{"id":43613,"date":"2023-09-27T14:14:11","date_gmt":"2023-07-20T11:30:53","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8grafana%e6%b3%a8%e9%87%8a%e5%92%8cprometheus%e6%9d%a5%e7%ae%80%e6%b4%81%e5%9c%b0%e6%80%bb%e7%bb%93%e6%b5%8b%e8%af%95%e7%bb%93%e6%9e%9c%e3%80%82\/"},"modified":"2024-05-04T01:49:15","modified_gmt":"2024-05-03T17:49:15","slug":"%e4%bd%bf%e7%94%a8grafana%e6%b3%a8%e9%87%8a%e5%92%8cprometheus%e6%9d%a5%e7%ae%80%e6%b4%81%e5%9c%b0%e6%80%bb%e7%bb%93%e6%b5%8b%e8%af%95%e7%bb%93%e6%9e%9c%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8grafana%e6%b3%a8%e9%87%8a%e5%92%8cprometheus%e6%9d%a5%e7%ae%80%e6%b4%81%e5%9c%b0%e6%80%bb%e7%bb%93%e6%b5%8b%e8%af%95%e7%bb%93%e6%9e%9c%e3%80%82\/","title":{"rendered":"\u4f7f\u7528Grafana\u6ce8\u91ca\u548cPrometheus\u6765\u7b80\u6d01\u5730\u603b\u7ed3\u6d4b\u8bd5\u7ed3\u679c"},"content":{"rendered":"<p>\u4f60\u597d\uff0c\u6211\u662f @haeena\u3002<br \/>\n\u8fd9\u7bc7\u6587\u7ae0\u4f3c\u4e4e\u662fNTT\u901a\u4fe1\u516c\u53f82017\u5e74\u5723\u8bde\u65e5\u5386\u7684\u7b2c14\u5929\u3002<\/p>\n<p>\u4ece2017\u5e7410\u6708\u5f00\u59cb\uff0cGrafana 4.6\u53d1\u5e03\uff0c\u5141\u8bb8\u5728Grafana\u81ea\u8eab\u4e2d\u8bb0\u5f55\u6ce8\u91ca\u3002\u8fd9\u6b21\u6211\u4eec\u5c06\u5229\u7528Grafana\u7684\u6ce8\u91ca\u529f\u80fd\uff0c\u5927\u91cf\u751f\u6210\u8bd5\u9a8c\u7ed3\u679c\u7684\u56fe\u8868\u3002\u540c\u65f6\u8fd8\u80fd\u5bfc\u51faPNG\u56fe\u7247\u4ee5\u53ca\u4eea\u8868\u76d8\u7684\u5feb\u7167\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d539137434c4406cd0050\/2-0.gif\" alt=\"annotation_on_gui.gif\" \/><\/div>\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u5229\u7528API\u6765\u8fdb\u884c\u6807\u6ce8\uff0c\u4f46\u662f\u5982\u679c\u76f4\u63a5\u4ece\u4eea\u8868\u76d8\u4e0a\u8fdb\u884c\u6807\u6ce8\uff0c\u5219\u4f1a\u51fa\u73b0\u5982\u4e0a\u56fe\u6240\u793a\u7684\u611f\u89c9\u3002<\/p>\n<h1>\u9f13\u821e<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u7cfb\u306e\u8a66\u9a13\u3092\u3057\u305f\u304f\u306a\u3063\u305f<\/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\">\u8a08\u6e2c\u7cfb\u306esetup\u306f\u697d\u306b\u3057\u305f\u3044<\/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\">Grafana + Prometheus\u304c\u597d\u304d<\/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\">\u898b\u6804\u3048\u306e\u3088\u3044\u753b\u50cf\u3092\u751f\u6210\u3057\u305f\u3044\u6642\u3082\u3042\u308b\u3058\u3083\u306a\u3044\u3067\u3059\u304b3<\/ul>\n<\/li>\n<\/ul>\n<p>\u7d50\u679c\u306f\u30b0\u30e9\u30d5\u304c\u6b8b\u3063\u3066\u3044\u308c\u3070\u3001\u307e\u3041\u3044\u3044\u3084<br \/>\n\u3069\u3061\u3089\u304b\u3068\u3044\u3046\u3068\u8a66\u9a13\u65b9\u6cd5\u304c\u518d\u73fe\u53ef\u80fd\u306a\u3053\u3068\u304c\u5927\u4e8b\u3060\u3088\u306d<\/p>\n<h1>\u7ec4\u6210<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d539137434c4406cd0050\/7-0.png\" alt=\"component_diag.png\" \/><\/div>\n<p>\u8fd9\u6b21\u6211\u4eec\u5c1d\u8bd5\u4f7f\u7528\u4e0a\u8ff0\u7684\u7ed3\u6784\u3002<\/p>\n<p>\u6211\u5011\u9700\u8981\u6e96\u5099\u4e00\u500b\u6e2c\u8a66\u4f3a\u670d\u5668\u548c\u4e00\u500b\u6e2c\u91cf\u4f3a\u670d\u5668\uff08\u9019\u6b21\u4f7f\u7528\u6211\u624b\u4e0a\u7684Mac\uff09\uff0c\u4e26\u5728\u6e2c\u8a66\u4f3a\u670d\u5668\u4e0a\u9032\u884c\u4e00\u4e9b\u6e2c\u8a66\u3002\u5728\u6307\u6a19\u6536\u96c6\uff08Grafana\u7684\u8cc7\u6599\u4f86\u6e90\uff09\u65b9\u9762\uff0c\u6211\u5011\u4f7f\u7528Prometheus\/node_exporter\u3002\u7531\u65bcPrometheus\u7684\u8a2d\u7f6e\u975e\u5e38\u7c21\u55ae\uff0c\u6211\u5011\u60f3\u5728\u4e00\u4e9b\u5c0f\u578b\u6e2c\u91cf\u4e2d\u4e5f\u4f7f\u7528\u5b83\uff0c\u4f46\u662f\u5b83\u5f80\u5f80\u6703\u5c07\u904e\u53bb\u7684\u6578\u64da\u6084\u6084\u522a\u9664\u3002\u6b64\u5916\uff0cPrometheus\u6c92\u6709\u8a18\u9304\u4e8b\u4ef6\u767c\u751f\u6642\u9593\u7684\u529f\u80fd\uff0c\u56e0\u6b64\u6211\u5011\u5c07\u5176\u8207Grafana\u7684annotation+snapshot\/export\u7d50\u5408\u8d77\u4f86\u88dc\u5145\u3002<\/p>\n<p>\u6240\u4f7f\u7528\u7684\u8f6f\u4ef6\u7248\u672c\u5982\u4e0b\uff1a<br \/>\nGrafana 4.6.2<br \/>\nPrometheus 2.0<br \/>\nnode_exporter 0.15.2<\/p>\n<p>\u7b14\u8bb0\u672c\u7535\u8111\u4f7f\u7528\u7684\u662f\u88c5\u6709macOS HighSierra\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5e76\u4e14\u5b89\u88c5\u4e86docker for Mac\u548cdocker-compose\u3002\u76ee\u6807\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\u7684\u662fUbuntu 16.04 (x86_64)\u7cfb\u7edf\u3002<\/p>\n<h2>\u5efa\u7acb<\/h2>\n<h3>\u8ba1\u91cf\u670d\u52a1\u5668\u7684\u914d\u7f6e<\/h3>\n<h4>\u63d0\u5347Grafana\/Prometheus<\/h4>\n<p>\u4f7f\u7528Docker Compose \u5feb\u901f\u5730\u542f\u52a8 Grafana\/Prometheus\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"na\">version<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">3'<\/span>\r\n<span class=\"na\">services<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">grafana<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">image<\/span><span class=\"pi\">:<\/span> <span class=\"s\">grafana\/grafana<\/span>\r\n    <span class=\"na\">container_name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">grafana<\/span>\r\n    <span class=\"na\">ports<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">3000:3000<\/span>\r\n    <span class=\"na\">env_file<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">grafana.env<\/span>\r\n  <span class=\"na\">prometheus<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">image<\/span><span class=\"pi\">:<\/span> <span class=\"s\">prom\/prometheus<\/span>\r\n    <span class=\"na\">container_name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">prometheus<\/span>\r\n    <span class=\"na\">volumes<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">prometheus.yml:\/etc\/prometheus\/prometheus.yml<\/span>\r\n    <span class=\"na\">ports<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">9090:9090<\/span>\r\n\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nv\">GF_PATH_DATA<\/span><span class=\"o\">=<\/span>\/var\/lib\/grafana\/data\r\n<span class=\"nv\">GF_SECURITY_ADMIN_PASSWORD<\/span><span class=\"o\">=<\/span>secret\r\n<span class=\"nv\">GF_SERVER_ROOT_URL<\/span><span class=\"o\">=<\/span>http:\/\/localhost:3000\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"na\">global<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">scrape_interval<\/span><span class=\"pi\">:<\/span>     <span class=\"s\">5s<\/span>\r\n  <span class=\"na\">evaluation_interval<\/span><span class=\"pi\">:<\/span> <span class=\"s\">5s<\/span>\r\n  <span class=\"na\">external_labels<\/span><span class=\"pi\">:<\/span>\r\n\r\n<span class=\"na\">rule_files<\/span><span class=\"pi\">:<\/span>\r\n\r\n<span class=\"na\">scrape_configs<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"na\">job_name<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">prometheus'<\/span>\r\n    <span class=\"na\">static_configs<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"na\">targets<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"pi\">-<\/span> <span class=\"s1\">'<\/span><span class=\"s\">localhost:9090'<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"na\">job_name<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">node'<\/span>\r\n    <span class=\"na\">static_configs<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"na\">targets<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"pi\">-<\/span> <span class=\"s1\">'<\/span><span class=\"s\">TARGET_SERVER_IP:9100'<\/span>\r\n<\/code><\/pre>\n<p>\u8bf7\u5c06TARGET_SERVER_IP\u8bbe\u7f6e\u4e3a\u8981\u6d4b\u91cf\u7684\u670d\u52a1\u5668IP\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">&gt;<\/span> pip <span class=\"nb\">install <\/span>docker-compose\r\n<span class=\"gp\">&gt;<\/span> docker-compose up <span class=\"nt\">-d<\/span>\r\n<\/code><\/pre>\n<h4>\u83b7\u53d6Grafana API\u4ee4\u724c\uff0c\u6307\u5b9a\u6807\u7b7e\u3002<\/h4>\n<pre class=\"post-pre\"><code><span class=\"gp\">&gt;<\/span> curl <span class=\"nt\">-X<\/span> POST <span class=\"nt\">-H<\/span> <span class=\"s2\">\"Content-Type: application\/json\"<\/span> <span class=\"nt\">-d<\/span> <span class=\"s1\">'{\"name\":\"apikey\", \"role\": \"Admin\"}'<\/span> http:\/\/admin:secret@localhost:3000\/api\/auth\/keys\r\n<span class=\"go\">{\"name\":\"apikey\",\"key\":\"API_TOKEN\"}\r\n<\/span><\/code><\/pre>\n<p>\u53d1\u884cadmin\u89d2\u8272\u7684API\u4ee4\u724c\uff0c\u5e76\u5c06\u5176\u8bb0\u5f55\u5728\u6587\u4ef6\u4e2d\u4ee5\u5907\u540e\u7528<br \/>\n\u540c\u65f6\u6211\u4eec\u8fd8\u53ef\u4ee5\u5b9a\u4e49\u5176\u4ed6\u73af\u5883\u53d8\u91cf\uff0c\u4ee5\u5907\u540e\u7eed\u4f7f\u7528\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">GRAFANA_API_TOKEN<\/span><span class=\"o\">=<\/span>API_TOKEN\r\n<span class=\"nv\">GRAFANA_BASE_URL<\/span><span class=\"o\">=<\/span>http:\/\/localhost:3000\r\n<span class=\"nv\">TEST_NAME<\/span><span class=\"o\">=<\/span>nttcomadvent2017\r\n<span class=\"nv\">TEST_TAG<\/span><span class=\"o\">=<\/span>test_tag\r\n<span class=\"nv\">SERIES_TAG<\/span><span class=\"o\">=<\/span>series_tag\r\n<\/code><\/pre>\n<h4>\u4eea\u8868\u76d8\u7684\u914d\u7f6e\uff08\u6807\u7b7e\u7684\u5173\u8054\uff09<\/h4>\n<p>\u9996\u5148\uff0c\u8bf7\u6839\u636e\u60a8\u7684\u559c\u597d\u8fdb\u884cdashboard\u7684\u914d\u7f6e\u3002<br \/>\n\u6682\u65f6\u6211\u4eec\u5c06\u4f7f\u7528node_exporter\uff0c\u5b83\u662f\u4e0b\u8f7d\u6b21\u6570\u6700\u591a\u7684\uff0c\u6765[\u5bfc\u5165\u5e76\u4f7f\u7528Node Exporter Server Metrics](https:\/\/grafana.com\/dashboards\/405)\u3002<\/p>\n<p>\u5728\u7c97\u7565\u67e5\u770b\u6570\u636e\u540e\uff0c\u6211\u611f\u5230\u6709\u70b9\u4e0d\u6ee1\u610f\uff0c\u6240\u4ee5\u6211\u4e5f\u5c1d\u8bd5\u5bfc\u5165\u4e86Node Exporter Full\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d539137434c4406cd0050\/28-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2017-12-14 22.54.10.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d539137434c4406cd0050\/29-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2017-12-14 23.10.20.png\" \/><\/div>\n<p>\u5f53\u7136\u53ef\u4ee5\u901a\u8fc7API\u5b9e\u65bd\u4e0a\u8ff0\u8bbe\u7f6e\u3002<\/p>\n<h2>\u8003\u8bd5\u5bf9\u8c61\u7684\u670d\u52a1\u5668\u7aef\u8bbe\u7f6e<\/h2>\n<h3>\u83b7\u53d6\u5e76\u542f\u52a8node_exporter<\/h3>\n<p>\u8fd9\u91cc\u4e0d\u662f\u6b63\u5f0f\u7684\u8bba\u8ff0\uff0c\u6240\u4ee5\u6682\u65f6\u5148\u7528 nohup \u4e0a\u8f7d\u5427\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"go\">curl -L -O https:\/\/github.com\/prometheus\/node_exporter\/releases\/download\/v0.15.2\/node_exporter-0.15.2.linux-amd64.tar.gz\r\ntar zxvf node_exporter-0.15.2.linux-amd64.tar.gz\r\ncd node_exporter-0.15.2.linux-amd64\r\nnohup .\/node_exporter &amp;\r\n<\/span><\/code><\/pre>\n<h3>\u5c07\u74b0\u5883\u8b8a\u91cf\u6587\u4ef6\u5f15\u5165\/\u914d\u7f6e\u6e2c\u8a66\u8173\u672c\u3002<\/h3>\n<p>\u5c06\u5728\u8ba1\u6d4b\u670d\u52a1\u5668\u7aef\u5b9a\u4e49\u7684\u53d8\u91cf\u5b9a\u4e49\u5f15\u5165\u6d4b\u8bd5\u5bf9\u8c61\u670d\u52a1\u5668\u3002\u6b64\u65f6\uff0c\u5c06\u8ba1\u6d4b\u670d\u52a1\u5668\u7684IP\u66ff\u6362\u4e3aGRAFANA_BASE_URL\u4e2d\u7684\u4e3b\u673a\u540d\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">GRAFANA_API_TOKEN<\/span><span class=\"o\">=<\/span>API_TOKEN\r\n<span class=\"nv\">GRAFANA_BASE_URL<\/span><span class=\"o\">=<\/span>http:\/\/METRICS_SERVER_IP:3000\r\n<span class=\"nv\">TEST_NAME<\/span><span class=\"o\">=<\/span>nttcomadvent2017\r\n<span class=\"nv\">TEST_TAG<\/span><span class=\"o\">=<\/span>test_tag\r\n<span class=\"nv\">SERIES_TAG<\/span><span class=\"o\">=<\/span>series_tag\r\n<\/code><\/pre>\n<p>\u653e\u7f6e\u6e2c\u8a66\u8173\u672c\u3002\u53ef\u4ee5\u6e2c\u8a66\u4efb\u4f55\u5167\u5bb9\u3002\u9019\u6b21\u6211\u5011\u8a66\u8a66\u904b\u884cfio\u3002<br \/>\n\u5728\u6e2c\u8a66\u7684\u958b\u59cb\u548c\u7d50\u675f\u6642\u9593\u6bb5\u5167\uff0c\u4f7f\u7528TEST_TAG\u9032\u884c\u6a19\u8a3b\uff0c\u4e26\u5728\u6bcf\u6b21fio\u57f7\u884c\u4e4b\u5f8c\u4f7f\u7528SERIES_TAG\u9032\u884c\u6a19\u8a3b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c\">#!\/bin\/bash<\/span>\r\n<span class=\"nb\">set<\/span> <span class=\"nt\">-eu<\/span>\r\n\r\n<span class=\"nb\">.<\/span> .env\r\n\r\n<span class=\"c\">## Grafana Web API \u3067 annotation \u3092\u4f5c\u88fd\u3059\u308b\u95a2\u6570<\/span>\r\nannotation_create<span class=\"o\">()<\/span> <span class=\"o\">{<\/span>\r\n  <span class=\"nb\">local <\/span><span class=\"nv\">api_ep<\/span><span class=\"o\">=<\/span><span class=\"k\">${<\/span><span class=\"nv\">GRAFANA_BASE_URL<\/span><span class=\"k\">}<\/span>\/api\/annotations\r\n  <span class=\"nb\">local <\/span><span class=\"nv\">method<\/span><span class=\"o\">=<\/span>POST\r\n\r\n  <span class=\"nb\">local <\/span><span class=\"nv\">time_from<\/span><span class=\"o\">=<\/span><span class=\"nv\">$1<\/span>\r\n  <span class=\"nb\">local <\/span><span class=\"nv\">time_to<\/span><span class=\"o\">=<\/span><span class=\"nv\">$2<\/span>\r\n  <span class=\"nb\">local <\/span><span class=\"nv\">tag<\/span><span class=\"o\">=<\/span><span class=\"nv\">$3<\/span>\r\n  <span class=\"nb\">local <\/span><span class=\"nv\">description<\/span><span class=\"o\">=<\/span><span class=\"nv\">$4<\/span>\r\n\r\n  curl <span class=\"nt\">-v<\/span> <span class=\"nt\">-X<\/span> <span class=\"k\">${<\/span><span class=\"nv\">method<\/span><span class=\"k\">}<\/span> <span class=\"nt\">-H<\/span> <span class=\"s2\">\"Authorization: Bearer <\/span><span class=\"k\">${<\/span><span class=\"nv\">GRAFANA_API_TOKEN<\/span><span class=\"k\">}<\/span><span class=\"s2\">\"<\/span> <span class=\"nt\">-H<\/span> <span class=\"s2\">\"Content-Type: application\/json\"<\/span> <span class=\"k\">${<\/span><span class=\"nv\">api_ep<\/span><span class=\"k\">}<\/span> <span class=\"se\">\\<\/span>\r\n  <span class=\"nt\">-d<\/span> <span class=\"s1\">'\r\n  {\r\n    \"time\": '<\/span><span class=\"s2\">\"'<\/span><span class=\"k\">${<\/span><span class=\"nv\">time_from<\/span><span class=\"k\">}<\/span><span class=\"s2\">'\"<\/span><span class=\"s1\">',\r\n    \"isRegion\": true,\r\n    \"timeEnd\": '<\/span><span class=\"s2\">\"'<\/span><span class=\"k\">${<\/span><span class=\"nv\">time_to<\/span><span class=\"k\">}<\/span><span class=\"s2\">'\"<\/span><span class=\"s1\">',\r\n    \"tags\": ['<\/span><span class=\"s2\">\"'<\/span><span class=\"k\">${<\/span><span class=\"nv\">tag<\/span><span class=\"k\">}<\/span><span class=\"s2\">'\"<\/span><span class=\"s1\">'],\r\n    \"text\": \"'<\/span><span class=\"s2\">\"'<\/span><span class=\"k\">${<\/span><span class=\"nv\">description<\/span><span class=\"k\">}<\/span><span class=\"s2\">'\"<\/span><span class=\"s1\">'\r\n  }\r\n  '<\/span>\r\n<span class=\"o\">}<\/span>\r\n\r\n<span class=\"c\">## \u8a66\u9a13\u671f\u9593\u5168\u4f53\u3092 `TEST_TAG` \u3067 annotate \u3059\u308b<\/span>\r\n<span class=\"c\">## \u8a66\u9a13\u5b9f\u65bd\u4e2d\u3001\u533a\u5207\u308a\u306e\u3044\u3044\u30bf\u30a4\u30df\u30f3\u30b0\u3067 `SERIES_TAG` \u3067 annotation\u3092\u4f5c\u308b<\/span>\r\n<span class=\"nb\">test<\/span><span class=\"o\">()<\/span> <span class=\"o\">{<\/span>\r\n  <span class=\"nv\">test_time_from<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"<\/span><span class=\"si\">$(<\/span><span class=\"nb\">date<\/span> +%s%3N<span class=\"si\">)<\/span><span class=\"s2\">\"<\/span>\r\n  <span class=\"nb\">sleep <\/span>30\r\n\r\n  <span class=\"k\">for <\/span>i <span class=\"k\">in<\/span> <span class=\"o\">{<\/span>1..6<span class=\"o\">}<\/span><span class=\"p\">;<\/span> <span class=\"k\">do\r\n    <\/span><span class=\"nb\">jobs<\/span><span class=\"o\">=<\/span><span class=\"k\">$((<\/span><span class=\"m\">2<\/span><span class=\"o\">**<\/span><span class=\"nv\">$i<\/span><span class=\"k\">))<\/span>\r\n    <span class=\"nv\">fio_time_from<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"<\/span><span class=\"si\">$(<\/span><span class=\"nb\">date<\/span> +%s%3N<span class=\"si\">)<\/span><span class=\"s2\">\"<\/span>\r\n    fio <span class=\"nt\">-filename<\/span><span class=\"o\">=<\/span>\/tmp\/test2g <span class=\"nt\">-direct<\/span><span class=\"o\">=<\/span>1 <span class=\"nt\">-bs<\/span><span class=\"o\">=<\/span>4k <span class=\"nt\">-size<\/span><span class=\"o\">=<\/span>2G <span class=\"nt\">-numjobs<\/span><span class=\"o\">=<\/span><span class=\"k\">${<\/span><span class=\"nv\">jobs<\/span><span class=\"k\">}<\/span> <span class=\"nt\">-runtime<\/span><span class=\"o\">=<\/span>300 <span class=\"nt\">-name<\/span><span class=\"o\">=<\/span><span class=\"nb\">test<\/span><span class=\"nv\">$i<\/span>\r\n    <span class=\"nv\">fio_time_to<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"<\/span><span class=\"si\">$(<\/span><span class=\"nb\">date<\/span> +%s%3N<span class=\"si\">)<\/span><span class=\"s2\">\"<\/span>\r\n    annotation_create <span class=\"nv\">$fio_time_from<\/span> <span class=\"nv\">$fio_time_to<\/span> <span class=\"nv\">$SERIES_TAG<\/span> <span class=\"s2\">\"fio,-direct=1,-bs=4k,-size=2G,-numjobs=<\/span><span class=\"k\">${<\/span><span class=\"nv\">jobs<\/span><span class=\"k\">}<\/span><span class=\"s2\">,-runtime=300,-test=<\/span><span class=\"nv\">$i<\/span><span class=\"s2\">\"<\/span>\r\n  <span class=\"k\">done\r\n  <\/span><span class=\"nb\">sleep <\/span>30\r\n  <span class=\"nv\">test_time_end<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"<\/span><span class=\"si\">$(<\/span><span class=\"nb\">date<\/span> +%s%3N<span class=\"si\">)<\/span><span class=\"s2\">\"<\/span>\r\n  annotation_create <span class=\"nv\">$test_time_from<\/span> <span class=\"nv\">$test_time_to<\/span> <span class=\"nv\">$TEST_TAG<\/span> <span class=\"s2\">\"\"<\/span>\r\n<span class=\"o\">}<\/span>\r\n\r\n<span class=\"nb\">test<\/span>\r\n<\/code><\/pre>\n<p>\u90a3\u4e48\uff0c\u6211\u4eec\u6267\u884c\u6d4b\u8bd5\u811a\u672c\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">&gt;<\/span> bash test_runner.sh\r\n<span class=\"go\">(snip)\r\n\r\n*   Trying ::1...\r\n<\/span><span class=\"gp\">* Connected to TARGET_SERVER_IP port 3000 (#<\/span>0<span class=\"o\">)<\/span>\r\n<span class=\"gp\">&gt;<\/span> POST \/api\/annotations HTTP\/1.1\r\n<span class=\"gp\">&gt;<\/span> Host: TARGET_SERVER_IP:3000\r\n<span class=\"gp\">&gt;<\/span> User-Agent: curl\/7.47.0\r\n<span class=\"gp\">&gt;<\/span> Accept: <span class=\"k\">*<\/span>\/<span class=\"k\">*<\/span>\r\n<span class=\"gp\">&gt;<\/span> Authorization: Bearer API_TOKEN\r\n<span class=\"gp\">&gt;<\/span> Content-Type: application\/json\r\n<span class=\"gp\">&gt;<\/span> Content-Length: 143\r\n<span class=\"gp\">&gt;<\/span>\r\n<span class=\"go\">* upload completely sent off: 143 out of 143 bytes\r\n&lt; HTTP\/1.1 200 OK\r\n&lt; Content-Type: application\/json\r\n&lt; Date: Thu, 14 Dec 2017 15:02:01 GMT\r\n&lt; Content-Length: 30\r\n&lt;\r\n<\/span><span class=\"gp\">* Connection #<\/span>0 to host localhost left intact\r\n<span class=\"go\">{\"message\":\"Annotation added\"}\r\n<\/span><\/code><\/pre>\n<p>\u4f3c\u4e4e\u5df2\u7d93\u6dfb\u52a0\u4e86\u8a3b\u91cb\uff0c\u6c92\u4ec0\u9ebc\u5927\u4e8b\u3002<\/p>\n<h3>\u786e\u8ba4\u6ce8\u91ca<\/h3>\n<p>&#8220;The added annotation is.&#8221; (\u8ffd\u52a0\u7684\u6807\u6ce8\u662f\u3002)<\/p>\n<h2>\u6355\u6349<\/h2>\n<p>\u5728\u6355\u6349PNG\u56fe\u50cf\u7684\u540c\u65f6\uff0c\u4e5f\u4f1a\u5728Grafana\u4e0a\u4fdd\u7559\u5feb\u7167\u3002<\/p>\n<p>\u8ba9\u6211\u4eec\u540c\u65f6\u83b7\u53d6Dashboard\u7684\u6574\u4f53\u622a\u56fe\u548c\u6bcf\u4e2a\u9762\u677f\u7684\u5355\u72ec\u622a\u56fe\u3002<br \/>\n\u6211\u8ba4\u4e3a\u5c06\u83b7\u53d6\u7684PNG\u56fe\u50cf\u6dfb\u52a0\u5230\u5e7b\u706f\u7247\u4e2d\u4f1a\u5f88\u4e0d\u9519\u3002<br \/>\n\u987a\u4fbf\u8bf4\u4e00\u53e5\uff0c\u636e\u8bf4Grafana\u5728\u751f\u6210\u56fe\u50cf\u65f6\u4f7f\u7528\u4e86phantomjs\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5feb\u7167\u4ece\u6570\u636e\u6e90\u4e2d\u63d0\u53d6\u51fa\u7ed8\u5236\u4eea\u8868\u677f\u6240\u9700\u7684\u6570\u636e\uff0c\u5e76\u5b58\u50a8\u5728Grafana\u7684\u6570\u636e\u5e93\u4e2d\uff0c\u56e0\u6b64\u5373\u4f7f\u5728Prometheus\u65b9\u9762\u6570\u636e\u6d88\u5931\uff0c\u4e5f\u4e0d\u5fc5\u62c5\u5fc3\u3002\u53e6\u5916\uff0c\u4e0e\u4fdd\u5b58\u4e3a\u56fe\u50cf\u4e0d\u540c\uff0c\u8fd8\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528Grafana\u7684\u4e92\u52a8\u5f0f\u7528\u6237\u754c\u9762\u7684\u4f18\u70b9\u3002<\/p>\n<p>\u66ab\u6642\u6211\u6e96\u5099\u4e86\u4ee5\u4e0b\u9019\u6a23\u7684\u8173\u672c\u3002<\/p>\n<p>\u53ea\u9700\u4e00\u79cd\u9009\u9879\uff1a<br \/>\n\u505a\u7684\u4e8b\u60c5\u5f88\u7b80\u5355\uff0c<br \/>\n1\uff09\u4eceTEST_TAG\u4e2d\u5bfb\u627e\u4eea\u8868\u677f<br \/>\n2\uff09\u4eceTEST_TAG\u4e2d\u5bfb\u627e\u6ce8\u89e3\uff08\u65f6\u95f4\u4ece\uff0c\u65f6\u95f4\u81f3\uff09<br \/>\n3\uff09\u5c06\u627e\u5230\u7684\u4eea\u8868\u677f\u4e0e\u6ce8\u89e3\uff08\u65f6\u95f4\u6bb5\uff09\u7ec4\u5408\u4fdd\u5b58\u4e3a\u4eea\u8868\u677f\u56fe\u50cf\u548c\u5feb\u7167\uff0c\u987a\u4fbf\u751f\u6210\u6bcf\u4e2a\u9762\u677f\u7684\u56fe\u50cf\u3002<\/p>\n<p>\u6211\u5728\u601d\u8003\u662f\u5426\u6709\u4e00\u4e2a\u597d\u7528\u7684\u5e93\u53ef\u4ee5\u8c03\u7528Grafana\u7684API\uff0c\u4f46\u662f\u6ca1\u6709\u627e\u5230\uff0c\u6240\u4ee5\u53ea\u80fd\u7528requests\u8f9b\u82e6\u5730\u5199\u4e86\u4e00\u6bb5\u4ee3\u7801\uff0c\u7ed3\u679c\u53d8\u5f97\u6709\u70b9\u957f\u4e86\u3002\uff08\u662f\u4e0d\u662f\u5e94\u8be5\u628a\u5b83\u4e0a\u4f20\u5230gist\u4e4b\u7c7b\u7684\u5730\u65b9\uff1f\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"kn\">import<\/span> <span class=\"nn\">os<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">re<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">datetime<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">requests<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">shutil<\/span>\r\n\r\n<span class=\"n\">GRAFANA_API_TOKEN<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"s\">\"GRAFANA_API_TOKEN\"<\/span><span class=\"p\">)<\/span>\r\n<span class=\"n\">GRAFANA_BASE_URL<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"s\">\"GRAFANA_BASE_URL\"<\/span><span class=\"p\">)<\/span> <span class=\"ow\">or<\/span> <span class=\"s\">\"http:\/\/localhost:3000\"<\/span>\r\n\r\n<span class=\"n\">TEST_NAME<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"s\">\"TEST_NAME\"<\/span><span class=\"p\">)<\/span> <span class=\"ow\">or<\/span> <span class=\"s\">\"TEST\"<\/span>\r\n<span class=\"n\">TEST_TAG<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"s\">\"TEST_TAG\"<\/span><span class=\"p\">)<\/span> <span class=\"ow\">or<\/span> <span class=\"s\">\"tag\"<\/span>\r\n\r\n<span class=\"n\">CAPTURE_DIR<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"s\">\"CAPTURE_DIR\"<\/span><span class=\"p\">)<\/span> <span class=\"ow\">or<\/span> <span class=\"s\">\"\"<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">get_annotations<\/span><span class=\"p\">(<\/span><span class=\"n\">time_from<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_to<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">alertId<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">dashboardId<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">panelId<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">tags<\/span><span class=\"o\">=<\/span><span class=\"p\">[],<\/span> <span class=\"n\">limit<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">api_ep<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"{}\/api\/annotations\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">GRAFANA_BASE_URL<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">method<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"GET\"<\/span>\r\n    <span class=\"n\">headers<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"s\">\"Authorization\"<\/span><span class=\"p\">:<\/span> <span class=\"s\">\"Bearer {}\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">GRAFANA_API_TOKEN<\/span><span class=\"p\">),<\/span>\r\n        <span class=\"s\">\"Content-Type\"<\/span><span class=\"p\">:<\/span> <span