{"id":47868,"date":"2024-12-02T09:27:14","date_gmt":"2024-12-02T01:27:14","guid":{"rendered":"https:\/\/fwq.ai\/blog\/47868\/"},"modified":"2024-12-02T09:27:14","modified_gmt":"2024-12-02T01:27:14","slug":"php%e5%87%bd%e6%95%b0%e6%80%a7%e8%83%bd%e5%88%86%e6%9e%90%e5%b7%a5%e5%85%b7%e4%bb%8b%e7%bb%8d%ef%bc%9a%e5%a6%82%e4%bd%95%e6%94%b9%e5%96%84%e5%87%bd%e6%95%b0%e6%80%a7%e8%83%bd%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/47868\/","title":{"rendered":"php\u51fd\u6570\u6027\u80fd\u5206\u6790\u5de5\u5177\u4ecb\u7ecd\uff1a\u5982\u4f55\u6539\u5584\u51fd\u6570\u6027\u80fd\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>php\u51fd\u6570\u6027\u80fd\u5206\u6790\u5de5\u5177\u4ecb\u7ecd\uff1a\u5982\u4f55\u6539\u5584\u51fd\u6570\u6027\u80fd\uff1f<\/h1>\n<p>\u6765\u5230\u7c73\u4e91\u7684\u5927\u5bb6\uff0c\u76f8\u4fe1\u90fd\u662f\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5e0c\u671b\u5728\u8fd9\u91cc\u5b66\u4e60\u6587\u7ae0\u76f8\u5173\u7f16\u7a0b\u77e5\u8bc6\u3002\u4e0b\u9762\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u5e26\u5927\u5bb6\u804a\u804a\u300aphp\u51fd\u6570\u6027\u80fd\u5206\u6790\u5de5\u5177\u4ecb\u7ecd\uff1a\u5982\u4f55\u6539\u5584\u51fd\u6570\u6027\u80fd\uff1f\u300b\uff0c\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5b9e\u6218\u5f00\u53d1\uff01<\/p>\n<p>PHP \u51fd\u6570\u6027\u80fd\u5206\u6790\u662f\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u7684\u5173\u952e\uff0c\u5206\u6790\u5de5\u5177\u5305\u62ec XDebug\u3001Blackfire \u548c Tideways\u3002\u6839\u636e\u7279\u5b9a\u9700\u6c42\u9009\u62e9\u5de5\u5177\u3002\u4f7f\u7528 XDebug \u7b49\u5de5\u5177\u5206\u6790\u51fd\u6570\u6027\u80fd\uff0c\u786e\u5b9a\u6267\u884c\u65f6\u95f4\uff0c\u5e76\u901a\u8fc7\u4f18\u5316\u7b56\u7565\uff08\u5faa\u73af\u5c55\u5f00\u3001\u5e76\u884c\u5904\u7406\u7b49\uff09\u63d0\u9ad8\u5176\u6027\u80fd\u3002\u6b64\u5916\uff0c\u4f7f\u7528\u7f13\u5b58\u3001\u4f18\u5316\u67e5\u8be2\u3001\u7b80\u5316\u4ee3\u7801\u548c\u4f7f\u7528\u5feb\u901f\u7b97\u6cd5\u7b49\u6700\u4f73\u5b9e\u8df5\u6709\u52a9\u4e8e\u63d0\u9ad8 PHP \u4ee3\u7801\u7684\u6548\u7387\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241026\/1729940445671ccbdd942b8.jpg\" class=\"aligncenter\" title=\"php\u51fd\u6570\u6027\u80fd\u5206\u6790\u5de5\u5177\u4ecb\u7ecd\uff1a\u5982\u4f55\u6539\u5584\u51fd\u6570\u6027\u80fd\uff1f\u63d2\u56fe\" 