306f Instant query \u304b\u3089\u8a66\u3057\u3066\u3044\u304d\u307e\u3059\u3002\u30de\u30a4\u30ca\u30b9 2 \u6642\u9593\u3057\u305f\u6642\u523b\u3067\u30af\u30a8\u30ea\u3092\u6295\u3052\u3066\u307f\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-json\">curl -s &quot;http:\/\/localhost:8428\/api\/v1\/query?query=foo_bar&amp;time=2022-05-10T08:03:00.000Z&quot; | jq\n\n{\n  &quot;status&quot;: &quot;success&quot;,\n  &quot;data&quot;: {\n    &quot;resultType&quot;: &quot;vector&quot;,\n    &quot;result&quot;: [\n      {\n        &quot;metric&quot;: {\n          &quot;__name__&quot;: &quot;foo_bar&quot;\n        },\n        &quot;value&quot;: [\n          1652169780,\n          &quot;3&quot;\n        ]\n      }\n    ]\n  }\n}<\/code><\/pre>\n<p>\u3053\u3053\u3067\u306f <strong>\u300c\u767b\u9332\u3057\u305f\u30c7\u30fc\u30bf\u306e\u4e2d\u306b <code>2022-05-10T08:03:00.00<\/code> \u306e\u30c7\u30fc\u30bf\u306f\u7121\u3044\u306b\u3082\u95a2\u308f\u3089\u305a\u3001<code>3<\/code> \u3068\u3044\u3046\u5024\u304c\u30ec\u30b9\u30dd\u30f3\u30b9\u3055\u308c\u305f\u300d<\/strong> \u304c\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002(\u5143\u306e\u30c7\u30fc\u30bf\u3067\u3044\u3046\u3068 <code># 2022-05-10 10:02:00<\/code> \u3068 <code># 2022-05-10 10:04:00<\/code> \u306e\u9593)<\/p>\n<p><img src=\"https:\/\/weseek.co.jp\/tech\/wp-content\/uploads\/2022\/12\/74f0bb85538a703ac9185bd52160f5eb.png\" alt=\"VictoriaMetrics Instant Query \u306e\u753b\u50cf\" \/><\/p>\n<p>\u8a73\u7d30\u306f<a href=\"https:\/\/docs.victoriametrics.com\/keyConcepts.html#instant-query\">\u516c\u5f0f\u306e\u89e3\u8aac<\/a>\u3092\u8aad\u3093\u3067\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>Range query<\/h3>\n<p>\u6b21\u306f Range query \u3092\u8a66\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-json\">curl &quot;http:\/\/localhost:8428\/api\/v1\/query_range?query=foo_bar&amp;step=1m&amp;start=2022-05-10T07:59:00.000Z&amp;end=2022-05-10T08:17:00.000Z&quot; | jq\n\n{\n  &quot;status&quot;: &quot;success&quot;,\n  &quot;data&quot;: {\n    &quot;resultType&quot;: &quot;matrix&quot;,\n    &quot;result&quot;: [\n      {\n        &quot;metric&quot;: {\n          &quot;__name__&quot;: &quot;foo_bar&quot;\n        },\n        &quot;values&quot;: [\n          [\n            1652169600,\n            &quot;1&quot;\n          ],\n          [\n            1652169660,\n            &quot;2&quot;\n          ],\n          [\n            1652169720,\n            &quot;3&quot;\n          ],\n          (\u7701\u7565)\n        ]\n      }\n    ]\n  }\n}<\/code><\/pre>\n<p>\u610f\u56f3\u3057\u305f\u5024\u304c\u8fd4\u3063\u3066\u304f\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p><span style=\"color:red;font-weight:bold;\"> \u3053\u3053\u3067\u3082\u6ce8\u610f\u70b9\u3067\u3059\u304c\u3001 <a href=\"https:\/\/docs.victoriametrics.com\/keyConcepts.html#range-query\">Range query<\/a> \u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b JSON \u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u4e2d\u306b <code>7<\/code> \u3068\u3044\u3046\u6570\u5024\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u3061\u3089\u306f\u304a\u305d\u3089\u304f <code>5<\/code> \u304c\u6b63\u3057\u3044\u3082\u306e\u3060\u3068\u601d\u308f\u308c\u307e\u3059\u3002 <\/span><\/p>\n<p>\u89e3\u8aac\u6587\u306b\u3082\u56f3\u3068\u5171\u306b\u4e0b\u8a18\u306e\u3088\u3046\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img src=\"https:\/\/weseek.co.jp\/tech\/wp-content\/uploads\/2022\/12\/e50d4881e69d54fb6359c37aa340c262.png\" alt=\"Key concepts - VictoriaMetrics \u306b\u63b2\u8f09\u3055\u308c\u3066\u3044\u308b\u89e3\u8aac\u753b\u50cf\" \/><\/p>\n<pre><code>ephemeral data point always repeats the left closest raw sample (see red arrow on the pic above).