class=\"s\">\"application\/json\"<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"n\">params<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{}<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">time_from<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"time_from\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">time_from<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">time_to<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"time_to\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">time_to<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">alertId<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"alertId\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">alertId<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">dashboardId<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"dashboardID\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">dashboardId<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">panelId<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"panelId\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">panelId<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">tags<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"tags\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">tags<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">limit<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"limit\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">limit<\/span>\r\n\r\n    <span class=\"n\">response<\/span> <span class=\"o\">=<\/span> <span class=\"n\">requests<\/span><span class=\"p\">.<\/span><span class=\"n\">request<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"n\">method<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">api_ep<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"o\">=<\/span><span class=\"n\">params<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">headers<\/span><span class=\"o\">=<\/span><span class=\"n\">headers<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"k\">return<\/span> <span class=\"n\">response<\/span><span class=\"p\">.<\/span><span class=\"n\">json<\/span><span class=\"p\">()<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">get_dashboard<\/span><span class=\"p\">(<\/span><span class=\"n\">slug<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">api_ep<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"{}\/api\/dashboards\/db\/{}\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">GRAFANA_BASE_URL<\/span><span class=\"p\">,<\/span> <span class=\"n\">slug<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">method<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"GET\"<\/span>\r\n    <span class=\"n\">headers<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"s\">\"Authorization\"<\/span><span class=\"p\">:<\/span> <span class=\"s\">\"Bearer {}\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">GRAFANA_API_TOKEN<\/span><span class=\"p\">),<\/span>\r\n        <span class=\"s\">\"Content-Type\"<\/span><span class=\"p\">:<\/span> <span class=\"s\">\"application\/json\"<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"n\">response<\/span> <span class=\"o\">=<\/span> <span class=\"n\">requests<\/span><span class=\"p\">.<\/span><span class=\"n\">request<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"n\">method<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">api_ep<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">headers<\/span><span class=\"o\">=<\/span><span class=\"n\">headers<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"k\">return<\/span> <span class=\"n\">response<\/span><span class=\"p\">.<\/span><span class=\"n\">json<\/span><span class=\"p\">()<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">search_dashboards<\/span><span class=\"p\">(<\/span><span class=\"n\">query<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">tag<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">starred<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">tagcloud<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">api_ep<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"{}\/api\/search\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">GRAFANA_BASE_URL<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">method<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"GET\"<\/span>\r\n    <span class=\"n\">headers<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"s\">\"Authorization\"<\/span><span class=\"p\">:<\/span> <span class=\"s\">\"Bearer {}\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">GRAFANA_API_TOKEN<\/span><span class=\"p\">),<\/span>\r\n        <span class=\"s\">\"Content-Type\"<\/span><span class=\"p\">:<\/span> <span class=\"s\">\"application\/json\"<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"n\">params<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{}<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">query<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"query\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">query<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">tag<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"tag\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">tag<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">starred<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"starred\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">starred<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">tagcloud<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"tagcloud\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">tagcloud<\/span>\r\n\r\n    <span class=\"n\">response<\/span> <span class=\"o\">=<\/span> <span class=\"n\">requests<\/span><span class=\"p\">.<\/span><span class=\"n\">request<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"n\">method<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">api_ep<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"o\">=<\/span><span class=\"n\">params<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">headers<\/span><span class=\"o\">=<\/span><span class=\"n\">headers<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"k\">return<\/span> <span class=\"n\">response<\/span><span class=\"p\">.<\/span><span class=\"n\">json<\/span><span class=\"p\">()<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">create_snapshot<\/span><span class=\"p\">(<\/span><span class=\"n\">dashboard<\/span><span class=\"p\">,<\/span> <span class=\"n\">name<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">expire<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">external<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">key<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">deleteKey<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_from<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_to<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">api_ep<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"{}\/api\/snapshots\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">GRAFANA_BASE_URL<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">method<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"POST\"<\/span>\r\n    <span class=\"n\">headers<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"s\">\"Authorization\"<\/span><span class=\"p\">:<\/span> <span class=\"s\">\"Bearer {}\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">GRAFANA_API_TOKEN<\/span><span class=\"p\">),<\/span>\r\n        <span class=\"s\">\"Content-Type\"<\/span><span class=\"p\">:<\/span> <span class=\"s\">\"application\/json\"<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"n\">dashboard<\/span> <span class=\"o\">=<\/span> <span class=\"n\">dashboard<\/span><span class=\"p\">[<\/span><span class=\"s\">\"dashboard\"<\/span><span class=\"p\">]<\/span> <span class=\"k\">if<\/span> <span class=\"s\">\"dashboard\"<\/span> <span class=\"ow\">in<\/span> <span class=\"n\">dashboard<\/span> <span class=\"k\">else<\/span> <span class=\"n\">dashboard<\/span>\r\n\r\n    <span class=\"k\">if<\/span> <span class=\"n\">time_from<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">dashboard<\/span><span class=\"p\">[<\/span><span class=\"s\">\"time\"<\/span><span class=\"p\">][<\/span><span class=\"s\">\"from\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">timestr_from_unix_ms<\/span><span class=\"p\">(<\/span><span class=\"n\">time_from<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">time_to<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">dashboard<\/span><span class=\"p\">[<\/span><span class=\"s\">\"time\"<\/span><span class=\"p\">][<\/span><span class=\"s\">\"to\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">timestr_from_unix_ms<\/span><span class=\"p\">(<\/span><span class=\"n\">time_to<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"n\">post_json<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"s\">\"dashboard\"<\/span><span class=\"p\">:<\/span> <span class=\"n\">dashboard<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">name<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">post_json<\/span><span class=\"p\">[<\/span><span class=\"s\">\"name\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">name<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">expire<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">post_json<\/span><span class=\"p\">[<\/span><span class=\"s\">\"expire\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">expire<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">external<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">post_json<\/span><span class=\"p\">[<\/span><span class=\"s\">\"external\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">external<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">key<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">post_json<\/span><span class=\"p\">[<\/span><span class=\"s\">\"key\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">key<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">deleteKey<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">post_json<\/span><span class=\"p\">[<\/span><span class=\"s\">\"deleteKey\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">deleteKey<\/span>\r\n\r\n    <span class=\"n\">response<\/span> <span class=\"o\">=<\/span> <span class=\"n\">requests<\/span><span class=\"p\">.<\/span><span class=\"n\">request<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"n\">method<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">api_ep<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">json<\/span><span class=\"o\">=<\/span><span class=\"n\">post_json<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">headers<\/span><span class=\"o\">=<\/span><span class=\"n\">headers<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"k\">return<\/span> <span class=\"n\">response<\/span><span class=\"p\">.<\/span><span class=\"n\">json<\/span><span class=\"p\">()<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">save_rendered_dashbaord_to_file<\/span><span class=\"p\">(<\/span><span class=\"n\">slug<\/span><span class=\"p\">,<\/span> <span class=\"n\">filename<\/span><span class=\"p\">,<\/span> <span class=\"nb\">vars<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">panelId<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">width<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">height<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">tz<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">timeout<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_from<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_to<\/span><span class=\"o\">=<\/span><span class=\"bp\">None<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">api_ep<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"{}\/render\/dashboard\/db\/{}\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">GRAFANA_BASE_URL<\/span><span class=\"p\">,<\/span> <span class=\"n\">slug<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">method<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"GET\"<\/span>\r\n    <span class=\"n\">headers<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"s\">\"Authorization\"<\/span><span class=\"p\">:<\/span> <span class=\"s\">\"Bearer {}\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">GRAFANA_API_TOKEN<\/span><span class=\"p\">),<\/span>\r\n        <span class=\"s\">\"Content-Type\"<\/span><span class=\"p\">:<\/span> <span class=\"s\">\"application\/json\"<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"n\">params<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{}<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">panelId<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"panelId\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">panelId<\/span>\r\n        <span class=\"n\">api_ep<\/span> <span class=\"o\">=<\/span> <span class=\"n\">api_ep<\/span><span class=\"p\">.<\/span><span class=\"n\">replace<\/span><span class=\"p\">(<\/span><span class=\"s\">\"\/render\/dashboard\"<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"\/render\/dashboard-solo\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">width<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"width\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">width<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">height<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"height\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">height<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">tz<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"tz\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">tz<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">timeout<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"timeout\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">timeout<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">time_from<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"from\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">time_from<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">time_to<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">\"to\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">time_to<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"nb\">vars<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"k\">for<\/span> <span class=\"n\">var<\/span><span class=\"p\">,<\/span> <span class=\"n\">value<\/span> <span class=\"ow\">in<\/span> <span class=\"nb\">vars<\/span><span class=\"p\">.<\/span><span class=\"n\">items<\/span><span class=\"p\">():<\/span>\r\n            <span class=\"n\">var_name<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"var-{}\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">var<\/span><span class=\"p\">)<\/span>\r\n            <span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"n\">var_name<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">value<\/span>\r\n\r\n    <span class=\"n\">path<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">path<\/span><span class=\"p\">.<\/span><span class=\"n\">join<\/span><span class=\"p\">(<\/span><span class=\"n\">CAPTURE_DIR<\/span><span class=\"p\">,<\/span> <span class=\"n\">filename<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"n\">response<\/span> <span class=\"o\">=<\/span> <span class=\"n\">requests<\/span><span class=\"p\">.<\/span><span class=\"n\">request<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"n\">method<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">api_ep<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"o\">=<\/span><span class=\"n\">params<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">headers<\/span><span class=\"o\">=<\/span><span class=\"n\">headers<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">stream<\/span><span class=\"o\">=<\/span><span class=\"bp\">True<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">response<\/span><span class=\"p\">.