{"id":122131,"date":"2026-11-04T07:53:57","date_gmt":"2026-11-03T23:53:57","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/122131.html"},"modified":"2026-11-04T07:53:57","modified_gmt":"2026-11-03T23:53:57","slug":"%e6%97%a5%e5%bf%97%e6%95%a3%e5%9c%a8%e5%a4%9a%e5%8f%b0%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%a4%aa%e9%9a%be%e6%9f%a5%ef%bc%9f%e6%88%91%e7%94%a8promtaillokigrafana%e9%9b%86%e4%b8%ad%e8%b5%b7%e6%9d%a5","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/122131.html","title":{"rendered":"\u65e5\u5fd7\u6563\u5728\u591a\u53f0\u670d\u52a1\u5668\u592a\u96be\u67e5\uff1f\u6211\u7528Promtail+Loki+Grafana\u96c6\u4e2d\u8d77\u6765"},"content":{"rendered":"<h2>\u65e5\u5fd7\u6563\u5728\u591a\u53f0\u670d\u52a1\u5668\u592a\u96be\u67e5&#xff1f;\u6211\u7528Promtail&#043;Loki&#043;Grafana\u96c6\u4e2d\u8d77\u6765<\/h2>\n<h3>\u524d\u8a00<\/h3>\n<p>\u6211\u5e73\u65f6\u67e5\u65e5\u5fd7\u6700\u6015\u7684\u4e0d\u662f\u201c\u6ca1\u6709\u65e5\u5fd7\u201d&#xff0c;\u800c\u662f\u65e5\u5fd7\u6563\u5728\u4e0d\u540c\u673a\u5668\u3001\u4e0d\u540c\u76ee\u5f55\u548c\u4e0d\u540c\u670d\u52a1\u91cc\u3002\u5355\u53f0\u670d\u52a1\u5668\u51fa\u95ee\u9898\u65f6&#xff0c;SSH \u4e0a\u53bb tail\u3001grep \u8fd8\u80fd\u5e94\u4ed8&#xff1b;\u670d\u52a1\u4e00\u591a&#xff0c;\u60f3\u628a\u540c\u4e00\u65f6\u95f4\u6bb5\u7684\u5f02\u5e38\u4e32\u8d77\u6765&#xff0c;\u5c31\u5f88\u5bb9\u6613\u5728\u51e0\u4e2a\u7ec8\u7aef\u4e4b\u95f4\u6765\u56de\u5207\u3002<\/p>\n<p>\u5982\u679c\u53ea\u662f\u4e2d\u5c0f\u89c4\u6a21\u73af\u5883&#xff0c;\u6211\u53c8\u4e0d\u592a\u60f3\u4e3a\u4e86\u96c6\u4e2d\u67e5\u65e5\u5fd7\u5148\u4e0a\u4e00\u4e2a\u5f88\u91cd\u7684\u7cfb\u7edf\u3002\u4e8e\u662f\u8fd9\u6b21\u628a Promtail &#043; Loki &#043; Grafana \u8fd9\u5957 PLG \u7ec4\u5408\u5b8c\u6574\u8dd1\u4e86\u4e00\u904d&#xff1a;Promtail \u8d1f\u8d23\u91c7\u96c6&#xff0c;Loki \u8d1f\u8d23\u96c6\u4e2d\u4fdd\u5b58\u548c\u68c0\u7d22&#xff0c;Grafana \u8d1f\u8d23\u7edf\u4e00\u67e5\u770b&#xff0c;\u91cd\u70b9\u5c31\u662f\u628a\u201c\u5230\u5904\u7ffb\u65e5\u5fd7\u201d\u53d8\u6210\u201c\u5728\u4e00\u4e2a\u9875\u9762\u91cc\u67e5\u201d\u3002<\/p>\n<p>\u8fd9\u7bc7\u4fdd\u7559\u539f\u6709\u7684 CentOS 7 \u90e8\u7f72\u3001\u914d\u7f6e\u3001Docker \u65b9\u5f0f\u548c\u771f\u5b9e\u65e5\u5fd7\u6a21\u62df\u8fc7\u7a0b&#xff0c;\u91cd\u70b9\u770b\u4e09\u4ef6\u4e8b&#xff1a;\u65e5\u5fd7\u80fd\u4e0d\u80fd\u7a33\u5b9a\u91c7\u96c6\u3001\u4e0d\u540c\u670d\u52a1\u80fd\u4e0d\u80fd\u7edf\u4e00\u67e5\u8be2\u3001\u4eba\u5728\u5916\u9762\u65f6\u80fd\u4e0d\u80fd\u7ee7\u7eed\u6253\u5f00 Grafana \u6392\u67e5\u95ee\u9898\u3002<\/p>\n<h3>1.Promtail &#043; Loki &#043; Grafana\u53ef\u4ee5\u505a\u4ec0\u4e48&#xff1f;<\/h3>\n<p>\u96c6\u4e2d\u5316\u65e5\u5fd7\u6536\u96c6<\/p>\n<ul>\n<li>Promtail\u4f5c\u4e3a\u65e5\u5fd7\u91c7\u96c6\u4ee3\u7406&#xff0c;\u53ef\u90e8\u7f72\u5728\u6bcf\u53f0\u670d\u52a1\u5668\u4e0a&#xff0c;\u5b9e\u65f6\u76d1\u63a7\u6307\u5b9a\u8def\u5f84\u7684\u65e5\u5fd7\u6587\u4ef6&#xff08;\u5982\/var\/log\/*.log\u3001\u5e94\u7528\u65e5\u5fd7\u3001\u5bb9\u5668\u65e5\u5fd7\u7b49&#xff09;\u3002<\/li>\n<li>\u652f\u6301\u81ea\u52a8\u53d1\u73b0\u3001\u591a\u884c\u65e5\u5fd7\u5408\u5e76\u3001\u6807\u7b7e\u6ce8\u5165&#xff0c;\u4fbf\u4e8e\u540e\u7eed\u5206\u7c7b\u67e5\u8be2\u3002<\/li>\n<\/ul>\n<p>\u9ad8\u6548\u4f4e\u6210\u672c\u7684\u65e5\u5fd7\u5b58\u50a8<\/p>\n<ul>\n<li>Loki\u662f\u65e5\u5fd7\u805a\u5408\u7cfb\u7edf&#xff0c;\u4e0d\u7d22\u5f15\u65e5\u5fd7\u5168\u6587&#xff0c;\u800c\u662f\u57fa\u4e8e \u6807\u7b7e&#xff08;labels&#xff09; \u5efb\u6eaf\u65e5\u5fd7\u6d41&#xff08;\u7c7b\u4f3c Prometheus \u7684\u65f6\u95f4\u5e8f\u5217\u6a21\u578b&#xff09;\u3002<\/li>\n<li>\u65e5\u5fd7\u5185\u5bb9\u4ee5\u538b\u7f29\u5757\u5f62\u5f0f\u5b58\u50a8&#xff0c;\u53ef\u4f7f\u7528\u672c\u5730\u78c1\u76d8\u3001\u5bf9\u8c61\u5b58\u50a8&#xff08;\u5982S3\u3001MinIO&#xff09;\u7b49\u540e\u7aef&#xff0c;\u5b58\u50a8\u6210\u672c\u8fdc\u4f4e\u4e8e ELK\u3002<\/li>\n<li>\u7279\u522b\u9002\u5408\u201c\u5148\u8fc7\u6ee4\u518d\u67e5\u5185\u5bb9\u201d\u7684\u4f7f\u7528\u6a21\u5f0f&#xff0c;\u5bf9\u5927\u591a\u6570\u8fd0\u7ef4\u548c\u6392\u9519\u573a\u666f\u5df2\u8db3\u591f\u9ad8\u6548\u3002<\/li>\n<\/ul>\n<p>\u5f3a\u5927\u7684\u65e5\u5fd7\u67e5\u8be2\u4e0e\u5206\u6790<\/p>\n<ul>\n<li>\u4f7f\u7528 LogQL&#xff08;Loki Query Language&#xff09;&#xff0c;\u4e00\u79cd\u7c7b\u4f3c PromQL \u7684\u67e5\u8be2\u8bed\u8a00&#xff0c;\u652f\u6301&#xff1a;\n<ul>\n<li>\u8fc7\u6ee4&#xff1a;{job&#061;\u201capp\u201d} |&#061; \u201cerror\u201d<\/li>\n<li>\u6b63\u5219\u5339\u914d&#xff1a;{job&#061;\u201cnginx\u201d} |~ \u201c404|500\u201d<\/li>\n<li>\u7edf\u8ba1&#xff1a;rate({job&#061;\u201capi\u201d}[5m])<\/li>\n<li>\u63d0\u53d6\u7ed3\u6784\u5316\u5b57\u6bb5&#xff08;\u901a\u8fc7\u89e3\u6790\u8868\u8fbe\u5f0f&#xff09;<\/li>\n<\/ul>\n<\/li>\n<li>\u53ef\u8fdb\u884c\u65e5\u5fd7\u901f\u7387\u7edf\u8ba1\u3001\u9519\u8bef\u8d8b\u52bf\u5206\u6790\u3001\u5173\u952e\u8bcd\u544a\u8b66\u7b49\u3002<\/li>\n<\/ul>\n<p>\u65e0\u7f1d\u96c6\u6210Grafana&#xff0c;\u5b9e\u73b0\u7edf\u4e00\u53ef\u89c6\u5316<\/p>\n<ul>\n<li>Grafana \u539f\u751f\u652f\u6301 Loki \u6570\u636e\u6e90&#xff0c;\u65e0\u9700\u63d2\u4ef6\u3002<\/li>\n<li>\u5728\u540c\u4e00\u4e2a\u9762\u677f\u4e2d&#xff0c;\u53ef\u5c06\u65e5\u5fd7&#xff08;Loki&#xff09;\u3001\u6307\u6807&#xff08;Prometheus&#xff09;\u3001\u94fe\u8def&#xff08;Tempo&#xff09;\u8054\u52a8\u5c55\u793a&#xff0c;\u6784\u5efa\u5b8c\u6574\u7684\u53ef\u89c2\u6d4b\u6027\u89c6\u56fe\u3002<\/li>\n<li>\u652f\u6301&#xff1a;\n<ul>\n<li>\u5b9e\u65f6\u65e5\u5fd7\u6d41\u67e5\u770b<\/li>\n<li>\u65e5\u5fd7\u4e0e CPU\/\u5185\u5b58\u7b49\u6307\u6807\u5173\u8054\u5206\u6790<\/li>\n<li>\u521b\u5efa\u65e5\u5fd7\u544a\u8b66\u89c4\u5219&#xff08;\u901a\u8fc7 Grafana Alerting&#xff09;<\/li>\n<li>\u6784\u5efa\u8fd0\u7ef4\u4eea\u8868\u76d8&#xff08;\u5982\u201c\u8fd11\u5c0f\u65f6\u9519\u8bef\u65e5\u5fd7 Top 10\u201d&#xff09;<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u5178\u578b\u5e94\u7528\u573a\u666f<\/p>\n<ul>\n<li>\u5fae\u670d\u52a1\u65e5\u5fd7\u96c6\u4e2d\u7ba1\u7406&#xff1a;\u7edf\u4e00\u6536\u96c6\u591a\u4e2a\u670d\u52a1\u5b9e\u4f8b\u7684\u65e5\u5fd7&#xff0c;\u6309\u670d\u52a1\u540d\u3001\u73af\u5883\u3001\u7248\u672c\u7b49\u6807\u7b7e\u5feb\u901f\u7b5b\u9009\u3002<\/li>\n<li>\u5bb9\u5668\/ Kubernetes \u65e5\u5fd7&#xff1a;\u901a\u8fc7 DaemonSet \u90e8\u7f72 Promtail&#xff0c;\u6536\u96c6 Pod \u65e5\u5fd7\u5e76\u6253\u4e0a namespace\u3001pod \u540d\u7b49\u6807\u7b7e\u3002<\/li>\n<li>\u7cfb\u7edf\u8fd0\u7ef4\u6392\u969c&#xff1a;\u5feb\u901f\u5b9a\u4f4d\u67d0\u53f0\u670d\u52a1\u5668\u5728\u7279\u5b9a\u65f6\u95f4\u6bb5\u5185\u7684\u5f02\u5e38\u65e5\u5fd7&#xff08;\u5982 SSH \u767b\u5f55\u5931\u8d25\u3001\u670d\u52a1\u5d29\u6e83&#xff09;\u3002<\/li>\n<li>\u5b89\u5168\u5ba1\u8ba1&#xff1a;\u76d1\u63a7\u5173\u952e\u65e5\u5fd7&#xff08;\u5982 sudo \u64cd\u4f5c\u3001\u9632\u706b\u5899\u62d2\u7edd\u8bb0\u5f55&#xff09;\u5e76\u8bbe\u7f6e\u544a\u8b66\u3002<\/li>\n<li>\u8f7b\u91cf\u7ea7\u66ff\u4ee3 ELK&#xff1a;\u5728\u4e0d\u9700\u8981\u5168\u6587\u641c\u7d22\u6216\u590d\u6742\u5206\u6790\u7684\u573a\u666f\u4e0b&#xff0c;PLG \u66f4\u8282\u7701\u8d44\u6e90\u3001\u66f4\u6613\u7ef4\u62a4\u3002<\/li>\n<\/ul>\n<p>\u4f18\u52bf\u603b\u7ed3<\/p>\n<table>\n<tr>\u7279\u6027PLG \u6808ELK \u6808<\/tr>\n<tbody>\n<tr>\n<td>\u8d44\u6e90\u5360\u7528<\/td>\n<td>\u4f4e&#xff08;\u65e0\u5168\u6587\u7d22\u5f15&#xff09;<\/td>\n<td>\u9ad8&#xff08;Elasticsearch \u5185\u5b58\/CPU \u5bc6\u96c6&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>\u90e8\u7f72\u590d\u6742\u5ea6<\/td>\n<td>\u7b80\u5355&#xff08;3\u4e2a\u7ec4\u4ef6&#xff0c;\u914d\u7f6e\u76f4\u89c2&#xff09;<\/td>\n<td>\u590d\u6742&#xff08;\u9700\u8c03\u4f18 ES\u3001Logstash\u3001Kibana&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>\u5b58\u50a8\u6210\u672c<\/td>\n<td>\u4f4e&#xff08;\u538b\u7f29 &#043; \u4ec5\u7d22\u5f15\u6807\u7b7e&#xff09;<\/td>\n<td>\u9ad8&#xff08;\u5168\u6587\u7d22\u5f15\u5360\u7528\u5927\u91cf\u7a7a\u95f4&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>\u4e0e\u6307\u6807\u7cfb\u7edf\u96c6\u6210<\/td>\n<td>\u539f\u751f\u652f\u6301 Prometheus &#043; Grafana<\/td>\n<td>\u9700\u989d\u5916\u6865\u63a5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2.\u73af\u5883\u51c6\u5907<\/h3>\n<ul>\n<li>\u64cd\u4f5c\u7cfb\u7edf&#xff1a;CentOS Linux release 7.x&#xff08;\u5efa\u8bae\u6700\u5c0f\u5b89\u88c5&#xff09;<\/li>\n<li>\u7528\u6237\u6743\u9650&#xff1a;root \u6216\u5177\u6709 sudo \u6743\u9650\u7684\u7528\u6237<\/li>\n<li>\u7f51\u7edc&#xff1a;\u786e\u4fdd\u670d\u52a1\u5668\u53ef\u8bbf\u95ee\u5916\u7f51&#xff08;\u7528\u4e8e\u4e0b\u8f7d\u8f6f\u4ef6\u5305&#xff09;<\/li>\n<li>\u5efa\u8bae\u5173\u95ed\u9632\u706b\u5899\u6216\u5f00\u653e\u76f8\u5e94\u7aef\u53e3&#xff08;3100\u30019080\u30013000&#xff09;&#xff1a;<\/li>\n<\/ul>\n<p>systemctl stop firewalld<br \/>\nsystemctl disable firewalld<br \/>\n<span class=\"token comment\"># \u6216\u4f7f\u7528 iptables\/firewalld \u5f00\u653e\u7aef\u53e3<\/span><\/p>\n<p>\u5b89\u88c5\u5fc5\u8981\u5de5\u5177<\/p>\n<p>yum update <span class=\"token parameter variable\">-y<\/span><br \/>\nyum <span class=\"token function\">install<\/span> <span class=\"token parameter variable\">-y<\/span> <span class=\"token function\">wget<\/span> <span class=\"token function\">tar<\/span> <span class=\"token function\">curl<\/span> <span class=\"token function\">vim<\/span> net-tools<\/p>\n<p>\u521b\u5efa\u4e13\u7528\u7528\u6237&#xff08;\u53ef\u9009\u4f46\u63a8\u8350&#xff09;<\/p>\n<p><span class=\"token function\">useradd<\/span> <span class=\"token parameter variable\">-r<\/span> <span class=\"token parameter variable\">-s<\/span> \/sbin\/nologin loki<\/p>\n<h3>3.\u4e0b\u8f7d\u5e76\u5b89\u88c5Loki<\/h3>\n<p>\u4e0b\u8f7dLoki\u4e8c\u8fdb\u5236\u6587\u4ef6&#xff08;\u4ee5v3.0.0\u4e3a\u4f8b&#xff0c;\u8bf7\u6839\u636e \u5b98\u65b9 GitHub \u66ff\u6362\u6700\u65b0\u7248&#xff09;<\/p>\n<p><span class=\"token builtin class-name\">cd<\/span> \/app\/loki<br \/>\n<span class=\"token function\">curl<\/span> <span class=\"token parameter variable\">-O<\/span> <span class=\"token parameter variable\">-L<\/span> <span class=\"token string\">&#034;https:\/\/github.com\/grafana\/loki\/releases\/download\/v1.5.0\/loki-linux-amd64.zip&#034;<\/span> <\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235351-6aea740fd3c53.png\" alt=\"image-20260603161956692\" \/><\/p>\n<p>\u89e3\u538b\u8be5\u538b\u7f29\u6587\u4ef6&#xff1a;<\/p>\n<p><span class=\"token function\">unzip<\/span> loki-linux-amd64.zip<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235351-6aea740fe863c.png\" alt=\"image-20260603162122303\" \/><\/p>\n<p>\u5728\u65e5\u5fd7\u670d\u52a1\u5668 \u4e0a\u521b\u5efa\u76ee\u5f55&#xff0c;\u7528\u4e8e\u6587\u4ef6\u5b58\u50a8\u548c\u7d22\u5f15\u5b58\u50a8\u3002<\/p>\n<p><span class=\"token function\">mkdir<\/span>  \/data\/loki<br \/>\n<span class=\"token function\">mkdir<\/span>  \/data\/loki\/<span class=\"token punctuation\">{<\/span>chunks,index<span class=\"token punctuation\">}<\/span><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235352-6aea74100511a.png\" alt=\"image-20260603162320281\" \/><\/p>\n<p>\u914d\u7f6e\u6587\u4ef6config.yaml<\/p>\n<p><span class=\"token function\">vi<\/span> config.yaml<\/p>\n<p>auth_enabled: <span class=\"token boolean\">false<\/span><br \/>\nserver:<br \/>\n  http_listen_port: <span class=\"token number\">8094<\/span><br \/>\ningester:<br \/>\n  lifecycler:<br \/>\n    address: <span class=\"token number\">192.168<\/span>.42.140 <span class=\"token comment\">#\u65e5\u5fd7\u670d\u52a1\u5668ip&#xff0c;\u5373\u672c\u673a\u5730\u5740<\/span><br \/>\n    ring:<br \/>\n      kvstore:<br \/>\n        store: inmemory<br \/>\n      replication_factor: <span class=\"token number\">1<\/span><br \/>\n    final_sleep: 0s<br \/>\n  chunk_idle_period: 5m<br \/>\n  chunk_retain_period: 30s<br \/>\nschema_config:<br \/>\n  configs:<br \/>\n  &#8211; from: <span class=\"token number\">2024<\/span>-04-01<br \/>\n    store: boltdb<br \/>\n    object_store: filesystem<br \/>\n    schema: v11<br \/>\n    index:<br \/>\n      prefix: index_<br \/>\n      period: 168h   <span class=\"token comment\">#\u6bcf\u5f20\u8868\u7684\u65f6\u95f4\u8303\u56f47\u5929<\/span><br \/>\nstorage_config:<br \/>\n  boltdb:<br \/>\n    directory: \/data\/loki\/index   <span class=\"token comment\">#\u7d22\u5f15\u6587\u4ef6\u5b58\u50a8\u5730\u5740<\/span><br \/>\n  filesystem:<br \/>\n    directory: \/data\/loki\/chunks  <span class=\"token comment\">#\u5757\u5b58\u50a8\u5730\u5740<\/span><br \/>\nlimits_config:<br \/>\n  enforce_metric_name: <span class=\"token boolean\">false<\/span><br \/>\n  reject_old_samples: <span class=\"token boolean\">true<\/span><br \/>\n  reject_old_samples_max_age: 168h<br \/>\nchunk_store_config:<br \/>\n  max_look_back_period: 168h<\/p>\n<p>table_manager:<br \/>\n  retention_deletes_enabled: <span class=\"token boolean\">true<\/span><br \/>\n  retention_period: 168h   <span class=\"token comment\">#\u8868\u7684\u4fdd\u7559\u671f7\u5929<\/span><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235352-6aea741013f96.png\" alt=\"image-20260603162608564\" \/><\/p>\n<p>\u521b\u5efa\u542f\u52a8\u811a\u672cstart.sh\u548c\u5173\u95ed\u811a\u672cshutdown.sh<\/p>\n<p><span class=\"token function\">vi<\/span> start.sh<\/p>\n<p><span class=\"token shebang important\">#!