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\"\"<\/figure>\n\n\n\n

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01\u3001\u5b9a\u4f4d\u539f\u56e0\u4e4b\u524d<\/p>\n\n\n\n

\u9047\u5230\u95ee\u9898\u65f6\uff0c\u5148\u522b\u6025\u7740\u53bb\u5b9a\u4f4d\u539f\u56e0\u3002<\/p>\n\n\n\n

1\u3001\u4fdd\u5b58bug\u4ea7\u751f\u7684\u8bb0\u5f55\uff1a<\/p>\n\n\n\n

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2\u3001\u6392\u9664\u4f4e\u7ea7\u95ee\u9898\uff1a<\/p>\n\n\n\n

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\u3010hosts\u4e0d\u5bf9\u3011<\/p>\n\n\n\n

hosts\u6587\u4ef6\u4e3b\u8981\u662f\u52a0\u5feb\u67d0\u4e2a\u57df\u540d\u6216\u8005\u7f51\u7ad9\u7684\u89e3\u6790\u901f\u5ea6\uff0c\u4ece\u800c\u8fbe\u5230\u5feb\u901f\u8bbf\u95ee\u7684\u4f5c\u7528\uff0c\u4e5f\u53ef\u4ee5\u5c4f\u853d\u7f51\u7ad9\u3002<\/p>\n\n\n\n

hosts\u5f02\u5e38\u53ef\u80fd\u4f1a\u5bfc\u81f4\u90e8\u5206\u7f51\u9875\u65e0\u6cd5\u8bbf\u95ee\uff0c\u80fd\u591f\u52a0\u8f7d\uff0c\u4f46\u662f\u7f51\u9875\u65e0\u6cd5\u6b63\u5e38\u663e\u793a\u3002<\/p>\n\n\n\n

\u3010\u7f51\u7edc\u4e0d\u901a\u3011\uff1a\u6293\u5305\u3001ping<\/p>\n\n\n\n

\u5de5\u5177\u7684\u5f71\u54cd\u5bfc\u81f4\u7684\uff0c\u4f8b\u5982fiddler<\/p>\n\n\n\n

\u4ee5\u53ca\u64cd\u4f5c\u59ff\u52bf\u4e0d\u6b63\u786e\u7b49\u3002<\/p>\n\n\n\n

3\u3001\u6392\u9664\u6570\u636e\u95ee\u9898\uff08\u810f\u6570\u636e\uff09\uff1a<\/p>\n\n\n\n

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02\u3001\u5b9a\u4f4d\u95ee\u9898\u7684\u601d\u8def<\/p>\n\n\n\n

\u6392\u67e5\u987a\u5e8f\uff1a<\/p>\n\n\n\n

\u7528\u6237\u73af\u5883\u5c42\u9762 -> \u5c55\u793a\u5c42\u9762 -> \u903b\u8f91\u63a7\u5236\u5c42\u9762 -> \u670d\u52a1\u5c42\u9762 -> \u6570\u636e\u5e93\u5c42\u9762<\/p>\n\n\n\n

1\u3001\u7528\u6237\u73af\u5883\u5c42\u9762<\/p>\n\n\n\n

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\u7f51\u7edc\u662f\u5426ping\u901a<\/p>\n\n\n\n

ip\u548c\u7aef\u53e3\u914d\u7f6e\u662f\u5426\u6b63\u786e<\/p>\n\n\n\n

jdk\u7248\u672c\u662f\u5426\u7b26\u5408\u6807\u51c6<\/p>\n\n\n\n

\u6709\u53ef\u80fd\u662f\u7531\u4e8ejdk\u7248\u672c\u4e0d\u517c\u5bb9\u5bfc\u81f4\u7cfb\u7edf\u8fd0\u884c\u5f02\u5e38\uff0c\u8fd9\u79cd\u95ee\u9898\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u6765\u51b3\u5b9a\u8981\u4e0d\u8981\u517c\u5bb9\u3002<\/p>\n\n\n\n

\u7f51\u7edc\u8bbe\u4e86\u4ee3\u7406<\/p>\n\n\n\n

\u5f31\u7f51\uff08\u5982js\/css\u672a\u52a0\u8f7d\u5b8c\u5168\u3001\u8bf7\u6c42\u8d85\u65f6\uff09<\/p>\n\n\n\n

