{"id":35440,"date":"2025-03-19T09:54:00","date_gmt":"2025-03-19T01:54:00","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=35440"},"modified":"2025-03-19T09:54:00","modified_gmt":"2025-03-19T01:54:00","slug":"%e5%9c%a8%e4%ba%91%e5%8e%9f%e7%94%9f%e7%8e%af%e5%a2%83%e4%b8%ad%ef%bc%8c%e5%a6%82%e4%bd%95%e8%bf%9b%e8%a1%8c%e6%95%85%e9%9a%9c%e6%a0%b9%e5%9b%a0%e5%88%86%e6%9e%90%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/35440.html","title":{"rendered":"\u5728\u4e91\u539f\u751f\u73af\u5883\u4e2d\uff0c\u5982\u4f55\u8fdb\u884c\u6545\u969c\u6839\u56e0\u5206\u6790\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/A9EmKE8W.jpg\" alt=\"\u5728\u4e91\u539f\u751f\u73af\u5883\u4e2d\uff0c\u5982\u4f55\u8fdb\u884c\u6545\u969c\u6839\u56e0\u5206\u6790\uff1f\" ><\/p>\n<\/p>\n<hr>\n<p><strong>\u524d\u8a00<\/strong><br \/>\n\u5f53\u5fae\u670d\u52a1\u67b6\u6784\u9047\u4e0a\u52a8\u6001\u6269\u5c55\u7684Kubernetes\u96c6\u7fa4\uff0c\u5f53\u65e0\u670d\u52a1\u5668\u8ba1\u7b97\u878d\u5165\u6df7\u5408\u4e91\u73af\u5883\uff0c\u4e91\u539f\u751f\u7684\u590d\u6742\u6027\u6b63\u4ee5\u6307\u6570\u7ea7\u901f\u5ea6\u91cd\u5851IT\u7cfb\u7edf\u7684\u8fd0\u7ef4\u6a21\u5f0f\u3002\u636e\u7edf\u8ba1\uff0cCNCF 2023\u5e74\u62a5\u544a\u663e\u793a\uff0c\u8d85\u8fc778%\u7684\u4f01\u4e1a\u5df2\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u90e8\u7f72\u4e91\u539f\u751f\u6280\u672f\uff0c\u4f46\u5176\u4e2d63%\u7684\u56e2\u961f\u5728\u6545\u969c\u53d1\u751f\u65f6\u9700\u8981\u8d85\u8fc74\u5c0f\u65f6\u5b9a\u4f4d\u6839\u672c\u539f\u56e0\u3002\u5728\u670d\u52a1\u4f9d\u8d56\u94fe\u65e5\u76ca\u590d\u6742\u7684\u4eca\u5929\uff0c<strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6545\u969c<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a><\/a>\uff08RCA\uff09<\/strong> \u5982\u540c\u5728\u6570\u5b57\u8ff7\u5bab\u4e2d\u5bfb\u627e\u552f\u4e00\u6b63\u786e\u7684\u51fa\u53e3\u7ebf\u5934\u3002\u672c\u6587\u5c06\u6df1\u5165\u5256\u6790\u4e91\u539f\u751f\u73af\u5883\u4e0b\u6545\u969c\u8bca\u65ad\u7684\u6838\u5fc3\u6311\u6218\uff0c\u5e76\u63ed\u793a\u4e00\u5957\u878d\u5408\u53ef\u89c2\u6d4b\u6027\u4e0e\u667a\u80fd\u5206\u6790\u7684\u5b9e\u6218\u65b9\u6cd5\u8bba\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u4e91\u539f\u751f\u73af\u5883\u4e3a\u4f55\u8ba9\u6545\u969c\u8bca\u65ad