<\/span><span class=\"n\">status_code<\/span> <span class=\"o\">==<\/span> <span class=\"mi\">200<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"k\">with<\/span> <span class=\"nb\">open<\/span><span class=\"p\">(<\/span><span class=\"n\">path<\/span><span class=\"p\">,<\/span> <span class=\"s\">'wb'<\/span><span class=\"p\">)<\/span> <span class=\"k\">as<\/span> <span class=\"n\">f<\/span><span class=\"p\">:<\/span>\r\n            <span class=\"n\">response<\/span><span class=\"p\">.<\/span><span class=\"n\">raw<\/span><span class=\"p\">.<\/span><span class=\"n\">decode_content<\/span> <span class=\"o\">=<\/span> <span class=\"bp\">True<\/span>\r\n            <span class=\"n\">shutil<\/span><span class=\"p\">.<\/span><span class=\"n\">copyfileobj<\/span><span class=\"p\">(<\/span><span class=\"n\">response<\/span><span class=\"p\">.<\/span><span class=\"n\">raw<\/span><span class=\"p\">,<\/span> <span class=\"n\">f<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">return<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">timestr_from_unix_ms<\/span><span class=\"p\">(<\/span><span class=\"n\">unix_ms<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">datetime<\/span><span class=\"p\">.<\/span><span class=\"n\">datetime<\/span><span class=\"p\">.<\/span><span class=\"n\">utcfromtimestamp<\/span><span class=\"p\">(<\/span><span class=\"nb\">int<\/span><span class=\"p\">(<\/span><span class=\"n\">unix_ms<\/span><span class=\"o\">\/<\/span><span class=\"mi\">1000<\/span><span class=\"p\">)).<\/span><span class=\"n\">strftime<\/span><span class=\"p\">(<\/span><span class=\"s\">\"%Y-%m-%dT%H:%M:%S.000Z\"<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">extract_panels_from_dashboard<\/span><span class=\"p\">(<\/span><span class=\"n\">dashboard<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">dashboard<\/span> <span class=\"o\">=<\/span> <span class=\"n\">dashboard<\/span><span class=\"p\">[<\/span><span class=\"s\">\"dashboard\"<\/span><span class=\"p\">]<\/span> <span class=\"k\">if<\/span> <span class=\"s\">\"dashboard\"<\/span> <span class=\"ow\">in<\/span> <span class=\"n\">dashboard<\/span> <span class=\"k\">else<\/span> <span class=\"n\">dashboard<\/span>\r\n\r\n    <span class=\"n\">panels<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[]<\/span>\r\n    <span class=\"k\">for<\/span> <span class=\"n\">row_id<\/span><span class=\"p\">,<\/span> <span class=\"n\">row<\/span> <span class=\"ow\">in<\/span> <span class=\"nb\">enumerate<\/span><span class=\"p\">(<\/span><span class=\"n\">dashboard<\/span><span class=\"p\">[<\/span><span class=\"s\">\"rows\"<\/span><span class=\"p\">]):<\/span>\r\n        <span class=\"n\">height<\/span> <span class=\"o\">=<\/span> <span class=\"n\">row<\/span><span class=\"p\">[<\/span><span class=\"s\">\"height\"<\/span><span class=\"p\">].<\/span><span class=\"n\">replace<\/span><span class=\"p\">(<\/span><span class=\"s\">\"px\"<\/span><span class=\"p\">,<\/span><span class=\"s\">\"\"<\/span><span class=\"p\">)<\/span>\r\n        <span class=\"k\">for<\/span> <span class=\"n\">panel<\/span> <span class=\"ow\">in<\/span> <span class=\"n\">row<\/span><span class=\"p\">[<\/span><span class=\"s\">\"panels\"<\/span><span class=\"p\">]:<\/span>\r\n            <span class=\"n\">panel_id<\/span> <span class=\"o\">=<\/span> <span class=\"n\">panel<\/span><span class=\"p\">[<\/span><span class=\"s\">\"id\"<\/span><span class=\"p\">]<\/span>\r\n            <span class=\"n\">title<\/span> <span class=\"o\">=<\/span> <span class=\"n\">panel<\/span><span class=\"p\">[<\/span><span class=\"s\">\"title\"<\/span><span class=\"p\">]<\/span>\r\n            <span class=\"n\">panels<\/span><span class=\"p\">.<\/span><span class=\"n\">append<\/span><span class=\"p\">({<\/span><span class=\"s\">\"row_id\"<\/span><span class=\"p\">:<\/span> <span class=\"n\">row_id<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"panel_id\"<\/span><span class=\"p\">:<\/span> <span class=\"n\">panel_id<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"title\"<\/span><span class=\"p\">:<\/span> <span class=\"n\">title<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"height\"<\/span><span class=\"p\">:<\/span> <span class=\"n\">height<\/span><span class=\"p\">})<\/span>\r\n\r\n    <span class=\"k\">return<\/span> <span class=\"n\">panels<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">extract_panels_from_dashboard<\/span><span class=\"p\">(<\/span><span class=\"n\">dashboard<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">dashboard<\/span> <span class=\"o\">=<\/span> <span class=\"n\">dashboard<\/span><span class=\"p\">[<\/span><span class=\"s\">\"dashboard\"<\/span><span class=\"p\">]<\/span> <span class=\"k\">if<\/span> <span class=\"s\">\"dashboard\"<\/span> <span class=\"ow\">in<\/span> <span class=\"n\">dashboard<\/span> <span class=\"k\">else<\/span> <span class=\"n\">dashboard<\/span>\r\n\r\n    <span class=\"n\">panels<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[]<\/span>\r\n    <span class=\"k\">for<\/span> <span class=\"n\">row_id<\/span><span class=\"p\">,<\/span> <span class=\"n\">row<\/span> <span class=\"ow\">in<\/span> <span class=\"nb\">enumerate<\/span><span class=\"p\">(<\/span><span class=\"n\">dashboard<\/span><span class=\"p\">[<\/span><span class=\"s\">\"rows\"<\/span><span class=\"p\">]):<\/span>\r\n        <span class=\"n\">height<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">int<\/span><span class=\"p\">(<\/span><span class=\"n\">re<\/span><span class=\"p\">.<\/span><span class=\"n\">match<\/span><span class=\"p\">(<\/span><span class=\"s\">\"[\\d]*\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">row<\/span><span class=\"p\">[<\/span><span class=\"s\">\"height\"<\/span><span class=\"p\">])[<\/span><span class=\"mi\">0<\/span><span class=\"p\">])<\/span> <span class=\"k\">if<\/span> <span class=\"nb\">isinstance<\/span><span class=\"p\">(<\/span><span class=\"n\">row<\/span><span class=\"p\">[<\/span><span class=\"s\">\"height\"<\/span><span class=\"p\">],<\/span> <span class=\"nb\">str<\/span><span class=\"p\">)<\/span> <span class=\"k\">else<\/span> <span class=\"n\">row<\/span><span class=\"p\">[<\/span><span class=\"s\">\"height\"<\/span><span class=\"p\">]<\/span>\r\n        <span class=\"k\">for<\/span> <span class=\"n\">panel<\/span> <span class=\"ow\">in<\/span> <span class=\"n\">row<\/span><span class=\"p\">[<\/span><span class=\"s\">\"panels\"<\/span><span class=\"p\">]:<\/span>\r\n            <span class=\"n\">panel_id<\/span> <span class=\"o\">=<\/span> <span class=\"n\">panel<\/span><span class=\"p\">[<\/span><span class=\"s\">\"id\"<\/span><span class=\"p\">]<\/span>\r\n            <span class=\"n\">title<\/span> <span class=\"o\">=<\/span> <span class=\"n\">panel<\/span><span class=\"p\">[<\/span><span class=\"s\">\"title\"<\/span><span class=\"p\">]<\/span>\r\n            <span class=\"n\">panels<\/span><span class=\"p\">.<\/span><span class=\"n\">append<\/span><span class=\"p\">({<\/span><span class=\"s\">\"row_id\"<\/span><span class=\"p\">:<\/span> <span class=\"n\">row_id<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"panel_id\"<\/span><span class=\"p\">:<\/span> <span class=\"n\">panel_id<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"title\"<\/span><span class=\"p\">:<\/span> <span class=\"n\">title<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"height\"<\/span><span class=\"p\">:<\/span> <span class=\"n\">height<\/span><span class=\"p\">})<\/span>\r\n\r\n    <span class=\"k\">return<\/span> <span class=\"n\">panels<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">main<\/span><span class=\"p\">():<\/span>\r\n    <span class=\"n\">test_tag<\/span> <span class=\"o\">=<\/span> <span class=\"n\">TEST_TAG<\/span>\r\n\r\n    <span class=\"c1\">## retrieve list of dashboard info matching test tag\r\n<\/span>    <span class=\"n\">dashboards_info<\/span> <span class=\"o\">=<\/span> <span class=\"n\">search_dashboards<\/span><span class=\"p\">(<\/span><span class=\"n\">tag<\/span><span class=\"o\">=<\/span><span class=\"n\">test_tag<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"c1\"># create list of dashbaord json\r\n<\/span>    <span class=\"n\">dashboards<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{}<\/span>\r\n    <span class=\"k\">for<\/span> <span class=\"n\">dashboard_info<\/span> <span class=\"ow\">in<\/span> <span class=\"n\">dashboards_info<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">slug<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">path<\/span><span class=\"p\">.