{"id":13981,"date":"2024-11-15T23:20:48","date_gmt":"2024-11-15T15:20:48","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13981\/"},"modified":"2024-11-15T23:20:48","modified_gmt":"2024-11-15T15:20:48","slug":"%e9%80%9a%e8%bf%87docker%e4%b8%8eprometheus%e5%ae%9e%e7%8e%b0%e5%ae%b9%e5%99%a8%e8%b5%84%e6%ba%90%e7%9a%84%e5%85%a8%e9%9d%a2%e7%9b%91%e6%8e%a7%e4%b8%8e%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13981\/","title":{"rendered":"\u901a\u8fc7Docker\u4e0ePrometheus\u5b9e\u73b0\u5bb9\u5668\u8d44\u6e90\u7684\u5168\u9762\u76d1\u63a7\u4e0e\u5206\u6790"},"content":{"rendered":"

\u901a\u8fc7Docker\u4e0ePrometheus\u5b9e\u73b0\u5bb9\u5668\u8d44\u6e90\u7684\u5168\u9762\u76d1\u63a7\u4e0e\u5206\u6790<\/h1>\n

\u5728\u73b0\u4ee3\u4e91\u8ba1\u7b97\u73af\u5883\u4e2d\uff0c\u5bb9\u5668\u5316\u6280\u672f\u5df2\u7ecf\u6210\u4e3a\u4e86\u5e94\u7528\u90e8\u7f72\u548c\u7ba1\u7406\u7684\u4e3b\u6d41\u65b9\u5f0f\u3002Docker\u4f5c\u4e3a\u6700\u6d41\u884c\u7684\u5bb9\u5668\u5316\u5e73\u53f0\u4e4b\u4e00\uff0c\u63d0\u4f9b\u4e86\u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316\u89e3\u51b3\u65b9\u6848\uff0c\u4f7f\u5f97\u5f00\u53d1\u8005\u80fd\u591f\u5feb\u901f\u6784\u5efa\u3001\u6d4b\u8bd5\u548c\u90e8\u7f72\u5e94\u7528\u3002\u7136\u800c\uff0c\u968f\u7740\u5bb9\u5668\u6570\u91cf\u7684\u589e\u52a0\uff0c\u5982\u4f55\u6709\u6548\u76d1\u63a7\u548c\u5206\u6790\u8fd9\u4e9b\u5bb9\u5668\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u6210\u4e3a\u4e86\u8fd0\u7ef4\u56e2\u961f\u9762\u4e34\u7684\u4e00\u5927\u6311\u6218\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7Docker\u4e0ePrometheus\u5b9e\u73b0\u5bb9\u5668\u8d44\u6e90\u7684\u5168\u9762\u76d1\u63a7\u4e0e\u5206\u6790\u3002<\/p>\n

Docker\u5bb9\u5668\u76d1\u63a7\u7684\u5fc5\u8981\u6027<\/h2>\n

\u5bb9\u5668\u5316\u5e94\u7528\u7684\u52a8\u6001\u7279\u6027\u4f7f\u5f97\u4f20\u7edf\u7684\u76d1\u63a7\u65b9\u6cd5\u96be\u4ee5\u9002\u7528\u3002\u5bb9\u5668\u7684\u751f\u547d\u5468\u671f\u77ed\u6682\uff0c\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u53d8\u5316\u9891\u7e41\uff0c\u56e0\u6b64\u9700\u8981\u4e00\u79cd\u80fd\u591f\u5b9e\u65f6\u76d1\u63a7\u548c\u5206\u6790\u7684\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u76d1\u63a7\u5bb9\u5668\u7684CPU\u3001\u5185\u5b58\u3001\u7f51\u7edc\u548c\u5b58\u50a8\u7b49\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u8fd0\u7ef4\u56e2\u961f\u53ef\u4ee5\u53ca\u65f6\u53d1\u73b0\u6027\u80fd\u74f6\u9888\u3001\u8d44\u6e90\u6d6a\u8d39\u548c\u6f5c\u5728\u6545\u969c\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n

