{"id":205513,"date":"2025-06-12T10:10:29","date_gmt":"2025-06-12T02:10:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/205513\/"},"modified":"2025-06-12T10:10:29","modified_gmt":"2025-06-12T02:10:29","slug":"golang%e6%a1%86%e6%9e%b6%e6%80%a7%e8%83%bd%e4%bc%98%e5%8c%96%e4%b8%8e%e6%95%85%e9%9a%9c%e6%8e%92%e6%9f%a5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/205513\/","title":{"rendered":"golang\u6846\u67b6\u6027\u80fd\u4f18\u5316\u4e0e\u6545\u969c\u6392\u67e5"},"content":{"rendered":"

\u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765
\n\u300agolang\u6846\u67b6\u6027\u80fd\u4f18\u5316\u4e0e\u6545\u969c\u6392\u67e5\u300b<\/span>\uff0c\u6b63\u6587\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230
\n<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60
\nGOLANG<\/span>\uff0c\u6216\u8005\u662f\u5bf9
\nGOLANG<\/span>\u6709\u7591\u95ee\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u6211\uff01\u540e\u9762\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u5185\u5bb9\u7684\uff0c\u5e0c\u671b\u90fd\u80fd\u5e2e\u5230\u6b63\u5728\u5b66\u4e60\u7684\u5927\u5bb6\uff01,Go\u6846\u67b6\u6027\u80fd\u4f18\u5316\u548c\u6545\u969c\u6392\u67e5\u6d89\u53ca\u4ee5\u4e0b\u6b65\u9aa4\uff1a\u6027\u80fd\u4f18\u5316\uff1a\u4f7f\u7528\u6027\u80fd\u5206\u6790\u5de5\u5177\u627e\u51fa\u74f6\u9888\u3002\u51cf\u5c11\u5206\u914d\u548c\u62f7\u8d1d\uff0c\u4f7f\u7528\u6c60\u6216\u7f13\u5b58\u3002\u5e76\u884c\u5316\u64cd\u4f5c\u3002\u4f18\u5316\u6570\u636e\u5e93\u67e5\u8be2\u3002\u6545\u969c\u6392\u67e5\uff1a\u542f\u7528\u65e5\u5fd7\u8bb0\u5f55\u5e76\u6355\u83b7\u9519\u8bef\u3002\u4f7f\u7528\u8c03\u8bd5\u5668\u5206\u6b65\u6267\u884c\u5e94\u7528\u7a0b\u5e8f\u3002\u4f7f\u7528panic\u6062\u590d\u6355\u83b7\u9519\u8bef\u3002\u68c0\u67e5\u9519\u8bef\u5e76\u8fd4\u56de\u6709\u610f\u4e49\u7684\u54cd\u5e94\u3002,
\n,
\nGo \u6846\u67b6\u6027\u80fd\u4f18\u5316\u4e0e\u6545\u969c\u6392\u67e5<\/strong>,
\n\u6027\u80fd\u4f18\u5316<\/strong>,
\n\u5b9e\u6218\u6848\u4f8b:<\/strong>,\u6211\u4eec\u4f18\u5316\u4e86\u4e00\u4e2a\u5904\u7406\u5927\u91cf\u6570\u636e\u7684 RESTful API\uff0c\u4ee5\u4e0b\u662f\u6982\u51b5\uff1a,
\n\u6545\u969c\u6392\u67e5<\/strong>,