\u6d4f\u89c8\u5668\u4e0d\u652f\u6301<\/p>\n\n\n\n

\u7cfb\u7edf\u7248\u672c\u4e0d\u652f\u6301<\/p>\n\n\n\n

\u6570\u636e\u5e93\u88ab\u5220\u9664<\/p>\n\n\n\n

\u6d4b\u8bd5\u73af\u5883\u810f\u6570\u636e<\/p>\n\n\n\n

\u9879\u76ee\u914d\u7f6e\u5f00\u5173<\/p>\n\n\n\n

\u6d4b\u8bd5\u73af\u5883\u5207\u4e86\u5206\u652f\u7b49<\/p>\n\n\n\n

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2\u3001\u7528\u6237\u5c55\u793a\u5c42<\/p>\n\n\n\n

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\u9875\u9762\u6837\u5f0f\uff08css\u6837\u5f0f\u95ee\u9898\uff09<\/p>\n\n\n\n

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\u7ec8\u7aef\u63a7\u5236\u7684\u63d0\u793a\u4fe1\u606f<\/p>\n\n\n\n

\u6587\u672c\u7684\u5c55\u793a\uff08html\u6587\u672c\u95ee\u9898\uff09<\/p>\n\n\n\n

3\u3001\u903b\u8f91\u63a7\u5236\u5c42<\/p>\n\n\n\n

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4\u3001\u670d\u52a1\u5c42<\/p>\n\n\n\n

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5\u3001\u6570\u636e\u5e93\u5c42<\/p>\n\n\n\n

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\u6709\u7684\u4e00\u4e2a\u64cd\u4f5c\u4f1a\u767b\u8bb0\u591a\u5f20\u8868\uff0c\u6240\u4ee5\u8981\u68c0\u67e5\u591a\u5f20\u8868\u767b\u8bb0\u6216\u8005\u66f4\u65b0\u7684\u662f\u5426\u6b63\u786e\uff0c\u6d4b\u8bd5\u4eba\u5458\u4e5f\u9700\u8981\u5bf9\u88ab\u6d4b\u7cfb\u7edf\u7684\u6570\u636e\u8868\u7ed3\u6784\u719f\u6089<\/p>\n\n\n\n

6\u3001\u7ecf\u9a8c\u6cd5\u5219<\/p>\n\n\n\n

\u6709\u7ecf\u9a8c\u7684\u6d4b\u8bd5\u4eba\u5458\u5bf9\u4e8e\u6709\u90e8\u5206bug\u5df2\u7ecf\u89c1\u8fc7\u591a\u6b21\uff0c\u80fd\u591f\u5f88\u5feb\u627e\u5230\u6839\u6e90\uff0c\u76f4\u5954\u4e3b\u9898\uff0c\u8fc5\u901f\u62a5\u544a\u6216\u8005\u89e3\u51b3bug<\/p>\n\n\n\n

7\u3001\u5176\u4ed6<\/p>\n\n\n\n

\u5e38\u89c1\u7684bug\u53ef\u80fd\u8fd8\u6709\u6784\u5efa\u65b9\u9762\u7684\u539f\u56e0<\/p>\n\n\n\n

\u6bd4\u5982\u4ee3\u7801\u672c\u8eab\u6ca1\u9519\uff0c\u4f46\u662f\u5408\u5e76\u4ee3\u7801\u5230\u4e3b\u5e72\u540e\u51fa\u73b0\u4e86\u95ee\u9898<\/p>\n\n\n\n

\u6bd4\u5982\u4ee3\u7801\u5b58\u5728\u51b2\u7a81\u65f6\u624b\u52a8\u89e3\u51b3\u7684\u60c5\u51b5<\/p>\n\n\n\n

03\u3001\u5b9a\u4f4d\u95ee\u9898\u7684\u65b9\u6cd5<\/p>\n\n\n\n

1\u3001\u5e38\u7528\u7684\u5b9a\u4f4d\u7b56\u7565\uff1a<\/p>\n\n\n\n

\u5e38\u7528\u7684\u5b9a\u4f4d\u7b56\u7565\u5206\u4e3a\u4e09\u7c7b\uff1a\u539f\u59cb\u7c7b(brute force)\u3001\u56de\u6eaf\u7c7b(backtracking)\u3001\u6392\u9664\u7c7b(causeeliminations)<\/p>\n\n\n\n