Prometheus\u7b80\u4ecb<\/h2>\n

Prometheus\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u76d1\u63a7\u548c\u62a5\u8b66\u7cfb\u7edf\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u5fae\u670d\u52a1\u67b6\u6784\u548c\u5bb9\u5668\u5316\u73af\u5883\u3002\u5b83\u91c7\u7528\u62c9\u53d6\u6a21\u578b\uff0c\u901a\u8fc7HTTP\u8bf7\u6c42\u4ece\u88ab\u76d1\u63a7\u7684\u76ee\u6807\u83b7\u53d6\u6307\u6807\u6570\u636e\u3002Prometheus\u652f\u6301\u591a\u79cd\u6570\u636e\u5b58\u50a8\u683c\u5f0f\uff0c\u5e76\u63d0\u4f9b\u5f3a\u5927\u7684\u67e5\u8be2\u8bed\u8a00\uff08PromQL\uff09\uff0c\u4f7f\u5f97\u7528\u6237\u80fd\u591f\u7075\u6d3b\u5730\u5206\u6790\u548c\u53ef\u89c6\u5316\u76d1\u63a7\u6570\u636e\u3002<\/p>\n

\u5728Docker\u4e2d\u90e8\u7f72Prometheus<\/h2>\n

\u8981\u5728Docker\u4e2d\u90e8\u7f72Prometheus\uff0c\u9996\u5148\u9700\u8981\u521b\u5efa\u4e00\u4e2aPrometheus\u914d\u7f6e\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n