\/bin\/bash<\/span><br \/>\n<span class=\"token function\">nohup<\/span> .\/loki-linux-amd64 <span class=\"token parameter variable\">-config.file<\/span><span class=\"token operator\">&#061;<\/span>.\/config.yaml <span class=\"token operator\">&gt;<\/span>.\/server.log <span class=\"token operator\"><span class=\"token file-descriptor important\">2<\/span>&gt;<\/span><span class=\"token file-descriptor important\">&amp;1<\/span> <span class=\"token operator\">&amp;<\/span><br \/>\n<span class=\"token builtin class-name\">echo<\/span> <span class=\"token string\">&#034;<span class=\"token variable\">$!<\/span>&#034;<\/span> <span class=\"token operator\">&gt;<\/span> pid<\/p>\n<p><span class=\"token function\">vi<\/span> shutdown.sh<\/p>\n<p><span class=\"token shebang important\">#!\/bin\/bash<\/span><br \/>\n<span class=\"token function\">kill<\/span> <span class=\"token parameter variable\">-9<\/span> <span class=\"token variable\"><span class=\"token variable\">&#096;<\/span><span class=\"token function\">cat<\/span> pid<span class=\"token variable\">&#096;<\/span><\/span><br \/>\n<span class=\"token builtin class-name\">echo<\/span> <span class=\"token string\">&#034;\u5173\u95ed\u6210\u529f!&#034;<\/span><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235352-6aea74105669d.png\" alt=\"image-20260603162821293\" \/><\/p>\n<p>\u6267\u884c\u5e76\u67e5\u770b\u65e5\u5fd7<\/p>\n<p><span class=\"token function\">sh<\/span> start.sh<\/p>\n<p><span class=\"token function\">tail<\/span> <span class=\"token parameter variable\">-200f<\/span> server.log<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235352-6aea74106f9cf.png\" alt=\"image-20260603163043277\" \/><\/p>\n<h3>4.\u4e0b\u8f7d\u5e76\u5b89\u88c5grafana<\/h3>\n<p>\u9996\u5148\u5173\u95edcentos\u9632\u706b\u5899\u548cselinux<\/p>\n<p>systemctl stop firewalld<br \/>\nsystemctl disable firewalld<br \/>\nsetenforce <span class=\"token number\">0<\/span><br \/>\n<span class=\"token function\">sed<\/span> <span class=\"token parameter variable\">-i<\/span> <span class=\"token string\">&#039;s\/SELINUX&#061;enforcing\/SELINUX&#061;disabled\/g&#039;<\/span> \/etc\/selinux\/config<\/p>\n<p>\u5b89\u88c5grafana&#xff1a;<\/p>\n<p>Ubuntu and Debian(64 Bit):<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">apt-get<\/span> <span class=\"token function\">install<\/span> <span class=\"token parameter variable\">-y<\/span> adduser libfontconfig1 musl<br \/>\n<span class=\"token function\">wget<\/span> https:\/\/dl.grafana.com\/enterprise\/release\/grafana-enterprise_12.1.0_amd64.deb<br \/>\n<span class=\"token function\">sudo<\/span> dpkg <span class=\"token parameter variable\">-i<\/span> grafana-enterprise_12.1.0_amd64.deb<\/p>\n<p>Standalone Linux Binaries(64 Bit):<\/p>\n<p><span class=\"token function\">wget<\/span> https:\/\/dl.grafana.com\/enterprise\/release\/grafana-enterprise-12.1.0.linux-amd64.tar.gz<br \/>\n<span class=\"token function\">tar<\/span> <span class=\"token parameter variable\">-zxvf<\/span> grafana-enterprise-12.1.0.linux-amd64.tar.gz<\/p>\n<p>Red Hat, CentOS, RHEL, and Fedora(64 Bit):<\/p>\n<p><span class=\"token function\">sudo<\/span> yum <span class=\"token function\">install<\/span> <span class=\"token parameter variable\">-y<\/span> https:\/\/dl.grafana.com\/enterprise\/release\/grafana-enterprise-12.1.0-1.x86_64.rpm<\/p>\n<p>OpenSUSE and SUSE(64 Bit):<\/p>\n<p><span class=\"token function\">wget<\/span> https:\/\/dl.grafana.com\/enterprise\/release\/grafana-enterprise-12.1.0-1.x86_64.rpm<br \/>\n<span class=\"token function\">sudo<\/span> <span class=\"token function\">rpm<\/span> <span class=\"token parameter variable\">-Uvh<\/span> grafana-enterprise-12.1.0-1.x86_64.rpm<\/p>\n<p>\u6211\u7528\u7684\u662fCentOS\u5728\u8fd9\u91cc:<\/p>\n<p><span class=\"token function\">sudo<\/span> yum <span class=\"token function\">install<\/span> <span class=\"token parameter variable\">-y<\/span> https:\/\/dl.grafana.com\/enterprise\/release\/grafana-enterprise-12.1.0-1.x86_64.rpm<\/p>\n<p>\u542f\u52a8grafana&#xff0c;\u5e76\u8bbe\u7f6e\u5176\u5f00\u673a\u81ea\u542f:<\/p>\n<p>systemctl restart grafana-server<br \/>\nsystemctl <span class=\"token builtin class-name\">enable<\/span> grafana-server<\/p>\n<p>\u67e5\u770b\u5df2\u5b89\u88c5\u7684grafana\u7248\u672c\u53f7&#xff1a;<\/p>\n<p>grafana-cli <span class=\"token parameter variable\">-version<\/span><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235352-6aea74109bfd0.png\" alt=\"image-20251202110921063\" \/><\/p>\n<p>\u6d4f\u89c8\u5668\u6253\u5f00\u670d\u52a1\u5668\u76843000\u7aef\u53e3&#xff0c;\u5982&#xff1a;http:\/\/ip:3000\/<\/p>\n<p>ip:3000<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235352-6aea7410f0d89.png\" alt=\"image-20251202113836526\" \/><\/p>\n<p>\u7b2c\u4e00\u6b21\u767b\u5f55&#xff0c;\u9ed8\u8ba4\u8d26\u53f7\u5bc6\u7801&#xff1a;admin\/admin<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235353-6aea7411eec35.png\" alt=\"image-20251202113858320\" \/><\/p>\n<p>\u8ba4\u8bc1\u540e\u4fee\u6539\u5bc6\u7801&#xff1a;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235354-6aea74121136c.png\" alt=\"image-20251202113955895\" \/><\/p>\n<p>\u7136\u540e\u5c31\u767b\u5f55\u6210\u529f\u5566&#xff01; <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235354-6aea7412281a0.png\" alt=\"image-20251202114409656\" \/><\/p>\n<h3>5.\u4e0b\u8f7d\u5e76\u5b89\u88c5 promtail<\/h3>\n<p>\u5728\u670d\u52a1\u5668\u4e0a\u521b\u5efa\u76ee\u5f55 \/app\/promtail\u7528\u4e8e\u5b89\u88c5promtail<\/p>\n<p><span class=\"token builtin class-name\">cd<\/span> \/app\/promtail<br \/>\n<span class=\"token function\">curl<\/span> <span class=\"token parameter variable\">-O<\/span> <span class=\"token parameter variable\">-L<\/span> <span class=\"token string\">&#034;https:\/\/github.com\/grafana\/loki\/releases\/download\/v1.5.0\/promtail-linux-amd64.zip&#034;<\/span><\/p>\n<p>\u89e3\u538b\u8be5\u538b\u7f29\u6587\u4ef6&#xff1a;<\/p>\n<p><span class=\"token function\">unzip<\/span> promtail-linux-amd64.zip<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235354-6aea7412b9742.png\" alt=\"image-20260603165616218\" \/><\/p>\n<p>\u914d\u7f6e\u6587\u4ef6promtail.yaml<\/p>\n<p><span class=\"token function\">vi<\/span> promtail.yaml<\/p>\n<p>server:<br \/>\n  http_listen_port: <span class=\"token number\">9080<\/span><br \/>\n  grpc_listen_port: <span class=\"token number\">0<\/span><\/p>\n<p>positions:<br \/>\n  filename: .