\u539f\u59cb\u7c7b\u5b9a\u4f4d\u65b9\u6cd5<\/p>\n\n\n\n

\u539f\u59cb\u7c7b\u5b9a\u4f4d\u65b9\u6cd5\u662f\u6700\u5e38\u7528\u4e5f\u662f\u6700\u4f4e\u6548\u7684\u65b9\u6cd5\uff0c\u53ea\u6709\u5728\u4e07\u822c\u65e0\u5948\u7684\u60c5\u51b5\u4e0b\u624d\u4f7f\u7528\u5b83\uff0c\u4e3b\u8981\u601d\u60f3\u662f\u201c\u901a\u8fc7\u8ba1\u7b97\u673a\u627e\u9519\u201d\u3002<\/p>\n\n\n\n

\u56de\u6eaf\u6cd5<\/p>\n\n\n\n

\u56de\u6eaf\u6cd5\u80fd\u6210\u529f\u5730\u7528\u4e8e\u7a0b\u5e8f\u7684\u6392\u9519<\/p>\n\n\n\n

\u65b9\u6cd5\u662f\u4ece\u51fa\u73b0bug\u5f81\u5146\u5904\u5f00\u59cb\uff0c\u4eba\u5de5\u5730\u6cbf\u63a7\u5236\u6d41\u7a0b\u5f80\u56de\u8ffd\u8e2a\uff0c\u76f4\u81f3\u53d1\u73b0\u51fa\u9519\u7684\u6839\u6e90\uff0c\u4e0d\u5e78\u7684\u662f\u7a0b\u5e8f\u53d8\u5927\u540e\uff0c\u53ef\u80fd\u7684\u56de\u6eaf\u8def\u7ebf\u663e\u8457\u589e\u52a0\uff0c\u4ee5\u81f4\u4eba\u5de5\u8fdb\u884c\u5b8c\u5168\u56de\u6eaf\u5230\u671b\u800c\u4e0d\u53ef\u53ca\u3002<\/p>\n\n\n\n

\u6392\u9664\u6cd5<\/p>\n\n\n\n

\u57fa\u4e8e\u5f52\u7eb3\u548c\u6f14\u7ece\u539f\u7406\uff0c\u91c7\u7528\u201c\u5206\u6cbb\u201d\u7684\u6982\u5ff5\u3002<\/p>\n\n\n\n

\u9996\u5148\u786e\u5b9a\u6240\u6709\u4e0ebug\u51fa\u73b0\u6709\u5173\u7684\u6240\u6709\u6570\u636e\uff0c\u8bbe\u60f3\u4e00\u4e2a\u5bfc\u81f4bug\u7684\u539f\u56e0\uff0c\u7528\u8fd9\u4e9b\u6570\u636e\u8bc1\u660e\u6216\u53cd\u9a73\u5b83\u3002\u6216\u8005\u4e00\u6b21\u5217\u51fa\u6240\u6709\u53ef\u80fd\u7684\u539f\u56e0\uff0c\u901a\u8fc7\u6d4b\u8bd5\u4e00\u4e00\u6392\u9664\u3002\u53ea\u8981\u67d0\u6b21\u6d4b\u8bd5\u7ed3\u679c\u8bf4\u660e\u67d0\u79cd\u5047\u8bbe\u5df2\u5448\u73b0\u502a\u7aef\uff0c\u5219\u7acb\u5373\u7cbe\u5316\u6570\u636e\uff0c\u4e58\u80dc\u8ffd\u51fb<\/p>\n\n\n\n

2\u3001\u67e5\u770b\u72b6\u6001\u7801<\/p>\n\n\n\n

4xx\u72b6\u6001\u7801\uff1a\u4e00\u822c\u8868\u793a\u662f\u5ba2\u6237\u7aef\u95ee\u9898\uff08\u5f53\u7136\u4e5f\u6709\u53ef\u80fd\u662f\u670d\u52a1\u5668\u7aef\u914d\u7f6e\u95ee\u9898\uff09\uff0c\u6bd4\u5982\uff1a<\/p>\n\n\n\n

