{"id":34826,"date":"2025-03-11T14:50:13","date_gmt":"2025-03-11T06:50:13","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=34826"},"modified":"2025-03-11T14:50:13","modified_gmt":"2025-03-11T06:50:13","slug":"%e5%a6%82%e4%bd%95%e5%88%a9%e7%94%a8%e5%ba%94%e7%94%a8%e6%80%a7%e8%83%bd%e7%ae%a1%e7%90%86%e4%bc%98%e5%8c%96%e6%95%b0%e6%8d%ae%e5%ba%93%e6%80%a7%e8%83%bd%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/34826.html","title":{"rendered":"\u5982\u4f55\u5229\u7528\u5e94\u7528\u6027\u80fd\u7ba1\u7406\u4f18\u5316\u6570\u636e\u5e93\u6027\u80fd\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/m4N28Fh43b.jpg\" alt=\"\u5982\u4f55\u5229\u7528\u5e94\u7528\u6027\u80fd\u7ba1\u7406\u4f18\u5316\u6570\u636e\u5e93\u6027\u80fd\uff1f\" ><\/p>\n<\/p>\n<p><strong>\u524d\u8a00<\/strong><br 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href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5e94\u7528\u6027\u80fd\u7ba1\u7406<\/a>\uff08APM\uff09<\/strong> \u4f5c\u4e3a\u4e00\u79cd\u7efc\u5408\u6027\u7684\u76d1\u63a7\u4e0e\u5206\u6790\u5de5\u5177\uff0c\u6b63\u5728\u6210\u4e3a\u4f18\u5316\u6570\u636e\u5e93\u6027\u80fd\u7684\u201c\u624b\u672f\u5200\u201d\u3002\u5b83\u901a\u8fc7<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5168\u94fe\u8def\u8ffd\u8e2a<\/a>\u3001\u5b9e\u65f6\u6d1e\u5bdf\u4e0e\u667a\u80fd\u8bca\u65ad\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u7cbe\u51c6\u5b9a\u4f4d\u74f6\u9888\uff0c\u5c06\u6570\u636e\u5e93\u6027\u80fd\u4f18\u5316\u4ece\u201c\u7ecf\u9a8c\u9a71\u52a8\u201d\u5347\u7ea7\u4e3a\u201c\u6570\u636e\u9a71\u52a8\u201d\u3002<\/p>\n<hr>\n<h3 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\/>\n\u901a\u8fc7\u6293\u53d6\u6267\u884c\u65f6\u95f4\u8d85\u8fc7\u9608\u503c\u7684SQL\u8bed\u53e5\uff0cAPM\u53ef\u81ea\u52a8\u751f\u6210<strong>\u6267\u884c\u8ba1\u5212\u5206\u6790\u62a5\u544a<\/strong>\uff0c\u5e76\u8bc6\u522b\u4f4e\u6548\u64cd\u4f5c\uff08\u5982\u5168\u8868\u626b\u63cf\u3001\u4e34\u65f6\u8868\u6ee5\u7528\uff09\u3002\u4f8b\u5982\uff0c\u67d0\u91d1\u878d\u7cfb\u7edf\u901a\u8fc7APM\u53d1\u73b0\u4e00\u6761\u5173\u80545\u5f20\u8868\u7684\u590d\u6742\u67e5\u8be2\u672a\u4f7f\u7528\u7d22\u5f15\uff0c\u4f18\u5316\u540e\u6267\u884c\u65f6\u95f4\u4ece12\u79d2\u964d\u81f30.3\u79d2\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4e0a\u4e0b\u6587\u5173\u8054<\/strong><br \/>\nAPM\u4e0d\u4ec5\u5173\u6ce8\u6570\u636e\u5e93\u672c\u8eab\uff0c\u8fd8\u80fd\u5c06\u6162\u67e5\u8be2\u4e0e\u5bf9\u5e94\u7684\u5e94\u7528\u4ee3\u7801\u3001\u7528\u6237\u8bf7\u6c42\u5173\u8054\u3002\u4f8b\u5982\uff0c\u5f53\u67d0\u4e2aAPI\u63a5\u53e3\u56e0\u6570\u636e\u5e93\u9501\u7b49\u5f85\u5bfc\u81f4\u8d85\u65f6\uff0cAPM\u53ef\u8ffd\u6eaf\u81f3\u5177\u4f53\u7684\u4e8b\u52a1\u4ee3\u7801\u5757\uff0c\u751a\u81f3\u5b9a\u4f4d\u5230\u53d1\u8d77\u8be5\u8bf7\u6c42\u7684\u7ec8\u7aef\u8bbe\u5907\u4fe1\u606f\u3002<\/p>\n<\/li>\n<\/ol>\n<hr>\n<h3 id=\"\u4e8c-\u56db\u5927\u573a\u666f-\u7528apm\u9a71\u52a8\u6570\u636e\u5e93\u6027\u80fd\u4f18\u5316\"><strong>\u4e8c\u3001\u56db\u5927\u573a\u666f\uff1a\u7528APM\u9a71\u52a8\u6570\u636e\u5e93\u6027\u80fd\u4f18\u5316<\/strong><\/h3>\n<h4 id=\"\u573a\u666f1-\u7d22\u5f15\u4f18\u5316-\u544a\u522b-\u65e0\u6548\u7d22\u5f15-\u9677\u9631\"><strong>\u573a\u666f1\uff1a\u7d22\u5f15\u4f18\u5316\u2014\u2014\u544a\u522b\u201c\u65e0\u6548\u7d22\u5f15\u201d\u9677\u9631<\/strong><\/h4>\n<p>\u7d22\u5f15\u662f\u6570\u636e\u5e93\u67e5\u8be2\u7684\u201c\u52a0\u901f\u5668\u201d\uff0c\u4f46\u76f2\u76ee\u6dfb\u52a0\u7d22\u5f15\u53ef\u80fd\u5bfc\u81f4\u5199\u5165\u6027\u80fd\u4e0b\u964d\u3002APM\u7684<strong>\u7d22\u5f15\u4f7f\u7528\u7387\u7edf\u8ba1<\/strong>\u529f\u80fd\uff0c\u53ef\u8bc6\u522b\u957f\u671f\u672a\u88ab\u4f7f\u7528\u7684\u5197\u4f59\u7d22\u5f15\u3002<br \/>\n<em>\u6848\u4f8b<\/em>\uff1a\u67d0\u793e\u4ea4\u5e73\u53f0\u901a\u8fc7APM\u53d1\u73b0\uff0c\u7528\u6237\u884c\u4e3a\u65e5\u5fd7\u8868\u4e2d\u67096\u4e2a\u8054\u5408\u7d22\u5f15\u7684\u4f7f\u7528\u7387\u4e3a0\uff0c\u6e05\u7406\u540e\u5199\u5165\u541e\u5410\u91cf\u63d0\u534740%\u3002<\/p>\n<h4 id=\"\u573a\u666f2-sql\u67e5\u8be2\u8c03\u4f18-\u4ece-\u7ecf\u9a8c\u731c\u6d4b-\u5230-\u6570\u636e\u5b9e\u8bc1\"><strong>\u573a\u666f2\uff1aSQL\u67e5\u8be2\u8c03\u4f18\u2014\u2014\u4ece\u201c\u7ecf\u9a8c\u731c\u6d4b\u201d\u5230\u201c\u6570\u636e\u5b9e\u8bc1\u201d<\/strong><\/h4>\n<p>\u4f4e\u6548SQL\u662f\u6027\u80fd\u95ee\u9898\u7684\u7f6a\u9b41\u7978\u9996\u3002APM\u7684<strong>SQL\u6307\u7eb9\u6280\u672f<\/strong>\u53ef\u5bf9\u540c\u7c7b\u67e5\u8be2\u8fdb\u884c\u805a\u5408\u5206\u6790\uff0c\u5feb\u901f\u5b9a\u4f4d\u9ad8\u6d88\u8017\u64cd\u4f5c\