\n\u5b9e\u6218\u6848\u4f8b:<\/strong>,\u6211\u4eec\u4fee\u590d\u4e86\u4e00\u500b\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u5d29\u6f70\u7684 bug\uff0c\u4ee5\u4e0b\u662f\u6b65\u9a5f\uff1a,\u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300agolang\u6846\u67b6\u6027\u80fd\u4f18\u5316\u4e0e\u6545\u969c\u6392\u67e5\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~GOLANG\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03GOLANG\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01,
\n\u7ed3\u679c:<\/strong> \u67e5\u8be2\u65f6\u95f4\u4ece 200ms \u51cf\u5c11\u5230 50ms\u3002,
\n\u4f18\u5316\u67e5\u8be2:<\/strong> \u6dfb\u52a0\u7d22\u5f15\u5e76\u4f7f\u7528\u6279\u5904\u7406\u51cf\u5c11\u67e5\u8be2\u6b21\u6570\u3002,
\n\u8bc6\u522b\u74f6\u9888:<\/strong> \u4f7f\u7528 pprof \u53d1\u73b0\u6570\u636e\u5e93\u67e5\u8be2\u662f\u4e3b\u8981\u74f6\u9888\u3002,
\n\u51cf\u5c11\u5206\u914d\u548c\u62f7\u8d1d:<\/strong> \u907f\u514d\u521b\u5efa\u4e0d\u5fc5\u8981\u7684\u5bf9\u8c61\u6216\u526f\u672c\uff0c\u4f7f\u7528\u6c60\u6216\u7f13\u5b58\u6765\u590d\u7528\u8d44\u6e90\u3002,
\n\u4f7f\u7528\u6027\u80fd\u5206\u6790\u5668:<\/strong> \u4f7f\u7528 pprof\u3001pprof.io \u7b49\u5de5\u5177\u5206\u6790\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u627e\u51fa\u74f6\u9888\u5e76\u8fdb\u884c\u4f18\u5316\u3002,
\n\u5e76\u884c\u5316\u64cd\u4f5c:<\/strong> \u5f53\u53ef\u80fd\u65f6\uff0c\u5e76\u53d1\u6267\u884c\u4efb\u52a1\uff0c\u4f8b\u5982\u4f7f\u7528
\ngo<\/code> \u8bed\u7a0b\u5e76\u884c\u5904\u7406\u6570\u636e\u3002,\u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765
\n\u300agolang\u6846\u67b6\u6027\u80fd\u4f18\u5316\u4e0e\u6545\u969c\u6392\u67e5\u300b<\/span>\uff0c\u6b63\u6587\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230
\n<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60
\nGOLANG<\/span>\uff0c\u6216\u8005\u662f\u5bf9
\nGOLANG<\/span>\u6709\u7591\u95ee\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u6211\uff01\u540e\u9762\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u5185\u5bb9\u7684\uff0c\u5e0c\u671b\u90fd\u80fd\u5e2e\u5230\u6b63\u5728\u5b66\u4e60\u7684\u5927\u5bb6\uff01,
\n<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> golang\u6846\u67b6\u6027\u80fd\u4f18\u5316\u4e0e\u6545\u969c\u6392\u67e5<\/span><\/p>\n