\u53d1\u751f\u4e86401\uff0c\u90a3\u4e48\u8981\u770b\u4e0b\u662f\u5426\u5e26\u4e86\u6b63\u786e\u7684\u8eab\u4efd\u9a8c\u8bc1\u4fe1\u606f<\/p>\n\n\n\n

\u53d1\u751f\u4e86403\u5219\u8981\u770b\u4e0b\u662f\u5426\u6709\u6743\u9650\u8bbf\u95ee<\/p>\n\n\n\n

404\u5219\u8981\u770b\u4e0b\u5bf9\u5e94\u7684URL\u662f\u5426\u771f\u5b9e\u5b58\u5728<\/p>\n\n\n\n

5xx\u72b6\u6001\u7801\uff1a\u4e00\u822c\u8868\u793a\u670d\u52a1\u7aef\u51fa\u73b0\u95ee\u9898\u3002\u6bd4\u5982\uff1a<\/p>\n\n\n\n

\u53d1\u751f\u4e86500\u9519\u8bef\uff0c\u5219\u8868\u660e\u662f\u670d\u52a1\u5668\u5185\u90e8\u9519\u8bef\uff0c\u8fd9\u4e2a\u65f6\u5019\u8981\u914d\u5408\u670d\u52a1\u5668log\u8fdb\u884c\u5b9a\u4f4d<\/p>\n\n\n\n

\u53d1\u751f\u4e86502\u9519\u8bef\u5219\u53ef\u80fd\u662f\u670d\u52a1\u5668\u6302\u4e86\u5bfc\u81f4\u7684\u95ee\u9898<\/p>\n\n\n\n

\u53d1\u751f503\u9519\u8bef\u53ef\u80fd\u662f\u7531\u4e8e\u7f51\u7edc\u8fc7\u8f7d\u5bfc\u81f4\u7684\u95ee\u9898<\/p>\n\n\n\n

\u53d1\u751f504\u9519\u8bef\u5219\u53ef\u80fd\u662f\u7a0b\u5e8f\u6267\u884c\u65f6\u95f4\u8fc7\u957f\u5bfc\u81f4\u8d85\u65f6<\/p>\n\n\n\n

3\u3001\u67e5\u770b\u670d\u52a1\u5668\u65e5\u5fd7<\/p>\n\n\n\n

\u5982\u679c\u53d1\u751f5xx\u95ee\u9898\uff0c\u6216\u8005\u9700\u8981\u68c0\u67e5\u540e\u7aef\u63a5\u53e3\u6267\u884c\u7684sql\u662f\u5426\u6b63\u786e\uff0c\u6211\u4eec\u6700\u5e38\u89c1\u7684\u6392\u67e5\u65b9\u6cd5\u5c31\u662f\u53bb\u770b\u670d\u52a1\u5668\u65e5\u5fd7\uff0c\u6bd4\u5982tomcat\u65e5\u5fd7\u3002\u5f00\u53d1\u4eba\u5458\u4e00\u822c\u4f1a\u6253\u51fa\u5173\u952e\u4fe1\u606f\u548c\u62a5\u9519\u4fe1\u606f\uff0c\u4ece\u800c\u627e\u5230\u95ee\u9898\u6240\u5728\uff0c\u6240\u4ee5\uff0c\u6d4b\u8bd5\u4eba\u5458\u4e5f\u8981\u517b\u6210\u770b\u65e5\u5fd7\u7684\u4e60\u60ef\u3002<\/p>\n\n\n\n

4\u3001\u68c0\u67e5\u914d\u7f6e<\/p>\n\n\n\n

\u5f88\u591a\u65f6\u5019\uff0cbug\u4e0d\u662f\u4ee3\u7801\u7684\u95ee\u9898\uff0c\u800c\u662ftomcat\u914d\u7f6e\u3001nginx\u914d\u7f6e\u3001jdbc\u914d\u7f6e\u7b49\u7684\u95ee\u9898\u3002\u5728\u8fd9\u4e2a\u5c42\u9762\u4e0a\uff0c\u6d4b\u8bd5\u4eba\u5458\u6700\u597d\u80fd\u591f\u4e86\u89e3\u4e0b\u5b83\u4eec\u7684\u5404\u9879\u914d\u7f6e\uff0c\u5728\u53d1\u73b0\u95ee\u9898\u540e\u53ef\u80fd\u5c31\u4f1a\u60f3\u5230\u8fd9\u65b9\u9762\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n