\u53d8\u5f97\u66f4\u96be\"><strong>\u4e00\u3001\u4e91\u539f\u751f\u73af\u5883\u4e3a\u4f55\u8ba9\u6545\u969c\u8bca\u65ad\u53d8\u5f97\u66f4\u96be\uff1f<\/strong><\/h3>\n<p>\u4e0e\u4f20\u7edf\u5355\u4f53\u67b6\u6784\u4e0d\u540c\uff0c\u4e91\u539f\u751f\u7cfb\u7edf\u7684<strong>\u52a8\u6001\u6027<\/strong>\u548c<strong>\u5206\u5e03\u5f0f\u7279\u6027<\/strong>\u4ece\u6839\u672c\u4e0a\u6539\u53d8\u4e86\u6545\u969c\u53d1\u751f\u7684\u5f62\u6001\uff1a<\/p>\n<ul>\n<li><strong>\u77ac\u65f6\u6027\u6545\u969c<\/strong>\uff1aKubernetes\u81ea\u52a8\u91cd\u542f\u7684Pod\u53ef\u80fd\u63a9\u76d6\u771f\u5b9e\u95ee\u9898\uff0c\u5982\u540c\u6d77\u9762\u4e0b\u6d8c\u52a8\u7684\u6697\u6d41\n<\/li>\n<li><strong>\u8774\u8776\u6548\u5e94<\/strong>\uff1a\u5355\u4e2aIngress\u914d\u7f6e\u9519\u8bef\u53ef\u80fd\u5f15\u53d1\u8de8\u96c6\u7fa4\u7684\u7ea7\u8054\u6545\u969c\uff0c\u670d\u52a1\u7f51\u683c\u4e2d\u7684Envoy sidecar\u5f02\u5e38\u53ef\u80fd\u963b\u65ad\u6574\u6761\u8c03\u7528\u94fe\n<\/li>\n<li><strong>\u6570\u636e\u5b64\u5c9b<\/strong>\uff1a\u65e5\u5fd7\u5b58\u50a8\u5728Fluentd\u96c6\u7fa4\uff0c\u6307\u6807\u5206\u6563\u5728Prometheus\uff0c\u8ffd\u8e2a\u6570\u636e\u6d41\u5165Jaeger\u2014\u2014\u591a\u6e90\u6570\u636e\u7684\u5173\u8054\u5206\u6790\u6210\u4e3a\u74f6\u9888\n<\/li>\n<\/ul>\n<p>\u67d0\u7535\u5546\u5e73\u53f0\u66fe\u56e0Redis Sentinel\u5207\u6362\u5ef6\u8fdf\u5bfc\u81f4\u8ba2\u5355\u670d\u52a1\u964d\u7ea7\uff0c\u4f46\u76d1\u63a7\u4eea\u8868\u76d8\u663e\u793a\u7684\u5374\u662fAPI\u7f51\u5173\u7684503\u9519\u8bef\u3002\u8fd9\u79cd<strong>\u75c7\u72b6\u4e0e\u6839\u6e90\u7684\u5206\u79bb<\/strong>\uff0c\u6b63\u662f\u4e91\u539f\u751f\u8bca\u65ad\u56f0\u5883\u7684\u5178\u578b\u5199\u7167\u3002<\/p>\n<hr>\n<h3 id=\"\u4e8c-\u6784\u5efa\u4e09\u7ef4\u53ef\u89c2\u6d4b\u6027\u57fa\u77f3\"><strong>\u4e8c\u3001\u6784\u5efa\u4e09\u7ef4\u53ef\u89c2\u6d4b\u6027\u57fa\u77f3<\/strong><\/h3>\n<p>\u6709\u6548\u7684<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a>\u59cb\u4e8e\u5b8c\u6574\u7684\u53ef\u89c2\u6d4b\u6027\u6570\u636e\u91c7\u96c6\u3002\u4e1a\u754c\u63d0\u51fa\u7684<strong>Metrics-Logs-Traces\u9ec4\u91d1\u4e09\u89d2<\/strong>\uff0c\u5728\u4e91\u539f\u751f\u573a\u666f\u9700\u8fdb\u884c\u9002\u5e94\u6027\u589e\u5f3a\uff1a<\/p>\n<ol>\n<li><strong>\u6307\u6807\uff08Metrics\uff09\u7684\u667a\u80fd\u57fa\u7ebf<\/strong>\n<\/li>\n<\/ol>\n<ul>\n<li>\u4f20\u7edf\u9608\u503c\u544a\u8b66\u5728\u5f39\u6027\u4f38\u7f29\u73af\u5883\u4e2d\u9891\u7e41\u8bef\u62a5\uff0c\u9700\u5f15\u5165<strong>\u52a8\u6001\u57fa\u7ebf\u7b97\u6cd5<\/strong>\uff08\u5982Facebook\u7684Prophet\u6a21\u578b\uff09\n<\/li>\n<li>\u793a\u4f8b\uff1a\u5f53\u67d0Namespace\u7684CPU\u4f7f\u7528\u7387\u7a81\u589e200%\uff0c\u7ed3\u5408HPA\u6269\u5bb9\u8bb0\u5f55\u5224\u65ad\u662f\u5426\u5c5e\u4e8e\u9884\u671f\u884c\u4e3a\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u65e5\u5fd7\uff08Logs\uff09\u7684\u8bed\u4e49\u5316\u5904\u7406<\/strong>\n<\/li>\n<\/ol>\n<ul>\n<li>\u901a\u8fc7OpenTelemetry\u7edf\u4e00\u65e5\u5fd7Schema\uff0c\u5b9e\u73b0\u8de8\u670d\u52a1\u7684<strong>\u7ed3\u6784\u5316\u67e5\u8be2<\/strong>\n<\/li>\n<li>\u5173\u952e\u6280\u5de7\uff1a\u5bf9ERROR\u65e5\u5fd7\u8fdb\u884c<strong>\u8c03\u7528\u94fe\u67d3\u8272<\/strong>\uff0c\u81ea\u52a8\u5173\u8054\u5bf9\u5e94Trace ID\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u8ffd\u8e2a\uff08Traces\uff09\u7684\u4f9d\u8d56\u56fe\u8c31<\/strong>\n<\/li>\n<\/ol>\n<ul>\n<li>\u4f7f\u7528Service Mesh\u7684<strong>\u62d3\u6251\u81ea\u52a8\u53d1\u73b0<\/strong>\u529f\u80fd\u6784\u5efa\u5b9e\u65f6\u670d\u52a1\u4f9d\u8d56\u56fe\n<\/li>\n<li>\u6848\u4f8b\uff1aIstio\u7684Kiali\u53ef\u89c6\u5316\u5de5\u5177\u53ef\u6807\u8bb0\u51fa\u5ef6\u65f6\u7a81\u589e\u7684\u5fae\u670d\u52a1\u8282\u70b9\n<\/li>\n<\/ul>\n<p>\u67d0\u91d1\u878d\u4e91\u5e73\u53f0\u901a\u8fc7\u96c6\u6210OpenTelemetry Collector\uff0c\u5c06\u8bca\u65ad\u65f6\u95f4\u4ece\u5e73\u57472.5\u5c0f\u65f6\u7f29\u77ed\u81f340\u5206\u949f\uff0c\u8bc1\u660e\u4e86\u6807\u51c6\u5316\u6570\u636e\u91c7\u96c6\u7684\u5173\u952e\u4ef7\u503c\u3002<\/p>\n<hr>\n<h3 id=\"\u4e09-\u6545\u969c\u5b9a\u4f4d\u7684\u4e94\u5927\u6838\u5fc3\u7b56\u7565\"><strong>\u4e09\u3001\u6545\u969c\u5b9a\u4f4d\u7684\u4e94\u5927\u6838\u5fc3\u7b56\u7565<\/strong><\/h3>\n<h4 id=\"1-\u5f02\u5e38\u4f20\u64ad\u8def\u5f84\u9006\u5411\u8ffd\u8e2a\"><strong>1. \u5f02\u5e38\u4f20\u64ad\u8def\u5f84\u9006\u5411\u8ffd\u8e2a<\/strong><\/h4>\n<ul>\n<li>\u4ece\u7528\u6237\u7aef\u62a5\u9519\u5f00\u59cb\uff0c\u6cbf<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a>\u53cd\u5411\u7a7f\u900f\u5404\u670d\u52a1\u5c42\n<\/li>\n<li>\u5de5\u5177\u94fe\uff1aJaeger\u7684<strong>Trace