\/positions.yaml<\/p>\n<p>clients:<br \/>\n  &#8211; url: http:\/\/192.168.42.140:8094\/loki\/api\/v1\/push <span class=\"token comment\">#\u65e5\u5fd7\u670d\u52a1\u5668loki\u5730\u5740\u548c\u7aef\u53e3<\/span><\/p>\n<p>scrape_configs:<br \/>\n<span class=\"token comment\">#ucenter1<\/span><br \/>\n &#8211; job_name: zcbackend-172.29.21.22-1<br \/>\n   static_configs:<br \/>\n   &#8211; targets:<br \/>\n       &#8211; <span class=\"token number\">192.168<\/span>.42.140<br \/>\n   &#8211; labels:<br \/>\n      job: zcbachend-172.29.21.22-1<br \/>\n      host: <span class=\"token number\">192.168<\/span>.42.140<br \/>\n      __path__: \/jiuqi\/zichan\/zichanyitihuazhenghexiangmu-8084\/backend\/server.log  <span class=\"token comment\">#\u672c\u673a\u65e5\u5fd7\u8def\u5f84<\/span><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235354-6aea7412d8dc2.png\" alt=\"image-20260603165853113\" \/><\/p>\n<p>\u521b\u5efa\u542f\u52a8\u811a\u672cstart.sh\u548c\u5173\u95ed\u811a\u672cshutdown.sh<\/p>\n<p><span class=\"token function\">vi<\/span> start.sh<\/p>\n<p><span class=\"token shebang important\">#!\/bin\/bash<\/span><br \/>\n<span class=\"token function\">nohup<\/span> .\/promtail-linux-amd64 <span class=\"token parameter variable\">-config.file<\/span><span class=\"token operator\">&#061;<\/span>.\/promtail.yaml <span class=\"token operator\">&gt;<\/span>.\/server.log <span class=\"token operator\"><span class=\"token file-descriptor important\">2<\/span>&gt;<\/span><span class=\"token file-descriptor important\">&amp;1<\/span> <span class=\"token operator\">&amp;<\/span><br \/>\n<span class=\"token builtin class-name\">echo<\/span> <span class=\"token string\">&#034;<span class=\"token variable\">$!<\/span>&#034;<\/span> <span class=\"token operator\">&gt;<\/span> pid<\/p>\n<p><span class=\"token function\">vi<\/span> shutdown.sh<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235355-6aea74130f9e1.png\" alt=\"image-20260603170408988\" \/><\/p>\n<p>\u6267\u884c\u5e76\u67e5\u770b\u65e5\u5fd7<\/p>\n<p><span class=\"token function\">sh<\/span> start.sh<\/p>\n<p><span class=\"token function\">tail<\/span> <span class=\"token parameter variable\">-200f<\/span> server.log<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235355-6aea74132886e.png\" alt=\"image-20260603170429531\" \/><\/p>\n<h3>6.docker\u4e00\u952e\u90e8\u7f72Loki&#043;grafana&#043;promtail<\/h3>\n<p>\u672c\u6587\u4e5f\u53ef\u4ee5\u9009\u62e9docker\u4e00\u952e\u90e8\u7f72<\/p>\n<p>\u5728\u5f00\u59cb\u90e8\u7f72\u4e4b\u524d&#xff0c;\u786e\u4fdd\u4f60\u7684\u7cfb\u7edf\u5df2\u7ecf\u5b89\u88c5\u4e86Docker\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5Docker\u662f\u5426\u5df2\u5b89\u88c5&#xff1a;<\/p>\n<p><span class=\"token function\">docker<\/span> <span class=\"token parameter variable\">&#8211;version<\/span><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235355-6aea74133ef9c.png\" alt=\"image-20260507155742946\" \/><\/p>\n<p>\u9996\u5148\u521b\u5efa\u4e00\u4e0b\u5b89\u88c5\u7684\u76ee\u5f55\u5e76\u8fdb\u5165\u5230\u8be5\u76ee\u5f55&#xff1a;<\/p>\n<p><span class=\"token function\">mkdir<\/span> <span class=\"token parameter variable\">-p<\/span> \/docker\/do<br \/>\n<span class=\"token function\">chmod<\/span> <span class=\"token parameter variable\">-R<\/span> <span class=\"token number\">777<\/span> \/do<\/p>\n<p>\u6267\u884c\u524d\u51c6\u5907&#xff1a;<\/p>\n<p><span class=\"token function\">mkdir<\/span> <span class=\"token parameter variable\">-p<\/span> \/docker\/do\/loki<br \/>\n<span class=\"token comment\"># \u521b\u5efa\u914d\u7f6e\u6587\u4ef6<\/span><br \/>\n<span class=\"token function\">cat<\/span> <span class=\"token operator\">&gt;<\/span> \/docker\/do\/loki\/config.yml <span class=\"token operator\">&lt;&lt;<\/span>EOF<br \/>\n auth_enabled: <span class=\"token boolean\">false<\/span><\/p>\n<p> server:<br \/>\n   http_listen_port: <span class=\"token number\">3100<\/span><\/p>\n<p> common:<br \/>\n   path_prefix: \/tmp\/loki<br \/>\n   storage:<br \/>\n     filesystem:<br \/>\n       directory: \/tmp\/loki\/chunks<br \/>\n   replication_factor: <span class=\"token number\">1<\/span><br \/>\n   ring:<br \/>\n     kvstore:<br \/>\n       store: inmemory<\/p>\n<p> schema_config:<br \/>\n   configs:<br \/>\n     &#8211; from: <span class=\"token number\">2020<\/span>-10-24<br \/>\n       store: boltdb-shipper<br \/>\n       object_store: filesystem<br \/>\n       schema: v11<br \/>\n       index:<br \/>\n         prefix: index_<br \/>\n         period: 24h<br \/>\n EOF<\/p>\n<p><span class=\"token comment\"># \u521b\u5efa\u76ee\u5f55<\/span><br \/>\n<span class=\"token function\">mkdir<\/span> <span class=\"token parameter variable\">-p<\/span> \/docker\/do\/promtail<\/p>\n<p><span class=\"token comment\"># \u521b\u5efa\u914d\u7f6e\u6587\u4ef6<\/span><br \/>\n<span class=\"token comment\"># \u521b\u5efa\u914d\u7f6e\u6587\u4ef6<\/span><br \/>\n<span class=\"token function\">cat<\/span> <span class=\"token operator\">&gt;<\/span> \/docker\/do\/promtail\/config.yml <span class=\"token operator\">&lt;&lt;<\/span>EOF<br \/>\n server:<br \/>\n   http_listen_port: <span class=\"token number\">9080<\/span><br \/>\n   grpc_listen_port: <span class=\"token number\">0<\/span><\/p>\n<p> positions:<br \/>\n   filename: \/tmp\/positions.yaml<\/p>\n<p> clients:<br \/>\n   &#8211; url: http:\/\/loki:3100\/loki\/api\/v1\/push<\/p>\n<p> scrape_configs:<br \/>\n   &#8211; job_name: system<br \/>\n     static_configs:<br \/>\n       &#8211; targets:<br \/>\n           &#8211; localhost<br \/>\n         labels:<br \/>\n           job: varlogs<br \/>\n           __path__: \/var\/log\/*.log<br \/>\n   &#8211; job_name: <span class=\"token builtin class-name\">test<\/span><br \/>\n     static_configs:<br \/>\n       &#8211; targets:<br \/>\n           &#8211; localhost<br \/>\n         labels:<br \/>\n           job: <span class=\"token builtin class-name\">test<\/span><br \/>\n           __path__: \/var\/log\/test.log<br \/>\n EOF<\/p>\n<p>\u521b\u5efa\u5e76\u7f16\u8f91 docker-compose.yml\u6587\u4ef6&#xff1a;<\/p>\n<p><span class=\"token function\">vi<\/span> docker-compose.yml<\/p>\n<p>version: <span class=\"token string\">&#034;3&#034;<\/span><\/p>\n<p>networks:<br \/>\n  loki:<\/p>\n<p>services:<br \/>\n  loki:<br \/>\n    image: grafana\/loki:2.9.10<br \/>\n    ports:<br \/>\n      &#8211; <span class=\"token string\">&#034;3100:3100&#034;<\/span><br \/>\n    volumes:<br \/>\n      &#8211; .