5\u3001\u67e5\u770b\u9700\u6c42\u6587\u6863<\/p>\n\n\n\n

\u6709\u65f6\u5019\uff0c\u524d\u7aef\u548c\u670d\u52a1\u7aef\u7684\u4ea4\u4e92\u90fd\u6b63\u786e\uff0c\u4f46\u662f\u4ece\u6d4b\u8bd5\u7684\u89d2\u5ea6\u770b\u4e0d\u5408\u7406\u3002\u8fd9\u4e2a\u65f6\u5019\uff0c\u6211\u4eec\u5e94\u8be5\u7ffb\u7ffb\u9700\u6c42\u6587\u6863\u3002\u5982\u679c\u548c\u9700\u6c42\u6587\u6863\u4e0d\u7b26\uff0c\u90a3\u4e48\u5c31\u8981\u770b\u4e0b\u6539\u4ec0\u4e48\u6bd4\u8f83\u5408\u7406\uff0c\u662f\u6539\u524d\u7aef\uff0c\u8fd8\u662f\u6539\u670d\u52a1\u7aef\uff0c\u6216\u8005\u4e24\u8005\u90fd\u8981\u6539\u3002<\/p>\n\n\n\n

\u8fd9\u91cc\u6709\u4e00\u4e2a\u539f\u5219\uff0c\u5c31\u662f\u524d\u7aef\u5c3d\u53ef\u80fd\u5c11\u5730\u53bb\u627f\u62c5\u903b\u8f91\uff0c\u53ea\u8d1f\u8d23\u6e32\u67d3\u5c55\u73b0\u3002\u5f53\u7136\uff0c\u4e0d\u8981\u4ee5\u4e3a\u9700\u6c42\u6587\u6863\u5c31\u5168\u90e8\u6b63\u786e\uff0c\u5b83\u4e5f\u53ef\u80fd\u4f1a\u6709\u9519\u8bef\uff0c\u6211\u4eec\u4e5f\u5e94\u8be5\u53bb\u53d1\u73b0\u9700\u6c42\u6587\u6863\u7684bug\uff0c\u7136\u540e\u518d\u53bb\u534f\u8c03PM\uff0c\u6566\u4fc3FE\u6216\u8005RD\u8fdb\u884c\u4fee\u6539\u3002<\/p>\n\n\n\n

6\u3001\u5411\u5f00\u53d1\u5bfb\u6c42\u53ef\u6d4b\u6027\u652f\u6301<\/p>\n\n\n\n

\u6709\u65f6\u5019\uff0c\u6d89\u53ca\u5230\u5f00\u53d1\u8fc7\u7a0b\u7684\u4e00\u4e9b\u6d4b\u8bd5\uff0c\u4e5f\u9700\u8981\u5f00\u53d1\u63d0\u4f9b\u53ef\u6d4b\u6027\u652f\u6301\u3002<\/p>\n\n\n\n

\u6bd4\u5982\uff0c\u8981\u67e5\u770b\u63a5\u53e3\u7ed9\u53e6\u4e00\u4e2a\u63a5\u53e3\u53d1\u7684\u8bf7\u6c42\u662f\u5426\u6b63\u786e\uff0c\u53ef\u4ee5\u8ba9\u5f00\u53d1\u6253\u5370\u51fa\u5b8c\u6574\u7684\u8bf7\u6c42log\uff0c\u8fd8\u6709\u4e00\u4e9b\u903b\u8f91\u5f00\u5173\u3001\u4fee\u6539\u9875\u9762\u6570\u636e\u6761\u6570\u7b49\uff0c\u90fd\u5c5e\u4e8e\u53ef\u6d4b\u6027\u652f\u6301\u7684\u8303\u7574\u3002<\/p>\n\n\n\n

04\u3001bug\u5b9a\u4f4d\u5e38\u7528\u5de5\u5177<\/p>\n\n\n\n

Firefox\u2014\u2014firebug\u3001web developer\u3001live http – headers\u3001http fox<\/p>\n\n\n\n