global:\n  scrape_interval: 15s\n\nscrape_configs:\n  - job_name: 'docker'\n    static_configs:\n      - targets: ['localhost:9090']\n<\/code><\/pre>\n
\u63a5\u4e0b\u6765\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8Prometheus\u5bb9\u5668\uff1a<\/p>\n
docker run -d \n  -p 9090:9090 \n  --name prometheus \n  -v \/path\/to\/prometheus.yml:\/etc\/prometheus\/prometheus.yml \n  prom\/prometheus\n<\/code><\/pre>\n
\u76d1\u63a7Docker\u5bb9\u5668<\/h2>\n
\u4e3a\u4e86\u76d1\u63a7Docker\u5bb9\u5668\uff0c\u901a\u5e38\u9700\u8981\u4f7f\u7528\u4e00\u4e2a\u540d\u4e3a\u201ccAdvisor\u201d\u7684\u5de5\u5177\u3002cAdvisor\u53ef\u4ee5\u6536\u96c6\u5bb9\u5668\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u5e76\u5c06\u6570\u636e\u66b4\u9732\u7ed9Prometheus\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8cAdvisor\uff1a<\/p>\n
docker run -d \n  --name=cadvisor \n  --volume=\/:\/rootfs:ro \n  --volume=\/var\/run:\/var\/run:rw \n  --volume=\/sys:\/sys:ro \n  --volume=\/var\/lib\/docker\/:\/var\/lib\/docker:ro \n  -p 8080:8080 \n  google\/cadvisor:latest\n<\/code><\/pre>\n
\u5728Prometheus\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0cAdvisor\u4f5c\u4e3a\u4e00\u4e2a\u65b0\u7684\u6293\u53d6\u76ee\u6807\uff1a<\/p>\n
scrape_configs:\n  - job_name: 'cadvisor'\n    static_configs:\n      - targets: ['cadvisor:8080']\n<\/code><\/pre>\n
\u6570\u636e\u53ef\u89c6\u5316\u4e0e\u62a5\u8b66<\/h2>\n
Prometheus\u63d0\u4f9b\u4e86\u5185\u7f6e\u7684\u56fe\u5f62\u754c\u9762\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95eehttp:\/\/localhost:9090<\/code>\u6765\u67e5\u770b\u76d1\u63a7\u6570\u636e\u3002\u6b64\u5916\uff0c\u7ed3\u5408Grafana\u7b49\u53ef\u89c6\u5316\u5de5\u5177\uff0c\u53ef\u4ee5\u521b\u5efa\u66f4\u52a0\u7f8e\u89c2\u548c\u76f4\u89c2\u7684\u76d1\u63a7\u9762\u677f\u3002\u901a\u8fc7\u8bbe\u7f6e\u62a5\u8b66\u89c4\u5219\uff0c\u8fd0\u7ef4\u56e2\u961f\u53ef\u4ee5\u5728\u8d44\u6e90\u4f7f\u7528\u8d85\u8fc7\u9608\u503c\u65f6\u53ca\u65f6\u6536\u5230\u901a\u77e5\uff0c\u4ece\u800c\u91c7\u53d6\u76f8\u5e94\u63aa\u65bd\u3002<\/p>\n
\u603b\u7ed3<\/h2>\n
\u901a\u8fc7Docker\u4e0ePrometheus\u7684\u7ed3\u5408\uff0c\u8fd0\u7ef4\u56e2\u961f\u80fd\u591f\u5b9e\u73b0\u5bf9\u5bb9\u5668\u8d44\u6e90\u7684\u5168\u9762\u76d1\u63a7\u4e0e\u5206\u6790\u3002\u8fd9\u79cd\u76d1\u63a7\u65b9\u5f0f\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u53ef\u7528\u6027\uff0c\u8fd8\u4e3a\u6545\u969c\u6392\u67e5\u548c\u6027\u80fd\u4f18\u5316\u63d0\u4f9b\u4e86\u6709\u529b\u652f\u6301\u3002\u5bf9\u4e8e\u5e0c\u671b\u5728\u4e91\u73af\u5883\u4e2d\u5b9e\u73b0\u9ad8\u6548\u7ba1\u7406\u7684\u4f01\u4e1a\u6765\u8bf4\uff0c\u91c7\u7528\u8fd9\u6837\u7684\u76d1\u63a7\u89e3\u51b3\u65b9\u6848\u662f\u975e\u5e38\u5fc5\u8981\u7684\u3002\u7c73\u4e91\u63d0\u4f9b\u7684\u7f8e\u56fdVPS<\/a>\u548c\u4e91\u670d\u52a1\u5668<\/a>\u89e3\u51b3\u65b9\u6848\uff0c\u80fd\u591f\u4e3a\u7528\u6237\u63d0\u4f9b\u7a33\u5b9a\u7684\u57fa\u7840\u8bbe\u65bd\uff0c\u52a9\u529b\u5bb9\u5668\u5316\u5e94\u7528\u7684\u9ad8\u6548\u8fd0\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u901a\u8fc7Docker\u4e0ePrometheus\u5b9e\u73b0\u5bb9\u5668\u8d44\u6e90\u7684\u5168\u9762\u76d1\u63a7\u4e0e\u5206\u6790 \u5728\u73b0\u4ee3\u4e91\u8ba1\u7b97\u73af\u5883\u4e2d\uff0c\u5bb9\u5668\u5316\u6280\u672f\u5df2\u7ecf\u6210\u4e3a\u4e86\u5e94\u7528\u90e8\u7f72\u548c\u7ba1\u7406\u7684\u4e3b\u6d41\u65b9\u5f0f\u3002Docker\u4f5c\u4e3a\u6700\u6d41\u884c\u7684\u5bb9\u5668\u5316\u5e73\u53f0\u4e4b\u4e00\uff0c\u63d0\u4f9b\u4e86\u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316\u89e3\u51b3\u65b9\u6848\uff0c\u4f7f\u5f97\u5f00\u53d1\u8005\u80fd\u591f\u5feb\u901f\u6784\u5efa\u3001\u6d4b\u8bd5\u548c\u90e8\u7f72\u5e94\u7528\u3002\u7136\u800c\uff0c\u968f\u7740\u5bb9\u5668\u6570\u91cf\u7684\u589e\u52a0\uff0c\u5982\u4f55\u6709\u6548\u76d1\u63a7\u548c\u5206\u6790\u8fd9\u4e9b\u5bb9\u5668\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u6210\u4e3a\u4e86\u8fd0\u7ef4\u56e2\u961f\u9762\u4e34\u7684\u4e00\u5927\u6311\u6218\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7Docker\u4e0ePrometheus\u5b9e\u73b0\u5bb9\u5668\u8d44\u6e90\u7684\u5168\u9762\u76d1\u63a7\u4e0e\u5206\u6790\u3002 