\/loki\/config.yml:\/etc\/loki\/config.yml          <span class=\"token comment\"># &#x1f448; \u6302\u8f7d\u914d\u7f6e<\/span><br \/>\n    command: <span class=\"token parameter variable\">-config.file<\/span><span class=\"token operator\">&#061;<\/span>\/etc\/loki\/config.yml          <span class=\"token comment\"># &#x1f448; \u8def\u5f84\u5339\u914d<\/span><br \/>\n    networks:<br \/>\n      &#8211; loki<\/p>\n<p>  promtail:<br \/>\n    image: grafana\/promtail:2.9.10<br \/>\n    volumes:<br \/>\n      &#8211; \/var\/log:\/var\/log<br \/>\n      &#8211; .\/promtail\/config.yml:\/etc\/promtail\/config.yml  <span class=\"token comment\"># &#x1f448; \u6302\u8f7d\u914d\u7f6e<\/span><br \/>\n    command: <span class=\"token parameter variable\">-config.file<\/span><span class=\"token operator\">&#061;<\/span>\/etc\/promtail\/config.yml      <span class=\"token comment\"># &#x1f448; \u8def\u5f84\u5339\u914d<\/span><br \/>\n    networks:<br \/>\n      &#8211; loki<br \/>\n    user: <span class=\"token string\">&#034;root&#034;<\/span>                                        <span class=\"token comment\"># &#x1f448; \u5173\u952e&#xff01;\u907f\u514d\u6743\u9650\u95ee\u9898<\/span><\/p>\n<p>  grafana:<br \/>\n    environment:<br \/>\n      &#8211; <span class=\"token assign-left variable\">GF_PATHS_PROVISIONING<\/span><span class=\"token operator\">&#061;<\/span>\/etc\/grafana\/provisioning<br \/>\n      &#8211; <span class=\"token assign-left variable\">GF_AUTH_ANONYMOUS_ENABLED<\/span><span class=\"token operator\">&#061;<\/span>true<br \/>\n      &#8211; <span class=\"token assign-left variable\">GF_AUTH_ANONYMOUS_ORG_ROLE<\/span><span class=\"token operator\">&#061;<\/span>Admin<br \/>\n    entrypoint:<br \/>\n      &#8211; <span class=\"token function\">sh<\/span><br \/>\n      &#8211; <span class=\"token parameter variable\">-euc<\/span><br \/>\n      &#8211; <span class=\"token operator\">|<\/span><br \/>\n        <span class=\"token function\">mkdir<\/span> <span class=\"token parameter variable\">-p<\/span> \/etc\/grafana\/provisioning\/datasources<br \/>\n        <span class=\"token function\">cat<\/span> <span class=\"token operator\">&lt;&lt;<\/span>EOF <span class=\"token operator\">&gt;<\/span> \/etc\/grafana\/provisioning\/datasources\/ds.yaml<br \/>\n        apiVersion: <span class=\"token number\">1<\/span><br \/>\n        datasources:<br \/>\n        &#8211; name: Loki<br \/>\n          type: loki<br \/>\n          access: proxy<br \/>\n          orgId: <span class=\"token number\">1<\/span><br \/>\n          url: http:\/\/loki:3100<br \/>\n          basicAuth: <span class=\"token boolean\">false<\/span><br \/>\n          isDefault: <span class=\"token boolean\">true<\/span><br \/>\n          version: <span class=\"token number\">1<\/span><br \/>\n          editable: <span class=\"token boolean\">false<\/span><br \/>\n        EOF<br \/>\n        \/run.sh<br \/>\n    image: grafana\/grafana:latest<br \/>\n    ports:<br \/>\n      &#8211; <span class=\"token string\">&#034;3000:3000&#034;<\/span><br \/>\n    networks:<br \/>\n      &#8211; loki<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235355-6aea74134809f.png\" alt=\"image-20260604102017634\" \/><\/p>\n<p>\u542f\u52a8\u5bb9\u5668&#xff1a;<\/p>\n<p><span class=\"token function\">docker-compose<\/span> up <span class=\"token parameter variable\">-d<\/span><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235355-6aea7413973cb.png\" alt=\"image-20260604101932972\" \/><\/p>\n<p>\u90e8\u7f72\u6210\u529f&#xff1a;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235355-6aea7413eccb6.png\" alt=\"image-20260604104643933\" \/><\/p>\n<h3>7.\u6d4b\u8bd5<\/h3>\n<p>\u767b\u5f55\u5230grafana\u4e3b\u9875<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261103235356-6aea74140b226.png\" alt=\"image-20260603170616989\" \/><\/p>\n<p>\u6dfb\u52a0\u6570\u636e\u6e90<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04ifq4smlxttj.png\" alt=\"image-20260603170747907\" \/><\/p>\n<p>\u641c\u7d22loki<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04yhuhrz2o5e0.png\" alt=\"image-20260603170813313\" \/><\/p>\n<p>\u6d4b\u8bd5\u8fde\u63a5<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04xiejkmty53m.png\" alt=\"image-20260604104816985\" \/><\/p>\n<p>\u73b0\u5728\u9a8c\u8bc1\u65e5\u5fd7\u662f\u5426\u771f\u7684\u88ab\u91c7\u96c6<\/p>\n<p>\u786e\u4fdd\u6d4b\u8bd5\u65e5\u5fd7\u6709\u5185\u5bb9<\/p>\n<p><span class=\"token builtin class-name\">echo<\/span> <span class=\"token string\">&#034;Test log entry at <span class=\"token variable\"><span class=\"token variable\">$(<\/span><span class=\"token function\">date<\/span><span class=\"token variable\">)<\/span><\/span>&#034;<\/span> <span class=\"token operator\">&gt;&gt;<\/span> \/var\/log\/test.log<\/p>\n<p>\u7528\u6b63\u786e\u8bed\u6cd5\u67e5\u8be2<\/p>\n<p><span class=\"token function\">curl<\/span> <span class=\"token parameter variable\">-g<\/span> <span class=\"token string\">&#039;http:\/\/localhost:3100\/loki\/api\/v1\/query?query&#061;{job&#061;&#034;test&#034;}&amp;limit&#061;5&#039;<\/span><\/p>\n<p><img decoding=\"async\" src=\"2026-11-042t2obui0wkt.png\" alt=\"image-20260604114713871\" \/><\/p>\n<p>\u5982\u679c\u770b\u5230 values \u6570\u7ec4\u4e2d\u6709\u5185\u5bb9&#xff0c;\u8bf4\u660e \u65e5\u5fd7\u5df2\u6210\u529f\u4ece Promtail \u2192 Loki&#xff01;<\/p>\n<ul>\n<li>\u6253\u5f00\u6d4f\u89c8\u5668\u8bbf\u95ee&#xff1a;http:\/\/&lt;\u4f60\u7684\u670d\u52a1\u5668IP&gt;:3000<\/li>\n<li>\u8fdb\u5165Explore<\/li>\n<li>\u6570\u636e\u6e90\u9009\u62e9 Loki<\/li>\n<li>\u5728\u67e5\u8be2\u6846\u8f93\u5165&#xff1a;<\/li>\n<\/ul>\n<p><span class=\"token punctuation\">{<\/span>job<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#034;test&#034;<\/span><span class=\"token punctuation\">}<\/span><\/p>\n<ul>\n<li>\u70b9\u51fb Run query<\/li>\n<li>\u4f60\u5e94\u8be5\u80fd\u770b\u5230\u65e5\u5fd7&#xff01;<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"2026-11-04mihkqadwdwy.png\" alt=\"image-20260604114612165\" \/><\/p>\n<h3>8.