Comparison<\/strong>\u529f\u80fd\u53ef\u5bf9\u6bd4\u6b63\u5e38\/\u5f02\u5e38\u8bf7\u6c42\u7684\u8def\u5f84\u5dee\u5f02\n<\/li>\n<li>\u91cd\u70b9\u68c0\u67e5\uff1a\u8de8\u53ef\u7528\u533a\u7684\u670d\u52a1\u8c03\u7528\u3001\u6570\u636e\u5e93\u5206\u7247\u8def\u7531\u7b56\u7565\n<\/li>\n<\/ul>\n<h4 id=\"2-\u57fa\u4e8e\u670d\u52a1\u62d3\u6251\u7684\u6545\u969c\u9694\u79bb\"><strong>2. \u57fa\u4e8e\u670d\u52a1\u62d3\u6251\u7684\u6545\u969c\u9694\u79bb<\/strong><\/h4>\n<ul>\n<li>\u5f53\u591a\u4e2a\u670d\u52a1\u540c\u65f6\u544a\u8b66\u65f6\uff0c\u4f7f\u7528<strong>\u6545\u969c\u4f20\u64ad\u6a21\u578b<\/strong>\u8bc6\u522b\u6839\u6e90\n<\/li>\n<li>\u7b97\u6cd5\u793a\u4f8b\uff1aGoogle\u7684<strong>Delta Debugging<\/strong>\u7b97\u6cd5\u53ef\u81ea\u52a8\u6392\u9664\u65e0\u5173\u8282\u70b9\n<\/li>\n<li>\u5b9e\u8df5\uff1a\u5728Kubernetes\u4e2d\u5bf9\u7591\u4f3c\u6545\u969cPod\u6267\u884c<strong>Ephemeral Debug Container<\/strong>\u5b9e\u65f6\u68c0\u67e5\n<\/li>\n<\/ul>\n<h4 id=\"3-\u65f6\u5e8f\u6570\u636e\u7684\u56e0\u679c\u63a8\u65ad\"><strong>3. \u65f6\u5e8f\u6570\u636e\u7684\u56e0\u679c\u63a8\u65ad<\/strong><\/h4>\n<ul>\n<li>\u5229\u7528Granger\u56e0\u679c\u68c0\u9a8c\u5206\u6790\u6307\u6807\u95f4\u7684\u6f5c\u5728\u5173\u8054\n<\/li>\n<li>\u5f00\u6e90\u65b9\u6848\uff1aNetflix\u7684<strong>Metacat<\/strong>\u5de5\u5177\u53ef\u81ea\u52a8\u53d1\u73b0\u6307\u6807\u56e0\u679c\u5173\u7cfb\n<\/li>\n<li>\u5178\u578b\u6a21\u5f0f\uff1a\u67d0\u8282\u70b9\u5185\u5b58\u6cc4\u6f0f\uff08\u6307\u6807A\uff09\u901a\u5e38\u8d85\u524d\u4e8e\u4e0b\u6e38\u670d\u52a1\u8d85\u65f6\uff08\u6307\u6807B\uff0915\u5206\u949f\n<\/li>\n<\/ul>\n<h4 id=\"4-\u914d\u7f6e\u6f02\u79fb\u7684\u81ea\u52a8\u5316\u68c0\u6d4b\"><strong>4. \u914d\u7f6e\u6f02\u79fb\u7684\u81ea\u52a8\u5316\u68c0\u6d4b<\/strong><\/h4>\n<ul>\n<li>\u4e91\u539f\u751f\u73af\u5883\u4e0b\uff0cGitOps\u7684\u914d\u7f6e\u7248\u672c\u4e0e\u8fd0\u884c\u65f6\u72b6\u6001\u53ef\u80fd\u4ea7\u751f\u504f\u5dee\n<\/li>\n<li>\u89e3\u51b3\u65b9\u6848\uff1aArgo CD\u7684<strong>\u5b9e\u65f6\u540c\u6b65\u72b6\u6001\u68c0\u67e5<\/strong>\u7ed3\u5408OPA\u7b56\u7565\u5f15\u64ce\n<\/li>\n<li>\u5173\u952e\u6307\u6807\uff1a\u5bf9\u6bd4etcd\u4e2d\u5b58\u50a8\u7684\u671f\u671b\u72b6\u6001\u4e0ekubelet\u5b9e\u9645\u72b6\u6001\n<\/li>\n<\/ul>\n<h4 