golang\u6846\u67b6\u6027\u80fd\u4f18\u5316\u4e0e\u6545\u969c\u6392\u67e5<\/h1>\n

2024-10-26 12:30:43<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765\u300agolang\u6846\u67b6\u6027\u80fd\u4f18\u5316\u4e0e\u6545\u969c\u6392\u67e5\u300b<\/span>\uff0c\u6b63\u6587\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60GOLANG<\/span>\uff0c\u6216\u8005\u662f\u5bf9GOLANG<\/span>\u6709\u7591\u95ee\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u6211\uff01\u540e\u9762\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u5185\u5bb9\u7684\uff0c\u5e0c\u671b\u90fd\u80fd\u5e2e\u5230\u6b63\u5728\u5b66\u4e60\u7684\u5927\u5bb6\uff01<\/p>\n

Go\u6846\u67b6\u6027\u80fd\u4f18\u5316\u548c\u6545\u969c\u6392\u67e5\u6d89\u53ca\u4ee5\u4e0b\u6b65\u9aa4\uff1a\u6027\u80fd\u4f18\u5316\uff1a\u4f7f\u7528\u6027\u80fd\u5206\u6790\u5de5\u5177\u627e\u51fa\u74f6\u9888\u3002\u51cf\u5c11\u5206\u914d\u548c\u62f7\u8d1d\uff0c\u4f7f\u7528\u6c60\u6216\u7f13\u5b58\u3002\u5e76\u884c\u5316\u64cd\u4f5c\u3002\u4f18\u5316\u6570\u636e\u5e93\u67e5\u8be2\u3002\u6545\u969c\u6392\u67e5\uff1a\u542f\u7528\u65e5\u5fd7\u8bb0\u5f55\u5e76\u6355\u83b7\u9519\u8bef\u3002\u4f7f\u7528\u8c03\u8bd5\u5668\u5206\u6b65\u6267\u884c\u5e94\u7528\u7a0b\u5e8f\u3002\u4f7f\u7528panic\u6062\u590d\u6355\u83b7\u9519\u8bef\u3002\u68c0\u67e5\u9519\u8bef\u5e76\u8fd4\u56de\u6709\u610f\u4e49\u7684\u54cd\u5e94\u3002<\/p>\n

<\/p>\n

Go \u6846\u67b6\u6027\u80fd\u4f18\u5316\u4e0e\u6545\u969c\u6392\u67e5<\/strong><\/p>\n

\u6027\u80fd\u4f18\u5316<\/strong><\/p>\n

    \n
  • \u4f7f\u7528\u6027\u80fd\u5206\u6790\u5668:<\/strong> \u4f7f\u7528 pprof\u3001pprof.io \u7b49\u5de5\u5177\u5206\u6790\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u627e\u51fa\u74f6\u9888\u5e76\u8fdb\u884c\u4f18\u5316\u3002<\/li>\n
  • \u51cf\u5c11\u5206\u914d\u548c\u62f7\u8d1d:<\/strong> \u907f\u514d\u521b\u5efa\u4e0d\u5fc5\u8981\u7684\u5bf9\u8c61\u6216\u526f\u672c\uff0c\u4f7f\u7528\u6c60\u6216\u7f13\u5b58\u6765\u590d\u7528\u8d44\u6e90\u3002<\/li>\n
  • \u5e76\u884c\u5316\u64cd\u4f5c:<\/strong> \u5f53\u53ef\u80fd\u65f6\uff0c\u5e76\u53d1\u6267\u884c\u4efb\u52a1\uff0c\u4f8b\u5982\u4f7f\u7528 go<\/code> \u8bed\u7a0b\u5e76\u884c\u5904\u7406\u6570\u636e\u3002<\/li>\n
  • \u4f18\u5316\u6570\u636e\u5e93\u67e5\u8be2:<\/strong> \u4f7f\u7528\u7d22\u5f15\u3001\u9650\u5236\u8fd4\u56de\u7684\u5b57\u6bb5\u6570\u91cf\u5e76\u6279\u5904\u7406\u67e5\u8be2\u4ee5\u63d0\u9ad8\u6570\u636e\u5e93\u6548\u7387\u3002<\/li>\n<\/ul>\n

    \u5b9e\u6218\u6848\u4f8b:<\/strong><\/p>\n

    \u6211\u4eec\u4f18\u5316\u4e86\u4e00\u4e2a\u5904\u7406\u5927\u91cf\u6570\u636e\u7684 RESTful API\uff0c\u4ee5\u4e0b\u662f\u6982\u51b5\uff1a<\/p>\n

      \n
    • \u8bc6\u522b\u74f6\u9888:<\/strong> \u4f7f\u7528 pprof \u53d1\u73b0\u6570\u636e\u5e93\u67e5\u8be2\u662f\u4e3b\u8981\u74f6\u9888\u3002<\/li>\n
    • \u4f18\u5316\u67e5\u8be2:<\/strong> \u6dfb\u52a0\u7d22\u5f15\u5e76\u4f7f\u7528\u6279\u5904\u7406\u51cf\u5c11\u67e5\u8be2\u6b21\u6570\u3002<\/li>\n
    • \u7ed3\u679c:<\/strong> \u67e5\u8be2\u65f6\u95f4\u4ece 200ms \u51cf\u5c11\u5230 50ms\u3002<\/li>\n<\/ul>\n