<\/span><span class=\"n\">basename<\/span><span class=\"p\">(<\/span><span class=\"n\">dashboard_info<\/span><span class=\"p\">[<\/span><span class=\"s\">\"uri\"<\/span><span class=\"p\">])<\/span>\r\n        <span class=\"n\">dashboards<\/span><span class=\"p\">[<\/span><span class=\"n\">slug<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">get_dashboard<\/span><span class=\"p\">(<\/span><span class=\"n\">slug<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"c1\"># search list of annotation matching test tag\r\n<\/span>    <span class=\"n\">annotations<\/span> <span class=\"o\">=<\/span> <span class=\"n\">get_annotations<\/span><span class=\"p\">(<\/span><span class=\"n\">tags<\/span><span class=\"o\">=<\/span><span class=\"p\">[<\/span><span class=\"n\">test_tag<\/span><span class=\"p\">])<\/span>\r\n\r\n    <span class=\"c1\"># create range by pairing annotations\r\n<\/span>    <span class=\"n\">time_regions<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{}<\/span>\r\n    <span class=\"k\">for<\/span> <span class=\"n\">regionId<\/span> <span class=\"ow\">in<\/span> <span class=\"nb\">set<\/span><span class=\"p\">(<\/span><span class=\"nb\">map<\/span><span class=\"p\">(<\/span><span class=\"k\">lambda<\/span> <span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"n\">x<\/span><span class=\"p\">[<\/span><span class=\"s\">\"regionId\"<\/span><span class=\"p\">],<\/span> <span class=\"n\">annotations<\/span><span class=\"p\">)):<\/span>\r\n        <span class=\"c1\">#annotation_pair = filter(lambda x: x[\"regionId\"]==regionId, annotations)\r\n<\/span>        <span class=\"c1\">#time_pair = sorted(map(lambda x: x[\"time\"], annotation_pair))\r\n<\/span>        <span class=\"n\">time_pair<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">sorted<\/span><span class=\"p\">([<\/span><span class=\"n\">a<\/span><span class=\"p\">[<\/span><span class=\"s\">\"time\"<\/span><span class=\"p\">]<\/span> <span class=\"k\">for<\/span> <span class=\"n\">a<\/span> <span class=\"ow\">in<\/span> <span class=\"n\">annotations<\/span> <span class=\"k\">if<\/span> <span class=\"n\">a<\/span><span class=\"p\">[<\/span><span class=\"s\">\"regionId\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">==<\/span> <span class=\"n\">regionId<\/span><span class=\"p\">])<\/span>\r\n        <span class=\"n\">region_str<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"{0[0]}_{0[1]}\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"nb\">tuple<\/span><span class=\"p\">(<\/span><span class=\"nb\">map<\/span><span class=\"p\">(<\/span><span class=\"n\">timestr_from_unix_ms<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_pair<\/span><span class=\"p\">)))<\/span>\r\n        <span class=\"n\">time_regions<\/span><span class=\"p\">[<\/span><span class=\"n\">region_str<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"n\">time_pair<\/span>\r\n\r\n    <span class=\"c1\"># for all dashboards, for all time region, mathcing test tag\r\n<\/span>    <span class=\"k\">for<\/span> <span class=\"n\">slug<\/span><span class=\"p\">,<\/span> <span class=\"n\">dashboard<\/span> <span class=\"ow\">in<\/span> <span class=\"n\">dashboards<\/span><span class=\"p\">.<\/span><span class=\"n\">items<\/span><span class=\"p\">():<\/span>\r\n        <span class=\"k\">for<\/span> <span class=\"n\">region_str<\/span><span class=\"p\">,<\/span> <span class=\"n\">v<\/span> <span class=\"ow\">in<\/span> <span class=\"n\">time_regions<\/span><span class=\"p\">.<\/span><span class=\"n\">items<\/span><span class=\"p\">():<\/span>\r\n            <span class=\"n\">snapshot_name<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"{}_{}_{}\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">TEST_NAME<\/span><span class=\"p\">,<\/span> <span class=\"n\">slug<\/span><span class=\"p\">,<\/span> <span class=\"n\">region_str<\/span><span class=\"p\">)<\/span>\r\n            <span class=\"n\">capture_name<\/span> <span class=\"o\">=<\/span> <span class=\"n\">snapshot_name<\/span> <span class=\"o\">+<\/span> <span class=\"s\">\".png\"<\/span>\r\n            <span class=\"n\">time_from<\/span> <span class=\"o\">=<\/span> <span class=\"n\">v<\/span><span class=\"p\">[<\/span><span class=\"mi\">0<\/span><span class=\"p\">]<\/span>\r\n            <span class=\"n\">time_to<\/span> <span class=\"o\">=<\/span> <span class=\"n\">v<\/span><span class=\"p\">[<\/span><span class=\"mi\">1<\/span><span class=\"p\">]<\/span>\r\n\r\n            <span class=\"c1\"># create snapshot w\/ name\r\n<\/span>            <span class=\"n\">create_snapshot<\/span><span class=\"p\">(<\/span><span class=\"n\">dashboard<\/span><span class=\"p\">,<\/span> <span class=\"n\">name<\/span><span class=\"o\">=<\/span><span class=\"n\">snapshot_name<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_from<\/span><span class=\"o\">=<\/span><span class=\"n\">time_from<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_to<\/span><span class=\"o\">=<\/span><span class=\"n\">time_to<\/span><span class=\"p\">)<\/span>\r\n\r\n            <span class=\"c1\"># capture whole dashboard\r\n<\/span>            <span class=\"n\">save_rendered_dashbaord_to_file<\/span><span class=\"p\">(<\/span><span class=\"n\">slug<\/span><span class=\"p\">,<\/span> <span class=\"n\">capture_name<\/span><span class=\"p\">,<\/span> <span class=\"n\">timeout<\/span><span class=\"o\">=<\/span><span class=\"mi\">3000<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_from<\/span><span class=\"o\">=<\/span><span class=\"n\">time_from<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_to<\/span><span class=\"o\">=<\/span><span class=\"n\">time_to<\/span><span class=\"p\">)<\/span>\r\n\r\n            <span class=\"c1\"># capture panels for dashboards\r\n<\/span>            <span class=\"n\">panels<\/span> <span class=\"o\">=<\/span> <span class=\"n\">extract_panels_from_dashboard<\/span><span class=\"p\">(<\/span><span class=\"n\">dashboard<\/span><span class=\"p\">)<\/span>\r\n            <span class=\"k\">for<\/span> <span class=\"n\">panel<\/span> <span class=\"ow\">in<\/span> <span class=\"n\">panels<\/span><span class=\"p\">:<\/span>\r\n                <span class=\"n\">row_id<\/span> <span class=\"o\">=<\/span> <span class=\"n\">panel<\/span><span class=\"p\">[<\/span><span class=\"s\">\"row_id\"<\/span><span class=\"p\">]<\/span>\r\n                <span class=\"n\">panel_id<\/span> <span class=\"o\">=<\/span> <span class=\"n\">panel<\/span><span class=\"p\">[<\/span><span class=\"s\">\"panel_id\"<\/span><span class=\"p\">]<\/span>\r\n                <span class=\"n\">height<\/span> <span class=\"o\">=<\/span> <span class=\"n\">panel<\/span><span class=\"p\">[<\/span><span class=\"s\">\"height\"<\/span><span class=\"p\">]<\/span>\r\n                <span class=\"n\">panel_capture_name<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"{}_{}_{}_{}_{}.png\"<\/span><span class=\"p\">.