\u6a21\u62df\u771f\u5b9e\u5e94\u7528<\/h3>\n<p>\u51c6\u5907\u7ed3\u6784\u5316\u65e5\u5fd7<\/p>\n<p><span class=\"token comment\"># \u6a21\u62df\u4e00\u4e2a Web \u670d\u52a1\u65e5\u5fd7<\/span><br \/>\n<span class=\"token function\">cat<\/span> <span class=\"token operator\">&gt;<\/span> \/var\/log\/app.json <span class=\"token operator\">&lt;&lt;<\/span><span class=\"token string\">&#039;EOF&#039;<br \/>\n{&#034;level&#034;:&#034;info&#034;,&#034;ts&#034;:&#034;2026-06-04T12:00:00Z&#034;,&#034;msg&#034;:&#034;User login&#034;,&#034;user_id&#034;:1001,&#034;ip&#034;:&#034;192.168.1.10&#034;,&#034;method&#034;:&#034;POST&#034;,&#034;path&#034;:&#034;\/login&#034;,&#034;status&#034;:200}<br \/>\n{&#034;level&#034;:&#034;error&#034;,&#034;ts&#034;:&#034;2026-06-04T12:01:05Z&#034;,&#034;msg&#034;:&#034;DB timeout&#034;,&#034;user_id&#034;:1002,&#034;ip&#034;:&#034;192.168.1.11&#034;,&#034;method&#034;:&#034;GET&#034;,&#034;path&#034;:&#034;\/profile&#034;,&#034;status&#034;:500,&#034;error&#034;:&#034;context deadline exceeded&#034;}<br \/>\n{&#034;level&#034;:&#034;warn&#034;,&#034;ts&#034;:&#034;2026-06-04T12:02:30Z&#034;,&#034;msg&#034;:&#034;Rate limit hit&#034;,&#034;user_id&#034;:1003,&#034;ip&#034;:&#034;192.168.1.12&#034;,&#034;method&#034;:&#034;POST&#034;,&#034;path&#034;:&#034;\/api\/v1\/send&#034;,&#034;status&#034;:429}<br \/>\nEOF<\/span><\/p>\n<p><img decoding=\"async\" src=\"2026-11-0404ch1b5gre5.png\" alt=\"image-20260604155743914\" \/><\/p>\n<p>&#x1f60e;Loki\u672c\u8eab\u4e0d\u89e3\u6790JSON&#xff0c;\u4f46\u53ef\u4ee5\u901a\u8fc7Promtail\u7684pipeline\u63d0\u53d6\u5b57\u6bb5\u4f5c\u4e3a\u6807\u7b7e\u6216\u7ed3\u6784\u5316\u65e5\u5fd7\u5185\u5bb9\u3002<\/p>\n<p>\u5347\u7ea7Promtail\u914d\u7f6e&#xff1a;\u652f JSON \u89e3 &#043; \u6807\u7b7e\u63d0\u53d6<\/p>\n<p>\u7f16\u8f91\/docker\/do\/promtail\/config.yml&#xff1a;<\/p>\n<p>server:<br \/>\n  http_listen_port: <span class=\"token number\">9080<\/span><br \/>\n  grpc_listen_port: <span class=\"token number\">0<\/span><\/p>\n<p>positions:<br \/>\n  filename: \/tmp\/positions.yaml<\/p>\n<p>clients:<br \/>\n  &#8211; url: http:\/\/loki:3100\/loki\/api\/v1\/push<\/p>\n<p>scrape_configs:<br \/>\n  &#8211; job_name: <span class=\"token builtin class-name\">test<\/span><br \/>\n    static_configs:<br \/>\n      &#8211; targets:<br \/>\n          &#8211; localhost<br \/>\n        labels:<br \/>\n          job: <span class=\"token builtin class-name\">test<\/span><br \/>\n          __path__: \/var\/log\/test.log<\/p>\n<p>  &#8211; job_name: app-json<br \/>\n    pipeline_stages:<br \/>\n      &#8211; json:<br \/>\n          expressions:<br \/>\n            level: level<br \/>\n            msg: msg<\/p>\n<p>    static_configs:<br \/>\n      &#8211; targets:<br \/>\n          &#8211; localhost<br \/>\n        labels:<br \/>\n          job: app<br \/>\n          __path__: \/var\/log\/app.json<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04avxsjbhtmtn.png\" alt=\"image-20260604155846952\" \/><\/p>\n<ul>\n<li>\u8fd9\u6837&#xff1a;level \u548c status \u4f1a\u53d8\u6210 \u53ef\u67e5\u8be2\u7684\u6807\u7b7e<\/li>\n<li>\u539f\u59cb JSON \u5185\u5bb9\u4ecd\u4fdd\u7559\u5728\u65e5\u5fd7\u884c\u4e2d<\/li>\n<\/ul>\n<p>\u7136\u540e\u91cd\u542f Promtail&#xff1a;<\/p>\n<p><span class=\"token function\">docker-compose<\/span> restart promtail<\/p>\n<p>\u9ad8\u7ea7 LogQL \u67e5\u8be2\u6d4b\u8bd5<\/p>\n<p>\u4f7f\u7528\u89e3\u6790\u8868\u8fbe\u5f0f&#xff08;\u5728 Grafana \u4e2d\u66f4\u5f3a\u5927&#xff09;<\/p>\n<p>\u867d\u7136 API \u4e0d\u76f4\u63a5\u652f\u6301&#xff0c;\u4f46\u5728 Grafana Explore \u4e2d\u53ef\u4ee5\u5199&#xff1a;<\/p>\n<p><span class=\"token punctuation\">{<\/span>job<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#034;app&#034;<\/span><span class=\"token punctuation\">}<\/span> <span class=\"token operator\">|<\/span> json <span class=\"token operator\">|<\/span> level <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;error&#034;<\/span><\/p>\n<p><img decoding=\"async\" src=\"2026-11-04qwb2tcswkcm.png\" alt=\"image-20260604160637754\" \/><\/p>\n<p>\u6216<\/p>\n<p><span class=\"token punctuation\">{<\/span>job<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#034;app&#034;<\/span><span class=\"token punctuation\">}<\/span> <span class=\"token operator\">|<\/span> json <span class=\"token operator\">|<\/span> status <span class=\"token operator\">&gt;&#061;<\/span> <span class=\"token number\">500<\/span><\/p>\n<p><img decoding=\"async\" src=\"2026-11-04d23wtosb0vz.png\" alt=\"image-20260604160714102\" \/><\/p>\n<p>\u7edf\u8ba1\u8bf7\u6c42\u91cf&#xff08;LogQL \u805a\u5408&#xff09;<\/p>\n<p>\u5728 Grafana \u4e2d\u8fd0\u884c&#xff1a;<\/p>\n<p><span class=\"token function\">sum<\/span> by <span class=\"token punctuation\">(<\/span>path<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">(<\/span><br \/>\n  count_over_time<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span>job<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#034;app&#034;<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">[<\/span>5m<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">)<\/span><\/p>\n<p><img decoding=\"async\" src=\"2026-11-04n3lkbgsizlg.png\" alt=\"image-20260604160433301\" \/><\/p>\n<p>\u591a\u65e5\u5fd7\u6e90\u6d4b\u8bd5<\/p>\n<p><span class=\"token comment\"># \u6a21\u62df nginx \u65e5\u5fd7<\/span><br \/>\n<span class=\"token builtin class-name\">echo<\/span> <span class=\"token string\">&#039;192.168.1.10 &#8211; &#8211; [04\/Jun\/2026:12:10:00 &#043;0000] &#034;GET \/api\/v1\/data HTTP\/1.1&#034; 200 1024&#039;<\/span> <span class=\"token operator\">&gt;&gt;<\/span> \/var\/log\/nginx-access.log<\/p>\n<p><span class=\"token comment\"># \u6a21\u62df auth \u670d\u52a1\u65e5\u5fd7<\/span><br \/>\n<span class=\"token builtin class-name\">echo<\/span> <span class=\"token string\">&#034;<span class=\"token variable\"><span class=\"token variable\">$(<\/span><span class=\"token function\">date<\/span> <span class=\"token parameter variable\">-Iseconds<\/span><span class=\"token variable\">)<\/span><\/span> [AUTH] User 1001 logged in from 192.168.1.10&#034;<\/span> <span class=\"token operator\">&gt;&gt;<\/span> \/var\/log\/auth.log<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04iaeppvbwvok.png\" alt=\"image-20260604163251555\" \/><\/p>\n<p>\u7136\u540e\u5728 promtail\/config.yml \u4e2d\u589e\u52a0&#xff1a;<\/p>\n<p>server:<br \/>\n  http_listen_port: <span class=\"token number\">9080<\/span><br \/>\n  grpc_listen_port: <span class=\"token number\">0<\/span><\/p>\n<p>positions:<br \/>\n  filename: \/tmp\/positions.yaml<\/p>\n<p>clients:<br \/>\n  &#8211; url: http:\/\/loki:3100\/loki\/api\/v1\/push<\/p>\n<p>scrape_configs:<br \/>\n  &#8211; job_name: <span class=\"token builtin class-name\">test<\/span><br \/>\n    static_configs:<br \/>\n      &#8211; targets: <span class=\"token punctuation\">[<\/span>localhost<span class=\"token punctuation\">]<\/span><br \/>\n        labels:<br \/>\n          job: <span class=\"token builtin class-name\">test<\/span><br \/>\n          __path__: \/var\/log\/test.log<\/p>\n<p>  &#8211; job_name: app-json<br \/>\n    pipeline_stages:<br \/>\n      &#8211; json:<br \/>\n          expressions:<br \/>\n            level: level<br \/>\n            msg: msg<br \/>\n    static_configs:                     <span class=\"token comment\"># \u2190 \u5fc5\u987b\u5728\u8fd9\u91cc&#xff01;<\/span><br \/>\n      &#8211; targets: <span class=\"token punctuation\">[<\/span>localhost<span class=\"token punctuation\">]<\/span><br \/>\n        labels:<br \/>\n          job: app<br \/>\n          __path__: \/var\/log\/app.json<\/p>\n<p>  &#8211; job_name: nginx<br \/>\n    static_configs:<br \/>\n      &#8211; targets: <span class=\"token punctuation\">[<\/span>localhost<span class=\"token punctuation\">]<\/span><br \/>\n        labels:<br \/>\n          job: nginx<br \/>\n          __path__: \/var\/log\/nginx-access.log<\/p>\n<p>  &#8211; job_name: auth<br \/>\n    static_configs:<br \/>\n      &#8211; targets: <span class=\"token punctuation\">[<\/span>localhost<span class=\"token punctuation\">]<\/span><br \/>\n        labels:<br \/>\n          job: auth<br \/>\n          __path__: \/var\/log\/auth.log<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04i015ht5bnc0.png\" alt=\"image-20260604164917170\" \/><\/p>\n<p>\u91cd\u542f\u540e&#xff0c;\u4f60\u53ef\u4ee5\u5728 Grafana \u4e2d&#xff1a;<\/p>\n<ul>\n<li>\u5207\u6362\u4e0d\u540c job<\/li>\n<li>\u8de8\u670d\u52a1\u5173\u8054\u67e5\u8be2&#xff08;\u5982&#xff1a;\u5148\u67e5 auth \u767b\u5f55&#xff0c;\u518d\u67e5 nginx \u8bbf\u95ee&#xff09;<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"2026-11-04oeqo5octe3a.png\" alt=\"image-20260604164900549\" \/><\/p>\n<p>\u672c\u5730\u628a\u65e5\u5fd7\u94fe\u8def\u8dd1\u901a\u4ee5\u540e&#xff0c;\u4e0b\u4e00\u6b65\u624d\u662f\u8fdc\u7a0b\u8bbf\u95ee\u3002Grafana \u9ed8\u8ba4\u8fd8\u662f\u5185\u7f51\u91cc\u7684\u9875\u9762&#xff0c;\u5982\u679c\u6211\u4eba\u5728\u5916\u9762\u4e34\u65f6\u8981\u67e5\u4e00\u6b21\u65e5\u5fd7\u6216\u770b\u4e00\u4e0b\u5f02\u5e38&#xff0c;\u5c31\u9700\u8981\u989d\u5916\u7684\u5916\u90e8\u8bbf\u95ee\u5165\u53e3\u3002\u4e0b\u9762\u7ee7\u7eed\u6309\u539f\u6559\u7a0b\u7528 cpolar \u628a Grafana \u9875\u9762\u6620\u5c04\u51fa\u53bb\u3002<\/p>\n<h3>9.\u5b89\u88c5cpolar\u5b9e\u73b0\u968f\u65f6\u968f\u5730\u5f00\u53d1<\/h3>\n<h4>9.1 \u4ec0\u4e48\u662fcpolar&#xff1f;<\/h4>\n<p>cpolar\u662f\u4e00\u6b3e\u5b89\u5168\u9ad8\u6548\u7684\u5185\u7f51\u7a7f\u900f\u5de5\u5177&#xff0c;\u65e0\u9700\u516c\u7f51IP\u6216\u590d\u6742\u914d\u7f6e&#xff0c;\u53ea\u9700\u4e00\u6761\u547d\u4ee4&#xff0c;\u5373\u53ef\u5c06\u672c\u5730\u670d\u52a1\u5668\u3001Web\u670d\u52a1\u6216\u4efb\u610f\u7aef\u53e3\u6620\u5c04\u5230\u516c\u7f51&#xff0c;\u8ba9\u4f60\u968f\u65f6\u968f\u5730\u8fdc\u7a0b\u8bbf\u95ee\u5185\u7f51\u5e94\u7528&#xff0c;\u7279\u522b\u9002\u5408\u5f00\u53d1\u8c03\u8bd5\u3001\u8fdc\u7a0b\u8fd0\u7ef4\u548c\u5e94\u6025\u90e8\u7f72\u7b49\u573a\u666f\u3002<\/p>\n<h4>9.2 \u90e8\u7f72cpolar<\/h4>\n<p>cpolar \u53ef\u4ee5\u5c06\u4f60\u672c\u5730\u7535\u8111\u4e2d\u7684\u670d\u52a1&#xff08;\u5982 SSH\u3001Web\u3001\u6570\u636e\u5e93&#xff09;\u6620\u5c04\u5230\u516c\u7f51\u3002\u5373\u4f7f\u4f60\u5728\u5bb6\u91cc\u6216\u5916\u51fa\u65f6&#xff0c;\u4e5f\u53ef\u4ee5\u901a\u8fc7\u516c\u7f51\u5730\u5740\u8fde\u63a5\u56de\u672c\u5730\u8fd0\u884c\u7684\u5f00\u53d1\u73af\u5883\u3002<\/p>\n<p>\u2764\ufe0f\u4ee5\u4e0b\u662f\u5b89\u88c5cpolar\u6b65\u9aa4&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">curl<\/span> https:\/\/get.cpolar.sh <span class=\"token operator\">|<\/span> <span class=\"token function\">sh<\/span><\/p>\n<p><img decoding=\"async\" src=\"2026-11-04255qjgatpjt.png\" alt=\"image-20250725093611926\" \/><\/p>\n<p>\u5b89\u88c5\u5b8c\u6210\u540e&#xff0c;\u6267\u884c\u4e0b\u65b9\u547d\u4ee4\u67e5\u770bcpolar\u670d\u52a1\u72b6\u6001&#xff1a;&#xff08;\u5982\u56fe\u6240\u793a\u5373\u4e3a\u6b63\u5e38\u542f\u52a8&#xff09;<\/p>\n<p><span class=\"token function\">sudo<\/span> systemctl status cpolar<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04uqnkgg0ajgt.png\" alt=\"22e5adfaf290a17fc3384bb296055259\" \/><\/p>\n<p>Cpolar\u5b89\u88c5\u548c\u6210\u529f\u542f\u52a8\u670d\u52a1\u540e&#xff0c;\u5728\u6d4f\u89c8\u5668\u4e0a\u8f93\u5165\u865a\u62df\u673a\u4e3b\u673aIP\u52a09200\u7aef\u53e3\u5373:\u3010http:\/\/192.168.42.101:9200\u3011\u8bbf\u95eeCpolar\u7ba1\u7406\u754c\u9762&#xff0c;\u4f7f\u7528Cpolar\u5b98\u7f51\u6ce8\u518c\u7684\u8d26\u53f7\u767b\u5f55,\u767b\u5f55\u540e\u5373\u53ef\u770b\u5230cpolar web \u914d\u7f6e\u754c\u9762,\u63a5\u4e0b\u6765\u5728web \u754c\u9762\u914d\u7f6e\u5373\u53ef&#xff1a;<\/p>\n<p>\u6253\u5f00\u6d4f\u89c8\u5668\u8bbf\u95ee\u672c\u57309200\u7aef\u53e3&#xff0c;\u4f7f\u7528cpolar\u8d26\u6237\u5bc6\u7801\u767b\u5f55\u5373\u53ef,\u767b\u5f55\u540e\u5373\u53ef\u5bf9\u96a7\u9053\u8fdb\u884c\u7ba1\u7406\u3002<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04n0vfxvdzf4i.png\" alt=\"8a6698b1bf26d64ba3645827fbfb1c29\" \/><\/p>\n<h3>10.\u914d\u7f6e\u516c\u7f51\u5730\u5740<\/h3>\n<p>\u767b\u5f55cpolar web UI\u7ba1\u7406\u754c\u9762\u540e,\u70b9\u51fb\u5de6\u4fa7\u4eea\u8868\u76d8\u7684\u96a7\u9053\u7ba1\u7406\u2014\u2014\u521b\u5efa\u96a7\u9053&#xff1a;<\/p>\n<ul>\n<li>\u96a7\u9053\u540d\u79f0&#xff1a;\u53ef\u81ea\u5b9a\u4e49&#xff0c;\u672c\u4f8b\u4f7f\u7528\u4e86:grafana&#xff0c;\u6ce8\u610f\u4e0d\u8981\u4e0e\u5df2\u6709\u7684\u96a7\u9053\u540d\u79f0\u91cd\u590d<\/li>\n<li>\u534f\u8bae&#xff1a;http<\/li>\n<li>\u672c\u5730\u5730\u5740&#xff1a;3000<\/li>\n<li>\u57df\u540d\u7c7b\u578b&#xff1a;\u968f\u673a\u57df\u540d<\/li>\n<li>\u5730\u533a&#xff1a;\u9009\u62e9China Top<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"2026-11-04llbq1bw0oy0.png\" alt=\"image-20250725100328538\" \/><\/p>\n<p>\u521b\u5efa\u6210\u529f\u540e&#xff0c;\u6253\u5f00\u5de6\u4fa7\u5728\u7ebf\u96a7\u9053\u5217\u8868,\u53ef\u4ee5\u770b\u5230\u521a\u521a\u901a\u8fc7\u521b\u5efa\u96a7\u9053\u751f\u6210\u4e86\u516c\u7f51\u5730\u5740&#xff0c;\u63a5\u4e0b\u6765\u5c31\u53ef\u4ee5\u5728\u5176\u4ed6\u7535\u8111\u6216\u8005\u79fb\u52a8\u7aef\u8bbe\u5907&#xff08;\u5f02\u5730&#xff09;\u4e0a&#xff0c;\u4f7f\u7528\u5730\u5740\u8bbf\u95ee\u3002<\/p>\n<p><img decoding=\"async\" src=\"2026-11-045twzcgrj4s3.png\" alt=\"image-20250725100510154\" \/><\/p>\n<p>\u8bbf\u95ee\u6210\u529f\u3002<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04lav5mrsnqfp.png\" alt=\"image-20250725100605079\" \/><\/p>\n<h3>11.