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\u51fd\u6570\u6027\u80fd\u7684\u5de5\u5177\uff1a<\/p>\n<ul>\n<li><strong>XDebug<\/strong>\uff1a\u8fd9\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u8c03\u8bd5\u5668\uff0c\u5141\u8bb8\u60a8\u8ddf\u8e2a\u51fd\u6570\u8c03\u7528\u548c\u67e5\u770b\u6027\u80fd\u6307\u6807\u3002<\/li>\n<li><strong>Blackfire<\/strong>\uff1a\u8fd9\u662f\u4e00\u4e2a\u4e13\u4e1a\u7684\u6027\u80fd\u5206\u6790\u5668\uff0c\u63d0\u4f9b\u8be6\u7ec6\u7684\u51fd\u6570\u6027\u80fd\u6570\u636e\u3002<\/li>\n<li><strong>Tideways<\/strong>\uff1a\u8fd9\u662f\u4e00\u4e2a PHP \u6269\u5c55\uff0c\u5728\u8fd0\u884c\u65f6\u6536\u96c6\u6027\u80fd\u6570\u636e\uff0c\u5305\u62ec\u51fd\u6570\u8c03\u7528\u7684\u6301\u7eed\u65f6\u95f4\u548c\u8c03\u7528\u5806\u6808\u3002<\/li>\n<\/ul>\n<p><strong>\u5982\u4f55\u9009\u62e9\u5206\u6790\u5de5\u5177\uff1f<\/strong><\/p>\n<p>\u5de5\u5177\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u60a8\u7684\u5177\u4f53\u9700\u6c42\u548c\u9884\u7b97\u3002XDebug \u5bf9\u4e8e\u57fa\u672c\u5206\u6790\u5f88\u6709\u7528\uff0c\u800c Blackfire \u548c Tideways \u5219\u63d0\u4f9b\u66f4\u6df1\u5165\u7684\u89c1\u89e3\u3002<\/p>\n<p><strong>\u5b9e\u6218\u6848\u4f8b<\/strong><\/p>\n<p>\u8ba9\u6211\u4eec\u4f7f\u7528 XDebug \u5206\u6790\u4e00\u4e2a\u7b80\u5355\u7684\u51fd\u6570\uff1a<\/p>\n<pre>function slow_function() {\n  for ($i = 0; $i &lt; 100000; $i++) {\n    \/\/ \u8017\u65f6\u7684\u64cd\u4f5c\n  }\n}<\/pre>\n<p>\u8981\u5206\u6790\u6b64\u51fd\u6570\uff1a<\/p>\n<ol>\n<li>\u5728\u60a8\u7684\u4ee3\u7801\u4e2d\u4f7f\u7528 <code>xdebug_start_trace()<\/code> \u51fd\u6570\u5f00\u59cb\u8ddf\u8e2a\u3002<\/li>\n<li>\u8c03\u7528 <code>slow_function()<\/code> \u51fd\u6570\u3002<\/li>\n<li>\u4f7f\u7528 <code>xdebug_get_trace_data()<\/code> \u51fd\u6570\u505c\u6b62\u8ddf\u8e2a\u5e76\u68c0\u7d22\u6027\u80fd\u6570\u636e\u3002<\/li>\n<li>\u68c0\u67e5 <code>time<\/code> \u548c <code>wt<\/code> \u5b57\u6bb5\u6765\u786e\u5b9a\u51fd\u6570\u6267\u884c\u65f6\u95f4\u3002<\/li>\n<\/ol>\n<p>\u8be5\u5206\u6790\u5c06\u663e\u793a <code>slow_function()<\/code> \u8017\u65f6\u8fc7\u957f\u3002\u901a\u8fc7\u4fee\u6539\u51fd\u6570\u6216\u4f7f\u7528\u4f18\u5316\u7b56\u7565\uff08\u4f8b\u5982\u5faa\u73af\u5c55\u5f00\u6216\u5e76\u884c\u5904\u7406\uff09\uff0c\u53ef\u4ee5\u63d0\u9ad8\u5176\u6027\u80fd\u3002<\/p>\n<p><strong>\u6027\u80fd\u4f18\u5316\u7b56\u7565<\/strong><\/p>\n<p>\u9664\u4e86\u5206\u6790\u51fd\u6570\u6027\u80fd\u5916\uff0c\u4ee5\u4e0b\u7b56\u7565\u8fd8\u6709\u52a9\u4e8e\u63d0\u9ad8 