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>\u907f\u514d\u5168\u8868\u626b\u63cf<\/strong>\uff1a\u901a\u8fc7\u6267\u884c\u8ba1\u5212\u5206\u6790\uff0c\u63a8\u52a8\u5f00\u53d1\u8005\u5728WHERE\u6761\u4ef6\u4e2d\u589e\u52a0\u7f3a\u5931\u7684\u7d22\u5f15\u5b57\u6bb5\u3002\n<\/li>\n<li><strong>\u51cf\u5c11\u7f51\u7edc\u4f20\u8f93<\/strong>\uff1a\u8bc6\u522b\u8fd4\u56de\u8fc7\u591a\u5197\u4f59\u5b57\u6bb5\u7684SELECT 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id=\"\u573a\u666f4-\u67b6\u6784\u4f18\u5316-\u4e3a\u6570\u636e\u5e93-\u51cf\u8d1f\"><strong>\u573a\u666f4\uff1a\u67b6\u6784\u4f18\u5316\u2014\u2014\u4e3a\u6570\u636e\u5e93\u201c\u51cf\u8d1f\u201d<\/strong><\/h4>\n<p>\u5f53\u5355\u5e93\u6027\u80fd\u8fbe\u5230\u6781\u9650\u65f6\uff0cAPM\u7684<strong>\u6d41\u91cf\u70ed\u70b9\u5206\u6790<\/strong>\u53ef\u4e3a\u5206\u5e93\u5206\u8868\u3001\u8bfb\u5199\u5206\u79bb\u63d0\u4f9b\u6570\u636e\u652f\u6491\u3002\u4f8b\u5982\uff0c\u67d0\u6e38\u620f\u516c\u53f8\u901a\u8fc7APM\u53d1\u73b0\uff0c80%\u7684\u67e5\u8be2\u96c6\u4e2d\u5728\u6700\u8fd13\u4e2a\u6708\u7684\u89d2\u8272\u6570\u636e\u8868\uff0c\u968f\u540e\u6309\u65f6\u95f4\u8303\u56f4\u8fdb\u884c\u5386\u53f2\u6570\u636e\u5f52\u6863\uff0c\u4e3b\u5e93\u8d1f\u8f7d\u4e0b\u964d60%\u3002<\/p>\n<hr>\n<h3 id=\"\u4e09-\u5b9e\u8df5\u6307\u5357-apm\u4e0e\u6570\u636e\u5e93\u4f18\u5316\u7684\u4e09\u6b65\u5de5\u4f5c\u6d41\"><strong>\u4e09\u3001\u5b9e\u8df5\u6307\u5357\uff1aAPM\u4e0e\u6570\u636e\u5e93\u4f18\u5316\u7684\u4e09\u6b65\u5de5\u4f5c\u6d41<\/strong><\/h3>\n<ol>\n<li>\n<p><strong>\u5efa\u7acb\u6027\u80fd\u57fa\u7ebf<\/strong><br \/>\n\u4f7f\u7528APM\u91c7\u96c6\u6b63\u5e38\u8d1f\u8f7d\u4e0b\u7684\u6570\u636e\u5e93\u6307\u6807\uff08\u5982QPS\u3001\u5e73\u5747\u54cd\u5e94\u65f6\u95f4\uff09\uff0c\u4f5c\u4e3a\u540e\u7eed\u4f18\u5316\u7684\u57fa\u51c6\u53c2\u8003\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8bbe\u7f6e\u667a\u80fd\u544a\u8b66<\/strong><br \/>\n\u9488\u5bf9\u5173\u952e\u6307\u6807\uff08\u5982CPU\u4f7f\u7528\u7387&gt;90%\u3001\u6162\u67e5\u8be2\u6bd4\u4f8b&gt;5%\uff09\u914d\u7f6e\u9608\u503c\u544a\u8b66\uff0c\u5b9e\u73b0\u95ee\u9898\u65e9\u53d1\u73b0\u3001\u65e9\u5e72\u9884\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u95ed\u73af\u4f18\u5316\u9a8c\u8bc1<\/strong><br 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