IE\u63d2\u4ef6\u2014\u2014httpwatch<\/p>\n\n\n\n

\u7b2c\u4e09\u65b9\u5de5\u5177\u2014\u2014fiddler<\/p>\n\n\n\n

\u6162\u901f\u7f51\u6a21\u62df\u5de5\u5177\u2014\u2014firefox throttle<\/p>\n\n\n\n

05\u3001\u5982\u4f55\u533a\u5206\u524d\u7aef\/\u540e\u7aefbug<\/p>\n\n\n\n

\u4e3a\u4ec0\u4e48\u8981\u533a\u5206\u524d\u7aef\/\u540e\u7aefBUG\uff1f<\/p>\n\n\n\n

\u5982\u679c\u662f\u4e00\u4e2a\u591a\u4eba\u5f00\u53d1\u7684\u7cfb\u7edf\uff0c\u4e0d\u80fd\u660e\u786e\u5b9a\u4f4d\u5230\u8fd9\u4e2abug\u662f\u8c01\u9020\u6210\u7684\uff0c\u5bb9\u6613\u63d0\u4ea4\u7ed9\u9519\u8bef\u7684\u5f00\u53d1\u4eba\u5458\u3002<\/p>\n\n\n\n

\u540c\u65f6\u63d0\u4ea4\u7ed9\u524d\u540e\u7aef\u5f00\u53d1\u4eba\u5458\uff0c\u6bcf\u4e2a\u4eba\u90fd\u4f1a\u6709\u4f9d\u8d56\u5fc3\u7406\uff0cbug\u4f1a\u50cf\u76ae\u7403\u4e00\u6837\u88ab\u5f00\u53d1\u8e22\u6765\u8e22\u53bb\uff0c\u803d\u8bef\u5f00\u53d1\u89e3\u51b3bug\u7684\u65f6\u95f4\u3002<\/p>\n\n\n\n

\u53e6\u5916\uff0c\u5982\u679c\u56e2\u961f\u89c4\u6a21\u8f83\u5927\uff0c\u6216\u8005\u7531\u5404\u5730\u7684\u9879\u76ee\u7ec4\u62fc\u51d1\u800c\u6210\uff0c\u52bf\u5fc5\u4f1a\u589e\u52a0\u6c9f\u901a\u6210\u672c\uff0c\u8fd9\u66f4\u9700\u8981\u6211\u4eec\u5728\u7c7b\u4f3c\u7985\u9053\u6216\u8005Jira\u7b49\u9879\u76ee\u7ba1\u7406\u8f6f\u4ef6\u4e2d\u63d0\u4ea4bug\u65f6\uff0c\u5148\u6307\u660e\u662f\u8c01\u7684bug\uff0c\u907f\u514d\u4e92\u76f8\u8e22\u76ae\u7403\u7684\u73b0\u8c61\u3002<\/p>\n\n\n\n

\u6240\u4ee5\u6d4b\u8bd5\u5fc5\u987b\u8981\u81ea\u5df1\u5b66\u4f1a\u533a\u5206\u51fa\u662f\u524d\u7aef\u8fd8\u662f\u540e\u7aefbug\uff0c\u7ecf\u8fc7bug\u5206\u7c7b\u5904\u7406\uff0c\u6574\u4e2a\u56e2\u961f\u7684\u6548\u7387\u90fd\u4f1a\u6709\u6240\u63d0\u9ad8\u3002<\/p>\n\n\n\n

\u524d\u540e\u7aefBUG\u5404\u6709\u4ec0\u4e48\u6837\u7684\u7279\u70b9\uff1f<\/p>\n\n\n\n

1\u3001\u5229\u7528\u6293\u5305\u5de5\u5177\u6765\u8fdb\u884c\u5206\u6790<\/p>\n\n\n\n

\u4e00\u822c\u6709httpwatch\uff0cfirebug\uff0cfiddler\uff0ccharles\u7b49\u6293\u5305\uff08\u6570\u636e\u5305\uff09\u5de5\u5177\u3002<\/p>\n\n\n\n

httpwatch\uff0cfirebug\u90fd\u662f\u6d4f\u89c8\u5668\u7684\u63d2\u4ef6\uff0c\u9700\u8981\u989d\u5916\u4e0b\u8f7d<\/p>\n\n\n\n

fiddler\uff0ccharles\u4e5f\u9700\u8981\u989d\u5916\u4e0b\u8f7d\u5b89\u88c5\u5305\u53e6\u884c\u5b89\u88c5<\/p>\n\n\n\n