Docker\u5bb9\u5668\u76d1\u63a7\u7684\u5fc5\u8981\u6027 \u5bb9\u5668\u5316\u5e94\u7528\u7684\u52a8\u6001\u7279\u6027\u4f7f\u5f97\u4f20\u7edf\u7684\u76d1\u63a7\u65b9\u6cd5\u96be\u4ee5\u9002\u7528\u3002\u5bb9\u5668\u7684\u751f\u547d\u5468\u671f\u77ed\u6682\uff0c\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u53d8\u5316\u9891\u7e41\uff0c\u56e0\u6b64\u9700\u8981\u4e00\u79cd\u80fd\u591f\u5b9e\u65f6\u76d1\u63a7\u548c\u5206\u6790\u7684\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u76d1\u63a7\u5bb9\u5668\u7684CPU\u3001\u5185\u5b58\u3001\u7f51\u7edc\u548c\u5b58\u50a8\u7b49\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u8fd0\u7ef4\u56e2\u961f\u53ef\u4ee5\u53ca\u65f6\u53d1\u73b0\u6027\u80fd\u74f6\u9888\u3001\u8d44\u6e90\u6d6a\u8d39\u548c\u6f5c\u5728\u6545\u969c\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u7528\u6027\u3002 Prometheus\u7b80\u4ecb Prometheus\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u76d1\u63a7\u548c\u62a5\u8b66\u7cfb\u7edf\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u5fae\u670d\u52a1\u67b6\u6784\u548c\u5bb9\u5668\u5316\u73af\u5883\u3002\u5b83\u91c7\u7528\u62c9\u53d6\u6a21\u578b\uff0c\u901a\u8fc7HTTP\u8bf7\u6c42\u4ece\u88ab\u76d1\u63a7\u7684\u76ee\u6807\u83b7\u53d6\u6307\u6807\u6570\u636e\u3002Prometheus\u652f\u6301\u591a\u79cd\u6570\u636e\u5b58\u50a8\u683c\u5f0f\uff0c\u5e76\u63d0\u4f9b\u5f3a\u5927\u7684\u67e5\u8be2\u8bed\u8a00\uff08PromQL\uff09\uff0c\u4f7f\u5f97\u7528\u6237\u80fd\u591f\u7075\u6d3b\u5730\u5206\u6790\u548c\u53ef\u89c6\u5316\u76d1\u63a7\u6570\u636e\u3002 \u5728Docker\u4e2d\u90e8\u7f72Prometheus \u8981\u5728Docker\u4e2d\u90e8\u7f72Prometheus\uff0c\u9996\u5148\u9700\u8981\u521b\u5efa\u4e00\u4e2aPrometheus\u914d\u7f6e\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u914d\u7f6e\u793a\u4f8b\uff1a global: scrape_interval: 15s scrape_configs: – job_name: ‘docker’ static_configs: – targets: [‘localhost:9090’] \u63a5\u4e0b\u6765\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8Prometheus\u5bb9\u5668\uff1a docker run -d -p 9090:9090 –name prometheus -v \/path\/to\/prometheus.yml:\/etc\/prometheus\/prometheus.yml prom\/prometheus \u76d1\u63a7Docker\u5bb9\u5668 \u4e3a\u4e86\u76d1\u63a7Docker\u5bb9\u5668\uff0c\u901a\u5e38\u9700\u8981\u4f7f\u7528\u4e00\u4e2a\u540d\u4e3a\u201ccAdvisor\u201d\u7684\u5de5\u5177\u3002cAdvisor\u53ef\u4ee5\u6536\u96c6\u5bb9\u5668\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u5e76\u5c06\u6570\u636e\u66b4\u9732\u7ed9Prometheus\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8cAdvisor\uff1a docker run -d –name=cadvisor –volume=\/:\/rootfs:ro –volume=\/var\/run:\/var\/run:rw –volume=\/sys:\/sys:ro –volume=\/var\/lib\/docker\/:\/var\/lib\/docker:ro -p 8080:8080 google\/cadvisor:latest \u5728Prometheus\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0cAdvisor\u4f5c\u4e3a\u4e00\u4e2a\u65b0\u7684\u6293\u53d6\u76ee\u6807\uff1a scrape_configs: – job_name: ‘cadvisor’ static_configs: – targets: [‘cadvisor:8080’] \u6570\u636e\u53ef\u89c6\u5316\u4e0e\u62a5\u8b66 Prometheus\u63d0\u4f9b\u4e86\u5185\u7f6e\u7684\u56fe\u5f62\u754c\u9762\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95eehttp:\/\/localhost:9090\u6765\u67e5\u770b\u76d1\u63a7\u6570\u636e\u3002\u6b64\u5916\uff0c\u7ed3\u5408Grafana\u7b49\u53ef\u89c6\u5316\u5de5\u5177\uff0c\u53ef\u4ee5\u521b\u5efa\u66f4\u52a0\u7f8e\u89c2\u548c\u76f4\u89c2\u7684\u76d1\u63a7\u9762\u677f\u3002\u901a\u8fc7\u8bbe\u7f6e\u62a5\u8b66\u89c4\u5219\uff0c\u8fd0\u7ef4\u56e2\u961f\u53ef\u4ee5\u5728\u8d44\u6e90\u4f7f\u7528\u8d85\u8fc7\u9608\u503c\u65f6\u53ca\u65f6\u6536\u5230\u901a\u77e5\uff0c\u4ece\u800c\u91c7\u53d6\u76f8\u5e94\u63aa\u65bd\u3002 \u603b\u7ed3 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