      \u6545\u969c\u6392\u67e5<\/strong><\/p>\n

        \n
      • \u8bb0\u5f55\u548c\u65e5\u5fd7\u8bb0\u5f55:<\/strong> \u542f\u7528\u65e5\u5fd7\u8bb0\u5f55\u5e76\u6355\u83b7\u9519\u8bef\uff0c\u4ee5\u5e2e\u52a9\u8bca\u65ad\u95ee\u9898\u3002<\/li>\n
      • \u4f7f\u7528\u8c03\u8bd5\u5668:<\/strong> \u4f7f\u7528 dlv<\/code> \u6216 debugger<\/code> \u7b49\u8c03\u8bd5\u5668\u53ef\u4ee5\u5206\u6b65\u6267\u884c\u5e94\u7528\u7a0b\u5e8f\u5e76\u68c0\u67e5\u72b6\u6001\u3002<\/li>\n
      • \u4f7f\u7528 panic \u6062\u590d:<\/strong> \u4f7f\u7528 recover<\/code> \u6765\u6355\u83b7 panic\uff0c\u8bb0\u5f55\u9519\u8bef\u5e76\u4f18\u96c5\u5730\u9000\u51fa\u3002<\/li>\n
      • \u9519\u8bef\u5904\u7406:<\/strong> \u68c0\u67e5\u9519\u8bef\u5e76\u8fd4\u56de\u6709\u610f\u4e49\u7684\u54cd\u5e94\u6216\u9519\u8bef\u6d88\u606f\uff0c\u4ee5\u7b80\u5316\u6545\u969c\u6392\u67e5\u3002<\/li>\n<\/ul>\n

        \u5b9e\u6218\u6848\u4f8b:<\/strong><\/p>\n

        \u6211\u4eec\u4fee\u590d\u4e86\u4e00\u500b\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u5d29\u6f70\u7684 bug\uff0c\u4ee5\u4e0b\u662f\u6b65\u9a5f\uff1a<\/p>\n

          \n
        • \u6355\u83b7 panic:<\/strong> \u4f7f\u7528 recover<\/code> \u6355\u83b7 panic\uff0c\u5e76\u8bb0\u5f55\u9519\u8bef\u3002<\/li>\n
        • \u5206\u6790\u9519\u8bef\u4fe1\u606f:<\/strong> \u9519\u8bef\u4fe1\u606f\u6307\u51fa\u5185\u5b58\u5206\u914d\u5931\u8d25\u3002<\/li>\n
        • \u8c03\u6574\u5185\u5b58\u5206\u914d:<\/strong> \u589e\u52a0\u5206\u914d\u5668\u5806\u5927\u5c0f\uff0c\u9632\u6b62\u5185\u5b58\u8017\u5c3d\u3002<\/li>\n
        • \u7ed3\u679c:<\/strong> \u4fee\u590d\u4e86\u5d29\u6e83\uff0c\u5e94\u7528\u7a0b\u5e8f\u8fd0\u884c\u7a33\u5b9a\u3002<\/li>\n<\/ul>\n

          \u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300agolang\u6846\u67b6\u6027\u80fd\u4f18\u5316\u4e0e\u6545\u969c\u6392\u67e5\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~GOLANG\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03GOLANG\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/p>\n

          \n
          \n <\/dt>\n
          \n PHP \u51fd\u6570\u4e0e Joomla \u51fd\u6570\u6bd4\u8f83\n <\/dd>\n<\/dl>\n
          \n
          \n <\/dt>\n
          \n \u6211\u6253\u7b97\u5b66\u4e60\u4e00\u4e9b\u8bfe\u7a0b\uff0c\u6210\u4e3a\u4e00\u540d\u5168\u6808 NodeJS\u3001ReactJS \u548c React Native \u7a0b\u5e8f\u5458\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"

          \u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-205513","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=205513"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205513\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=205513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=205513"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=205513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}