\u8fd8\u6709\u4e00\u4e2a\u7b80\u5355\u5b9e\u7528\u7684\u6293\u5305\u5de5\u5177\uff0c\u90a3\u5c31\u662f\u6d4f\u89c8\u5668\u7684F12\u8c03\u8bd5\u5668<\/p>\n\n\n\n

2\u3001\u5b9a\u4f4d\u524d\u7aef\u7684bug<\/p>\n\n\n\n

\u524d\u7aef\u7684bug\u901a\u5e38\u662f\u529f\u80fd\u3001\u754c\u9762\u548c\u517c\u5bb9\u6027\u7b49\u6709\u5173\uff0c\u6d89\u53ca\u5230jstl\uff0cjsp\uff0cjs\uff0ccss\uff0chtml\u65b9\u9762\u6bd4\u8f83\u591a\u3002bug\u4e3b\u8981\u6709\u4e24\u5757\uff1a<\/p>\n\n\n\n

JS\u76f8\u5173<\/p>\n\n\n\n

\u9875\u9762<\/p>\n\n\n\n

3\u3001\u5b9a\u4f4d\u540e\u7aef\u7684bug<\/p>\n\n\n\n

\u540e\u53f0\u6d89\u53ca\u5230servlet\uff0cjms\uff0cejb\uff0c\u8fd8\u6709\u5f88\u591a\u6846\u67b6struts\uff0chibernate\uff0cspring\uff0cibatis\u7b49<\/p>\n\n\n\n

bug \u6bd4\u8f83\u96be\u6539\uff0c\u4f46\u662f\u597d\u627e\uff0c\u4e3b\u8981\u5c31\u662f\u770b\u63a7\u5236\u53f0\u62a5\u9519\uff0c\u7136\u540e\u5b9a\u4f4d\u9519\u8bef\u884c\u53f7\u3002\u5982\u679c\u914d\u7f6e\u6587\u4ef6\u6ca1\u6709\u95ee\u9898\uff0c\u90a3\u4e48\u4e00\u822c\u7684\u62a5\u9519\u5c31\u662f\u7a7a\u6307\u9488\uff0c\u6216\u8005\u662f\u6570\u7ec4\u4e0b\u6807\u8d8a\u754c\u3002\u770b\u9644\u8fd1\u53d8\u91cf\uff0c\u770b\u65b9\u6cd5\u7684\u53c2\u6570\u57fa\u672c\u4e0a\u90fd\u53ef\u4ee5\u5b9a\u4f4d\u9519\u8bef\u3002<\/p>\n\n\n\n

06\u3001\u5b9a\u4f4d\u5b8c\u95ee\u9898\u540e<\/p>\n\n\n\n

\u5728\u53d1\u73b0\u95ee\u9898\u6216\u8005\u5b9a\u4f4d\u5230\u95ee\u9898\u539f\u56e0\u540e\uff0c\u4e00\u5b9a\u8981\u8fdb\u884c\u4e00\u6b65\uff0c\u5c31\u662f\u518d\u6b21\u786e\u8ba4\u95ee\u9898\u3002\u6240\u8c13\u786e\u8ba4\u95ee\u9898\uff0c\u5c31\u662f\u5f04\u6e05\u695a\u95ee\u9898\u662f\u5426\u6bcf\u6b21\u90fd\u53d1\u751f\uff0c\u8fd8\u662f\u6982\u7387\u4e8b\u4ef6\uff0c\u6216\u8005\u662f\u5de5\u5177\u76f8\u5173\u7684\u95ee\u9898\uff1a<\/p>\n\n\n\n

\u6bd4\u5982\u6362\u4e2a\u6d4f\u89c8\u5668\u662f\u5426\u4f9d\u7136\u51fa\u73b0\uff1f\u5982\u679c\u6362\u4e2a\u6d4f\u89c8\u5668\u4e0d\u51fa\u73b0\u7684\u8bdd\uff0c\u5f88\u53ef\u80fd\u5c31\u662f\u524d\u7aef\u7684\u517c\u5bb9\u6027\u95ee\u9898\u3002<\/p>\n\n\n\n

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