<\/span><span class=\"nb\">format<\/span><span class=\"p\">(<\/span><span class=\"n\">TEST_NAME<\/span><span class=\"p\">,<\/span> <span class=\"n\">slug<\/span><span class=\"p\">,<\/span> <span class=\"n\">row_id<\/span><span class=\"p\">,<\/span> <span class=\"n\">panel_id<\/span><span class=\"p\">,<\/span> <span class=\"n\">region_str<\/span><span class=\"p\">)<\/span>\r\n                <span class=\"n\">save_rendered_dashbaord_to_file<\/span><span class=\"p\">(<\/span><span class=\"n\">slug<\/span><span class=\"p\">,<\/span> <span class=\"n\">panel_capture_name<\/span><span class=\"p\">,<\/span> <span class=\"n\">panelId<\/span><span class=\"o\">=<\/span><span class=\"n\">panel_id<\/span><span class=\"p\">,<\/span> <span class=\"n\">height<\/span><span class=\"o\">=<\/span><span class=\"n\">height<\/span><span class=\"p\">,<\/span> <span class=\"n\">timeout<\/span><span class=\"o\">=<\/span><span class=\"mi\">60<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_from<\/span><span class=\"o\">=<\/span><span class=\"n\">time_from<\/span><span class=\"p\">,<\/span> <span class=\"n\">time_to<\/span><span class=\"o\">=<\/span><span class=\"n\">time_to<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"k\">if<\/span> <span class=\"n\">__name__<\/span> <span class=\"o\">==<\/span> <span class=\"s\">\"__main__\"<\/span><span class=\"p\">:<\/span>\r\n    <span class=\"n\">main<\/span><span class=\"p\">()<\/span>\r\n<\/code><\/pre>\n<p>\u8fdb\u884c<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">&gt;<\/span> <span class=\"nb\">.<\/span> .env\r\n<span class=\"gp\">&gt;<\/span> pip <span class=\"nb\">install <\/span>requests\r\n<span class=\"gp\">&gt;<\/span> python capture.py\r\n\r\n<span class=\"c\">...\r\n<\/span><\/code><\/pre>\n<p>\u6839\u636e\u5bfc\u51fa\u7684\u4eea\u8868\u76d8\u6570\u636e\u91cf\u4e0d\u540c\uff0c\u751f\u6210\u6293\u53d6\u53ef\u80fd\u9700\u8981\u4e00\u4e9b\u65f6\u95f4\u3002<br \/>\n\u6709\u65f6\u4f1a\u51fa\u73b0PhantomJS\u7684\u95ee\u9898\uff0c\u8fd9\u79cd\u60c5\u51b5\u4e0b\u6700\u597d\u91cd\u542f\u6574\u4e2aGrafana\u3002<\/p>\n<h1>\u7ed3\u679c or \u6210\u679c<\/h1>\n<h2>\u56fe\u7247 (t\u00fa<\/h2>\n<p>\u56e0\u4e3a\u5bf9\u4e8e\u6bcf\u4e2a\u9762\u677f\u90fd\u8fdb\u884c\u4e86\u56fe\u50cf\u7cbe\u70bc\u5904\u7406\uff0c\u6240\u4ee5\u5f53\u5e94\u7528\u5728\u9762\u677f\u8f83\u591a\u7684\u4eea\u8868\u76d8\u4e0a\u65f6\u4f1a\u975e\u5e38\u51fa\u8272\u3002<br \/>\n\u5982\u679c\u53ea\u9009\u62e9\u4e00\u4e2a\u9762\u677f\u8fdb\u884c\u5904\u7406\uff0c\u4f1a\u5f97\u5230\u5982\u4e0b\u6240\u793a\u7684\u6548\u679c\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d539137434c4406cd0050\/59-0.png\" alt=\"nttcomadvent2017_node-exporter-full_8_8_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\" \/><\/div>\n<p>\u603b\u4f53\u6765\u8bf4\uff0c\u6211\u4eec\u5236\u4f5c\u4e86\u5f88\u591a\u56fe\u7247\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">&gt;<\/span> <span class=\"nb\">ls<\/span> <span class=\"k\">*<\/span>.png\r\n<span class=\"c\">...\r\n<\/span><span class=\"go\">nttcomadvent2017_node-exporter-full_9_33_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_34_2017-12-14T15:09:13.000Z_2017-12-14T15:11:34.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_34_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_35_2017-12-14T15:09:13.000Z_2017-12-14T15:11:34.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_35_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_36_2017-12-14T15:09:13.000Z_2017-12-14T15:11:34.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_36_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_37_2017-12-14T15:09:13.000Z_2017-12-14T15:11:34.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_37_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_66_2017-12-14T15:09:13.000Z_2017-12-14T15:11:34.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_66_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_9_2017-12-14T15:09:13.000Z_2017-12-14T15:11:34.000Z.png\r\nnttcomadvent2017_node-exporter-full_9_9_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\r\nnttcomadvent2017_node-exporter-server-metrics_0_11_2017-12-14T15:09:13.000Z_2017-12-14T15:11:34.000Z.png\r\nnttcomadvent2017_node-exporter-server-metrics_0_11_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\r\nnttcomadvent2017_node-exporter-server-metrics_10_12_2017-12-14T15:09:13.000Z_2017-12-14T15:11:34.000Z.png\r\nnttcomadvent2017_node-exporter-server-metrics_10_12_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\r\nnttcomadvent2017_node-exporter-server-metrics_11_21_2017-12-14T15:09:13.000Z_2017-12-14T15:11:34.000Z.png\r\nnttcomadvent2017_node-exporter-server-metrics_11_21_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\r\nnttcomadvent2017_node-exporter-server-metrics_12_23_2017-12-14T15:09:13.000Z_2017-12-14T15:11:34.000Z.png\r\n<\/span><span class=\"c\">...\r\n<\/span><\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d539137434c4406cd0050\/62-0.png\" alt=\"nttcomadvent2017_node-exporter-server-metrics_2017-12-14T15:13:48.000Z_2017-12-14T15:22:58.000Z.png\" \/><\/div>\n<p>\u5f88\u9057\u61be\u7684\u662f\uff0c\u753b\u50cf\u5bfc\u51fa\u65f6\u6ce8\u91ca\u7684\u6587\u5b57\u65e0\u6cd5\u663e\u793a\u3002<\/p>\n<h2>\u5feb\u7167<\/h2>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d539137434c4406cd0050\/65-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2017-12-15 0.52.36.png\" \/><\/div>\n<h1>\u6700\u540e<\/h1>\n<p>\u4f7f\u7528Grafana\u53ef\u4ee5\u8f7b\u677e\u751f\u6210\u56fe\u50cf\uff0c\u56e0\u6b64\u5f53\u6211\u53d8\u5f97\u6709\u70b9\u5f97\u610f\u65f6\uff0c\u6211\u6ca1\u6709\u60f3\u5230\u4ec5\u5728node_exporter\u7684\u4eea\u8868\u677f\u4e0a\u5c31\u80fd\u751f\u6210\u8fd1370\u4e2a\u56fe\u50cf\u3002<\/p>\n<p>\u53ef\u80fd\u6ca1\u6709\u987a\u5229\u8fdb\u884c\u3002<br \/>\n\u4e5f\u8bb8\u8fd8\u6ca1\u6709\u6574\u7406\u597d\u3002<\/p>\n<p>\u65e0\u8bba\u5982\u4f55\uff0c\u81f3\u5c11\u90e8\u7f72\u7b80\u4fbf\uff0c\u6240\u4ee5\u5728\u60f3\u8981\u6355\u6349\u4e00\u4e9b\u5c0f\u578b\u6d4b\u8bd5\u7ed3\u679c\u65f6\uff0cGrafana + Prometheus\u662f\u4e0d\u662f\u5f88\u65b9\u4fbf\u3002<\/p>\n<hr \/>\n<div>Grafana\u73b0\u5728\u53ef\u4ee5\u8bb0\u5f55\u4e8b\u4ef6\u65f6\u95f4\uff08\u65f6\u523b\u6216\u671f\u95f4\uff09\u3001\u63cf\u8ff0\u7b49\u5230\u81ea\u8eab\u7684\u6570\u636e\u5e93\u4e2d\u3002\u4e5f\u53ef\u4ee5\u901a\u8fc7Grafana\u7684GUI\u6dfb\u52a0\u6ce8\u91ca\u3002\u57284.6\u4e4b\u524d\uff0c\u53ea\u652f\u6301\u4ece\u5916\u90e8\u6570\u636e\u6e90\u5bfc\u5165\u548c\u663e\u793a\u3002\u901a\u8fc7\u5728\u9762\u677f\u4e0a\u6309\u4e0bCtrl\u6216Cmd +\u5355\u51fb\uff0c\u53ef\u4ee5\u4eceGUI\u4e2d\u6dfb\u52a0\u6ce8\u91ca\u3002\u8981\u5728PowerPoint\u4e0a\u63d2\u5165\u56fe\u5f62\u5e76\u6dfb\u52a0\u6ce8\u91ca\uff0c\u4ee5\u4fbf\u8ba9\u90a3\u4e9b\u65e0\u6cd5\u901a\u8fc7\u76f4\u63a5\u67e5\u770bGrafana\u6765\u7406\u89e3\u7684\u4eba\u7406\u89e3\uff0c\u8bf7\u60a8\u7406\u89e3\u3002\u5982\u679c\u8981\u4fdd\u5b58\u6307\u6807\u5230\u5916\u90e8\u7684TSDB\uff0c\u6216\u8005\u4e0d\u901a\u8fc7&#8211;storage.tsdb.retention\u6765\u5ef6\u957f\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u5b83\u4eec\u5c06\u572815\u5929\u540e\u6d88\u5931\u3002<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u4f60\u597d\uff0c\u6211\u662f @haeena\u3002 \u8fd9\u7bc7\u6587\u7ae0\u4f3c\u4e4e\u662fNTT\u901a\u4fe1\u516c\u53f82017\u5e74\u5723\u8bde\u65e5\u5386\u7684\u7b2c14\u5929\u3002 \u4ece2017\u5e7410\u6708\u5f00 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-43613","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 SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f7f\u7528Grafana\u6ce8\u91ca\u548cPrometheus\u6765\u7b80\u6d01\u5730\u603b\u7ed3\u6d4b\u8bd5\u7ed3\u679c - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528grafana\u6ce8\u91ca\u548cprometheus\u6765\u7b80\u6d01\u5730\u603b\u7ed3\u6d4b\u8bd5\u7ed3\u679c\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528Grafana\u6ce8\u91ca\u548cPrometheus\u6765\u7b80\u6d01\u5730\u603b\u7ed3\u6d4b\u8bd5\u7ed3\u679c\" \/>\n<meta property=\"og:description\" content=\"\u4f60\u597d\uff0c\u6211\u662f @haeena\u3002 \u8fd9\u7bc7\u6587\u7ae0\u4f3c\u4e4e\u662fNTT\u901a\u4fe1\u516c\u53f82017\u5e74\u5723\u8bde\u65e5\u5386\u7684\u7b2c14\u5929\u3002 \u4ece2017\u5e7410\u6708\u5f00 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528grafana\u6ce8\u91ca\u548cprometheus\u6765\u7b80\u6d01\u5730\u603b\u7ed3\u6d4b\u8bd5\u7ed3\u679c\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-20T11:30:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-03T17:49:15+00:00\" \/>\n<meta property=\"og:image\" 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