PHP \u4ee3\u7801\u7684\u6548\u7387\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u7f13\u5b58<\/li>\n<li>\u51cf\u5c11\u6570\u636e\u5e93\u8c03\u7528\u7684\u6570\u91cf<\/li>\n<li>\u4f18\u5316\u67e5\u8be2<\/li>\n<li>\u7b80\u5316\u4ee3\u7801<\/li>\n<li>\u4f7f\u7528\u5feb\u901f\u7b97\u6cd5<\/li>\n<\/ul>\n<p>\u901a\u8fc7\u9075\u5faa\u8fd9\u4e9b\u6700\u4f73\u5b9e\u8df5\u548c\u4f7f\u7528\u51fd\u6570\u6027\u80fd\u5206\u6790\u5de5\u5177\uff0c\u60a8\u53ef\u4ee5\u8bc6\u522b\u5e76\u89e3\u51b3\u4ee3\u7801\u4e2d\u7684\u6027\u80fd\u74f6\u9888\uff0c\u4ece\u800c\u663e\u7740\u63d0\u9ad8\u60a8\u7684 PHP \u5e94\u7528\u7a0b\u5e8f\u7684\u901f\u5ea6\u548c\u54cd\u5e94\u80fd\u529b\u3002<\/p>\n<p>\u4eca\u5929\u5173\u4e8e\u300aphp\u51fd\u6570\u6027\u80fd\u5206\u6790\u5de5\u5177\u4ecb\u7ecd\uff1a\u5982\u4f55\u6539\u5584\u51fd\u6570\u6027\u80fd\uff1f\u300b\u7684\u5185\u5bb9\u5c31\u4ecb\u7ecd\u5230\u8fd9\u91cc\u4e86\uff0c\u662f\u4e0d\u662f\u5b66\u8d77\u6765\u4e00\u76ee\u4e86\u7136\uff01\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u5173\u4e8ephp,\u51fd\u6570\u6027\u80fd\u7684\u5185\u5bb9\u8bf7\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>php\u51fd\u6570\u6027\u80fd\u5206\u6790\u5de5\u5177\u4ecb\u7ecd\uff1a\u5982\u4f55\u6539\u5584\u51fd\u6570\u6027\u80fd\uff1f 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XDebug\uff1a\u8fd9\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u8c03\u8bd5\u5668\uff0c\u5141\u8bb8\u60a8\u8ddf\u8e2a\u51fd\u6570\u8c03\u7528\u548c\u67e5\u770b\u6027\u80fd\u6307\u6807\u3002 Blackfire\uff1a\u8fd9\u662f\u4e00\u4e2a\u4e13\u4e1a\u7684\u6027\u80fd\u5206\u6790\u5668\uff0c\u63d0\u4f9b\u8be6\u7ec6\u7684\u51fd\u6570\u6027\u80fd\u6570\u636e\u3002 Tideways\uff1a\u8fd9\u662f\u4e00\u4e2a PHP \u6269\u5c55\uff0c\u5728\u8fd0\u884c\u65f6\u6536\u96c6\u6027\u80fd\u6570\u636e\uff0c\u5305\u62ec\u51fd\u6570\u8c03\u7528\u7684\u6301\u7eed\u65f6\u95f4\u548c\u8c03\u7528\u5806\u6808\u3002 \u5982\u4f55\u9009\u62e9\u5206\u6790\u5de5\u5177\uff1f \u5de5\u5177\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u60a8\u7684\u5177\u4f53\u9700\u6c42\u548c\u9884\u7b97\u3002XDebug \u5bf9\u4e8e\u57fa\u672c\u5206\u6790\u5f88\u6709\u7528\uff0c\u800c Blackfire \u548c Tideways \u5219\u63d0\u4f9b\u66f4\u6df1\u5165\u7684\u89c1\u89e3\u3002 \u5b9e\u6218\u6848\u4f8b \u8ba9\u6211\u4eec\u4f7f\u7528 XDebug 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