\n\n> \u30a8\u30d5\u30a7\u30e1\u30e9\u30eb\u30c7\u30fc\u30bf\u30dd\u30a4\u30f3\u30c8\u306f\u5e38\u306b\u5de6\u5074\u306e\u751f\u30b5\u30f3\u30d7\u30eb\u306b\u8fd1\u3044\u3082\u306e\u3092\u7e70\u308a\u8fd4\u3057\u307e\u3059\uff08\u4e0a\u306e\u5199\u771f\u306e\u8d64\u3044\u77e2\u5370\u3092\u53c2\u7167\uff09\u3002<\/code><\/pre>\n<h3>VM UI \u3067\u30b0\u30e9\u30d5\u306e\u5f62\u3092\u78ba\u8a8d\u3057\u3066\u307f\u308b<\/h3>\n<p>VictoriaMetrics \u306b\u306f VM UI \u3068\u3044\u3046\u30af\u30a8\u30ea\u3092\u6295\u3052\u3066\u7d50\u679c\u3092\u78ba\u8a8d\u3067\u304d\u308b WebUI \u304c\u3042\u308a\u307e\u3059\u3002(localhost \u306a\u3089\u3070 <code>http:\/\/localhost:8428\/vmui\/<\/code>)<\/p>\n<p>\u3053\u306e\u753b\u9762\u304b\u3089\u4e0a\u8a18\u306e\u753b\u50cf\u3067\u793a\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u306a\u30b0\u30e9\u30d5\u306e\u5f62\u306b\u306a\u308b\u304b\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u3072\u306a\u5f62\u3068\u306a\u308b URL \u3092\u3053\u3061\u3089\u3067\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/p>\n<ul>\n<li><a href=\"http:\/\/localhost:8428\/vmui\/?g0.expr=foo_bar&amp;g0.range_input=18m&amp;g0.end_input=2022-05-10T08%3A17%3A00&amp;g0.relative_time=none\">http:\/\/localhost:8428\/vmui\/?g0.expr=foo_bar&g0.range_input=18m&g0.end_input=2022-05-10T08%3A17%3A00&g0.relative_time=none<\/a><\/li>\n<\/ul>\n<p>\u753b\u9762\u304c\u8868\u793a\u3055\u308c\u305f\u3089\u3001\u300cTrace query\u300d\u306b\u30c1\u30a7\u30c3\u30af\u3092\u5165\u308c\u3066\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u753b\u50cf\u3068\u6761\u4ef6\u3092\u63c3\u3048\u308b\u305f\u3081\u306b\u300cStep value\u300d\u306e\u5185\u5bb9\u3092 <code>60<\/code> (\u79d2(1\u5206)) \u306b\u5909\u3048\u3066\u300cEXECUTE QUERY\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u30af\u30a8\u30ea\u3092\u5b9f\u884c\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<div style=\"border:1px solid black\">\n<p><img src=\"https:\/\/weseek.co.jp\/tech\/wp-content\/uploads\/2022\/12\/bdf962dc2c380b1a2bde8bd17ff118dc.png\" alt=\"VictoriaMetrics VMUI\u3067\u306e\u30af\u30a8\u30ea\u78ba\u8a8d\u753b\u50cf\"><\/p>\n<\/div>\n<p>\u300cRange query\u300d\u306e\u753b\u50cf\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>VM UI \u3092\u81ea\u8eab\u3067\u89e6\u3063\u3066\u307f\u305f\u3044\u65b9\u306f\u3001\u753b\u9762\u53f3\u4e0a\u306b\u3042\u308b\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u300cLAST 30 MINUTES\u300d\u3068\u306a\u3063\u3066\u3044\u308b\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u6642\u523b\u3092\u6307\u5b9a\u3057\u3001\u4e0a\u8a18\u306e\u624b\u9806 ( Step Value \u3068 Trace Query \u3092\u8a2d\u5b9a) \u3092\u8e0f\u3080\u3053\u3068\u3067\u540c\u69d8\u306e\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u6ce8\u610f\u70b9\u3068\u3057\u3066\u306f\u5229\u7528\u3057\u3066\u3044\u308b\u30d6\u30e9\u30a6\u30b6\u306e\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u57fa\u6e96\u3068\u3059\u308b\u305f\u3081\u3001\u30af\u30a8\u30ea\u3092\u6295\u3052\u308b\u969b\u306b\u306f\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u304c JST \u306a\u3089\u3070\u30d7\u30e9\u30b99\u6642\u9593\u3068\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u5148\u8ff0\u3057\u305f curl \u3067\u6307\u5b9a\u3057\u305f Range Query \u3067\u306f <code>2022-05-10T07:59:00.000Z<\/code> ~ <code>2022-05-10T08:17:00.000Z<\/code> \u306a\u306e\u3067\u3001JST \u3060\u3068 <code>2022-05-10 16:59:00<\/code> ~ <code>2022-05-10 17:17:00<\/code> \u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h1>\u6700\u5f8c\u306b<\/h1>\n<p>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u5404\u7ae0\u306b\u95a2\u3059\u308b\u89e3\u8aac\u306f\u5927\u5e45\u306b\u30ab\u30c3\u30c8\u3057\u307e\u3057\u305f\u304c\u3001\u3053\u306e\u8a18\u4e8b\u3092\u901a\u3057\u3066\u5b9f\u8df5\u7684\u306b VictoriaMetrics \u3092\u8a66\u3059\u74b0\u5883\u304c\u69cb\u7bc9\u3067\u304d\u305f\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u300c\u3053\u3046\u3044\u3046\u3053\u3068\u3092\u3084\u3063\u3066\u307f\u308b\u3068\u9762\u767d\u3044\u3088\u300d\u3068\u3044\u3046\u30cd\u30bf\u3092\u5217\u6319\u3057\u3066\u7de0\u3081\u3068\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u300cRange query\u300d\u306e <code>step=1m<\/code> \u3092 <code>step=1s<\/code> \u306b\u5909\u3048\u3066\u3001\u8fd4\u3063\u3066\u304f\u308b\u30c7\u30fc\u30bf\u306e\u500b\u6570\u3092 <code>jq<\/code> \u3067\u30ab\u30a6\u30f3\u30c8\u3057\u3066\u307f\u308b (\u7d04 1000 \u3068\u516c\u5f0f\u306b\u306f\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001800 \u304f\u3089\u3044)<\/li>\n<li>VictoriaMetrics \u306b\u6e21\u3059\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u898b\u306a\u304c\u3089\u5909\u3048\u3066\u307f\u308b<\/li>\n<li><code>retentionPeriod<\/code> \u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u306b\u623b\u3057\u3066\u3001\u3053\u306e\u8a18\u4e8b\u306e\u30c7\u30fc\u30bf\u3092\u767b\u9332\u3057\u3066\u307f\u308b (\u304a\u305d\u3089\u304f\u3001\u30c7\u30fc\u30bf\u767b\u9332\u306f\u3067\u304d\u306a\u3044\u306f\u305a\u3002docker \u306e\u30ed\u30b0\u3092\u5408\u308f\u305b\u3066\u898b\u308b\u3068\u3088\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093)<\/li>\n<\/ul>\n<p>\u3053\u306e\u8a18\u4e8b\u3092\u901a\u3057\u3066 VictoriaMetrics \u3078\u306e\u7406\u89e3\u3092\u6df1\u3081\u308b\u4e00\u52a9\u3068\u306a\u308c\u3070\u5e78\u3044\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u30a8\u30f3\u30b8\u30cb\u30a2\u306e kouki \u3067\u3059\u3002 \u3053\u306e\u8a18\u4e8b\u3067\u306f VictoriaMetrics \u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u63b2\u8f09\u3055\u308c\u3066\u3044\u308b Key concepts &#8211; VictoriaMetrics \u3092\u30cf\u30f3\u30ba\u30aa\u30f3\u5f62\u5f0f\u306b\u307e\u3068\u3081\u3066<\/p>\n","protected":false},"author":17,"featured_media":3989,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[50,152,106],"tags":[],"_links":{"self":[{"href":"https:\/\/weseek.co.jp\/tech\/wp-json\/wp\/v2\/posts\/3976"}],"collection":[{"href":"https:\/\/weseek.co.jp\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/weseek.co.jp\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/weseek.co.jp\/tech\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/weseek.co.jp\/tech\/wp-json\/wp\/v2\/comments?post=3976"}],"version-history":[{"count":14,"href":"https:\/\/weseek.co.jp\/tech\/wp-json\/wp\/v2\/posts\/3976\/revisions"}],"predecessor-version":[{"id":4346,"href":"https:\/\/weseek.co.jp\/tech\/wp-json\/wp\/v2\/posts\/3976\/revisions\/4346"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/weseek.co.jp\/tech\/wp-json\/wp\/v2\/media\/3989"}],"wp:attachment":[{"href":"https:\/\/weseek.co.jp\/tech\/wp-json\/wp\/v2\/media?parent=3976"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/weseek.co.jp\/tech\/wp-json\/wp\/v2\/categories?post=3976"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/weseek.co.jp\/tech\/wp-json\/wp\/v2\/tags?post=3976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}