\u4fdd\u7559\u56fa\u5b9a\u516c\u7f51\u5730\u5740<\/h3>\n<p>\u4f7f\u7528cpolar\u4e3a\u5176\u914d\u7f6e\u4e8c\u7ea7\u5b50\u57df\u540d&#xff0c;\u8be5\u5730\u5740\u4e3a\u56fa\u5b9a\u5730\u5740&#xff0c;\u4e0d\u4f1a\u968f\u673a\u53d8\u5316\u3002<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04ioxklcyu1ls.png\" alt=\"1b5b18459db4d0a167e947c02c3e14aa\" \/><\/p>\n<p>\u70b9\u51fb\u5de6\u4fa7\u7684\u9884\u7559&#xff0c;\u9009\u62e9\u4fdd\u7559\u4e8c\u7ea7\u5b50\u57df\u540d&#xff0c;\u5730\u533a\u9009\u62e9china top&#xff0c;\u7136\u540e\u8bbe\u7f6e\u4e00\u4e2a\u4e8c\u7ea7\u5b50\u57df\u540d\u540d\u79f0&#xff0c;\u6211\u8fd9\u91cc\u6f14\u793a\u4f7f\u7528\u7684\u662fgrafana3&#xff0c;\u5927\u5bb6\u53ef\u4ee5\u81ea\u5b9a\u4e49\u3002\u586b\u5199\u5907\u6ce8\u4fe1\u606f&#xff0c;\u70b9\u51fb\u4fdd\u7559\u3002<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04wg3oeanrwya.png\" alt=\"image-20250725100825658\" \/><\/p>\n<p>\u767b\u5f55cpolar web UI\u7ba1\u7406\u754c\u9762&#xff0c;\u70b9\u51fb\u5de6\u4fa7\u4eea\u8868\u76d8\u7684\u96a7\u9053\u7ba1\u7406\u2014\u2014\u96a7\u9053\u5217\u8868&#xff0c;\u627e\u5230\u6240\u8981\u914d\u7f6e\u7684\u96a7\u9053grafana&#xff0c;\u70b9\u51fb\u53f3\u4fa7\u7684\u7f16\u8f91\u3002<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04230jda1igca.png\" alt=\"image-20250724153922644\" \/><\/p>\n<p>\u4fee\u6539\u96a7\u9053\u4fe1\u606f&#xff0c;\u5c06\u4fdd\u7559\u6210\u529f\u7684\u4e8c\u7ea7\u5b50\u57df\u540d\u914d\u7f6e\u5230\u96a7\u9053\u4e2d<\/p>\n<ul>\n<li>\u57df\u540d\u7c7b\u578b&#xff1a;\u9009\u62e9\u4e8c\u7ea7\u5b50\u57df\u540d<\/li>\n<li>Sub Domain&#xff1a;\u586b\u5199\u4fdd\u7559\u6210\u529f\u7684\u4e8c\u7ea7\u5b50\u57df\u540d<\/li>\n<li>\u5730\u533a: China Top<\/li>\n<\/ul>\n<p>\u70b9\u51fb\u66f4\u65b0<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04domxxicmqrh.png\" alt=\"image-20250725100857991\" \/><\/p>\n<p>\u66f4\u65b0\u5b8c\u6210\u540e&#xff0c;\u6253\u5f00\u5728\u7ebf\u96a7\u9053\u5217\u8868&#xff0c;\u6b64\u65f6\u53ef\u4ee5\u770b\u5230\u968f\u673a\u7684\u516c\u7f51\u5730\u5740\u5df2\u7ecf\u53d1\u751f\u53d8\u5316&#xff0c;\u5730\u5740\u540d\u79f0\u4e5f\u53d8\u6210\u4e86\u4fdd\u7559\u548c\u56fa\u5b9a\u7684\u4e8c\u7ea7\u5b50\u57df\u540d\u540d\u79f0\u3002<\/p>\n<p><img decoding=\"async\" src=\"2026-11-040wjmijxl2y0.png\" alt=\"image-20250725100931603\" \/><\/p>\n<p>\u6700\u540e&#xff0c;\u6211\u4eec\u4f7f\u7528\u56fa\u5b9a\u7684\u516c\u7f51\u5730\u5740\u5728\u4efb\u610f\u8bbe\u5907\u7684\u6d4f\u89c8\u5668\u4e2d\u8bbf\u95ee&#xff0c;\u53ef\u4ee5\u770b\u5230\u6210\u529f\u8bbf\u95ee\u672c\u5730\u90e8\u7f72\u7684grafana\u9875\u9762&#xff0c;\u8fd9\u6837\u4e00\u4e2a\u6c38\u4e45\u4e0d\u4f1a\u53d8\u5316\u7684\u4e8c\u7ea7\u5b50\u57df\u540d\u516c\u7f51\u7f51\u5740\u5373\u8bbe\u7f6e\u597d\u4e86\u3002<\/p>\n<p><img decoding=\"async\" src=\"2026-11-04vcjuqqmb11m.png\" alt=\"image-20250725101019404\" \/><\/p>\n<h3>\u603b\u7ed3<\/h3>\n<p>\u8fd9\u5957 PLG \u8dd1\u4e0b\u6765&#xff0c;\u6211\u6700\u770b\u91cd\u7684\u4e0d\u662f\u591a\u4e86\u4e00\u4e2a\u6f02\u4eae\u7684 Grafana \u9875\u9762&#xff0c;\u800c\u662f\u65e5\u5fd7\u7ec8\u4e8e\u4e0d\u7528\u518d\u6563\u7740\u67e5\u4e86\u3002<\/p>\n<p>Promtail \u628a\u4e0d\u540c\u6765\u6e90\u7684\u65e5\u5fd7\u6536\u8fdb\u6765&#xff0c;Loki \u8d1f\u8d23\u96c6\u4e2d\u5b58\u50a8\u548c\u67e5\u8be2&#xff0c;Grafana \u5219\u628a\u68c0\u7d22\u548c\u5c55\u793a\u653e\u5230\u540c\u4e00\u4e2a\u5165\u53e3\u3002\u5bf9\u670d\u52a1\u6570\u91cf\u4e0d\u7b97\u7279\u522b\u5938\u5f20\u3001\u53c8\u5e0c\u671b\u628a\u65e5\u5fd7\u7ba1\u7406\u505a\u5f97\u8f7b\u4e00\u4e9b\u7684\u73af\u5883\u6765\u8bf4&#xff0c;\u8fd9\u79cd\u7ec4\u5408\u5f88\u9002\u5408\u5148\u628a\u65e5\u5e38\u6392\u969c\u6d41\u7a0b\u7edf\u4e00\u8d77\u6765\u3002<\/p>\n<p>\u5982\u679c\u53ea\u662f\u5750\u5728\u670d\u52a1\u5668\u65c1\u8fb9&#xff0c;\u672c\u5730\u8bbf\u95ee\u5df2\u7ecf\u591f\u7528&#xff1b;\u4f46\u771f\u6b63\u9047\u5230\u4e34\u65f6\u6545\u969c\u65f6&#xff0c;\u4eba\u5f80\u5f80\u4e0d\u4e00\u5b9a\u5728\u73b0\u573a\u3002\u628a\u8fdc\u7a0b\u5165\u53e3\u914d\u597d\u4e4b\u540e&#xff0c;\u8fd9\u5957\u65e5\u5fd7\u7cfb\u7edf\u7684\u4ef7\u503c\u624d\u66f4\u5b8c\u6574&#xff1a;\u9700\u8981\u67e5\u95ee\u9898\u65f6&#xff0c;\u4e0d\u518d\u5148\u60f3\u201c\u65e5\u5fd7\u5728\u54ea\u53f0\u673a\u5668\u201d&#xff0c;\u800c\u662f\u76f4\u63a5\u6253\u5f00\u4e00\u4e2a\u9875\u9762\u5f00\u59cb\u5b9a\u4f4d\u3002<\/p>\n<p><img decoding=\"async\" src=\"2026-11-040lathlg2zll.png\" alt=\"image-20260604172008353\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65e5\u5fd7\u6563\u5728\u591a\u53f0\u670d\u52a1\u5668\u592a\u96be\u67e5&#xff1f;\u6211\u7528PromtailLokiGrafana\u96c6\u4e2d\u8d77\u6765<br \/>\n\u524d\u8a00<br \/>\n\u6211\u5e73\u65f6\u67e5\u65e5\u5fd7\u6700\u6015\u7684\u4e0d\u662f\u201c\u6ca1\u6709\u65e5\u5fd7\u201d&#xff0c;\u800c\u662f\u65e5\u5fd7\u6563\u5728\u4e0d\u540c\u673a\u5668\u3001\u4e0d\u540c\u76ee\u5f55\u548c\u4e0d\u540c\u670d\u52a1\u91cc\u3002\u5355\u53f0\u670d\u52a1\u5668\u51fa\u95ee\u9898\u65f6&#xff0c;SSH \u4e0a\u53bb tail\u3001grep \u8fd8\u80fd\u5e94\u4ed8&#xff1b;\u670d\u52a1\u4e00\u591a&#xff0c;\u60f3\u628a\u540c\u4e00\u65f6\u95f4\u6bb5\u7684\u5f02\u5e38\u4e32\u8d77\u6765&#xff0c;\u5c31\u5f88\u5bb9\u6613\u5728\u51e0\u4e2a\u7ec8\u7aef\u4e4b\u95f4\u6765\u56de\u5207\u3002<br \/>\n\u5982\u679c\u53ea\u662f\u4e2d\u5c0f\u89c4\u6a21\u73af\u5883&#xff0c;\u6211\u53c8\u4e0d\u592a\u60f3\u4e3a\u4e86\u96c6\u4e2d\u67e5\u65e5\u5fd7\u5148\u4e0a\u4e00\u4e2a\u5f88\u91cd\u7684\u7cfb\u7edf\u3002\u4e8e\u662f\u8fd9\u6b21\u628a <\/p>\n","protected":false},"author":2,"featured_media":122111,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[13971,13970,321,1647,415],"topic":[],"class_list":["post-122131","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-loki","tag-promtail","tag-cpolar","tag-grafana","tag-415"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u65e5\u5fd7\u6563\u5728\u591a\u53f0\u670d\u52a1\u5668\u592a\u96be\u67e5\uff1f\u6211\u7528Promtail+Loki+Grafana\u96c6\u4e2d\u8d77\u6765 - 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