id=\"5-\u6df7\u6c8c\u5de5\u7a0b\u7684\u4e8b\u524d\u9632\u5fa1\"><strong>5. \u6df7\u6c8c\u5de5\u7a0b\u7684\u4e8b\u524d\u9632\u5fa1<\/strong><\/h4>\n<ul>\n<li>\u5728\u751f\u4ea7\u73af\u5883\u53ef\u63a7\u8303\u56f4\u5185\u4e3b\u52a8\u6ce8\u5165\u6545\u969c\uff0c\u9a8c\u8bc1\u76d1\u63a7\u7cfb\u7edf\u7684\u6709\u6548\u6027\n<\/li>\n<li>\u5de5\u5177\u63a8\u8350\uff1aChaos Mesh\u7684<strong>NetworkChaos<\/strong>\u6a21\u5757\u53ef\u6a21\u62df\u7279\u5b9a\u670d\u52a1\u7684\u5ef6\u8fdf\/\u4e22\u5305\n<\/li>\n<li>\u6700\u4f73\u5b9e\u8df5\uff1a\u5728CI\/CD\u6d41\u6c34\u7ebf\u4e2d\u5d4c\u5165\u6df7\u6c8c\u6d4b\u8bd5\u9636\u6bb5\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u56db-aiops\u7684\u7a81\u7834\u4e0e\u5c40\u9650\"><strong>\u56db\u3001AIOps\u7684\u7a81\u7834\u4e0e\u5c40\u9650<\/strong><\/h3>\n<p>\u673a\u5668\u5b66\u4e60\u4e3a\u6545\u969c\u8bca\u65ad\u5e26\u6765\u4e86\u65b0\u7684\u53ef\u80fd\u6027\uff0c\u4f46\u9700\u8b66\u60d5\u6280\u672f\u6ce1\u6cab\uff1a<\/p>\n<ul>\n<li><strong>\u6709\u76d1\u7763\u5b66\u4e60\u7684\u74f6\u9888<\/strong>\uff1a\u6807\u6ce8\u6210\u672c\u9ad8\u4e14\u96be\u4ee5\u8986\u76d6\u957f\u5c3e\u573a\u666f\n<\/li>\n<li><strong>\u65e0\u76d1\u7763\u5b66\u4e60\u7684\u5b9e\u6218\u5e94\u7528<\/strong>\uff1a\n<\/li>\n<li>\u91c7\u7528Isolation Forest\u7b97\u6cd5\u68c0\u6d4bKPI\u5f02\u5e38\n<\/li>\n<li>\u4f7f\u7528LSTM\u7f51\u7edc\u9884\u6d4b\u8d44\u6e90\u8017\u5c3d\u65f6\u95f4\u70b9\uff08\u5982\u78c1\u76d8\u5199\u6ee1\u5012\u8ba1\u65f6\uff09\n<\/li>\n<li><strong>\u5f3a\u5316\u5b66\u4e60\u7684\u65b0\u65b9\u5411<\/strong>\uff1a\u5fae\u8f6fAzure\u7684<strong>AIOps\u5f15\u64ce<\/strong>\u53ef\u901a\u8fc7\u5386\u53f2\u4e8b\u4ef6\u81ea\u6211\u4f18\u5316\u8bca\u65ad\u8def\u5f84\n<\/li>\n<\/ul>\n<p>\u4f46\u9700\u6ce8\u610f\uff0c\u67d0\u5927\u578b\u4e91\u5382\u5546\u7684AI\u8bca\u65ad\u7cfb\u7edf\u66fe\u56e0\u8bef\u5224Kubernetes Master\u8282\u70b9\u6545\u969c\uff0c\u5bfc\u81f4\u4e0d\u5fc5\u8981\u7684\u96c6\u7fa4\u8fc1\u79fb\u2014\u2014\u8fd9\u63d0\u9192\u6211\u4eec\uff0c<strong>\u7b97\u6cd5\u51b3\u7b56\u5fc5\u987b\u4e0e\u4eba\u7c7b\u7ecf\u9a8c\u5f62\u6210\u95ed\u73af\u6821\u9a8c<\/strong>\u3002<\/p>\n<hr>\n<h3 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