{"id":49035,"date":"2025-07-30T14:56:37","date_gmt":"2025-07-30T06:56:37","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/49035.html"},"modified":"2025-07-30T14:56:37","modified_gmt":"2025-07-30T06:56:37","slug":"%e4%bd%a0%e8%bf%98%e5%9c%a8%e7%94%a8%e5%8d%95%e7%ba%bf%e7%a8%8b%e5%a4%84%e7%90%86%e8%af%b7%e6%b1%82%ef%bc%9f%e8%bf%99%e5%b9%b4%e5%a4%b4%e8%bf%98%e4%b8%8d%e4%bc%9a%e5%86%99%e5%a4%9a%e7%ba%bf%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/49035.html","title":{"rendered":"\u4f60\u8fd8\u5728\u7528\u5355\u7ebf\u7a0b\u5904\u7406\u8bf7\u6c42\uff1f\u8fd9\u5e74\u5934\u8fd8\u4e0d\u4f1a\u5199\u591a\u7ebf\u7a0b\u670d\u52a1\u5668\uff0c\u771f\u7684\u4e0d\u614c\u5417\uff1f"},"content":{"rendered":"<p>&#x1f44b; \u4f60\u597d&#xff0c;\u6b22\u8fce\u6765\u5230\u6211\u7684\u535a\u5ba2&#xff01;\u6211\u662f\u3010\u83dc\u9e1f\u4e0d\u5b66\u7f16\u7a0b\u3011 \u2003\u2003 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\u90fd\u80fd\u628a\u4f60\u7d2f\u6b7b\u3002\u7ebf\u7a0b\u6c60\u624d\u662f\u6b63\u9053\u3002<\/li>\n<\/ul>\n<h3>&#x1f680;\u5b9e\u6218\u6f14\u793a&#xff1a;\u624b\u5199\u4e00\u4e2a\u591a\u7ebf\u7a0b\u7684Socket\u670d\u52a1\u7aef<\/h3>\n<p>\u6765&#xff0c;\u5e9f\u8bdd\u4e0d\u591a\u8bf4&#xff0c;\u76f4\u63a5\u4e0a\u5e72\u8d27&#xff01;<\/p>\n<h4>1\ufe0f\u20e3 \u670d\u52a1\u7aef\u4ee3\u7801&#xff08;\u652f\u6301\u591a\u5ba2\u6237\u7aef\u5e76\u53d1\u8fde\u63a5&#xff09;<\/h4>\n<p><span class=\"token keyword\">import<\/span> <span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>io<span class=\"token punctuation\">.<\/span><\/span><span class=\"token operator\">*<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">import<\/span> <span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>net<span class=\"token punctuation\">.<\/span><\/span><span class=\"token operator\">*<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">import<\/span> <span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>util<span class=\"token punctuation\">.<\/span>concurrent<span class=\"token punctuation\">.<\/span><\/span><span class=\"token operator\">*<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">public<\/span> <span class=\"token keyword\">class<\/span> <span class=\"token class-name\">MultiThreadedServer<\/span> <span class=\"token punctuation\">{<\/span><\/p>\n<p>    <span class=\"token comment\">\/\/ \u7ebf\u7a0b\u6c60\u5904\u7406\u5ba2\u6237\u7aef\u8fde\u63a5<\/span><br \/>\n    <span class=\"token keyword\">private<\/span> <span class=\"token keyword\">static<\/span> <span class=\"token class-name\">ExecutorService<\/span> threadPool <span class=\"token operator\">&#061;<\/span> <span class=\"token class-name\">Executors<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">newFixedThreadPool<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">10<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>    <span class=\"token keyword\">public<\/span> <span class=\"token keyword\">static<\/span> <span class=\"token keyword\">void<\/span> <span class=\"token function\">main<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">]<\/span> args<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n        <span class=\"token keyword\">try<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token class-name\">ServerSocket<\/span> serverSocket <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">ServerSocket<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">8888<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>out<span class=\"token punctuation\">.<\/span><span class=\"token function\">println<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;&#x1f60e; \u670d\u52a1\u5668\u542f\u52a8&#xff0c;\u7aef\u53e38888&#xff0c;\u51c6\u5907\u63a5\u5ba2&#8230;&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>            <span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token boolean\">true<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n                <span class=\"token comment\">\/\/ \u963b\u585e\u7b49\u5f85\u5ba2\u6237\u7aef\u8fde\u63a5<\/span><br \/>\n                <span class=\"token class-name\">Socket<\/span> clientSocket <span class=\"token operator\">&#061;<\/span> serverSocket<span class=\"token punctuation\">.<\/span><span class=\"token function\">accept<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>out<span class=\"token punctuation\">.<\/span><span class=\"token function\">println<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;&#x1f449; \u6709\u5ba2\u6237\u7aef\u8fde\u63a5\u5566&#xff1a;&#034;<\/span> <span class=\"token operator\">&#043;<\/span> clientSocket<span class=\"token punctuation\">.<\/span><span class=\"token function\">getInetAddress<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>                <span class=\"token comment\">\/\/ \u6bcf\u4e2a\u8fde\u63a5\u4ea4\u7ed9\u7ebf\u7a0b\u6c60\u5904\u7406<\/span><br \/>\n                threadPool<span class=\"token punctuation\">.<\/span><span class=\"token function\">execute<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">ClientHandler<\/span><span class=\"token punctuation\">(<\/span>clientSocket<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">catch<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token class-name\">IOException<\/span> e<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n            e<span class=\"token punctuation\">.<\/span><span class=\"token function\">printStackTrace<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><\/p>\n<p>    <span class=\"token comment\">\/\/ \u5ba2\u6237\u7aef\u5904\u7406\u7c7b<\/span><br \/>\n    <span class=\"token keyword\">static<\/span> <span class=\"token keyword\">class<\/span> <span class=\"token class-name\">ClientHandler<\/span> <span class=\"token keyword\">implements<\/span> <span class=\"token class-name\">Runnable<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n        <span class=\"token keyword\">private<\/span> <span class=\"token class-name\">Socket<\/span> socket<span class=\"token punctuation\">;<\/span><\/p>\n<p>        <span class=\"token keyword\">public<\/span> <span class=\"token class-name\">ClientHandler<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Socket<\/span> socket<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">.<\/span>socket <span class=\"token operator\">&#061;<\/span> socket<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token annotation punctuation\">&#064;Override<\/span><br \/>\n        <span class=\"token keyword\">public<\/span> <span class=\"token keyword\">void<\/span> <span class=\"token function\">run<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">try<\/span> <span class=\"token punctuation\">(<\/span><br \/>\n                <span class=\"token class-name\">BufferedReader<\/span> reader <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">BufferedReader<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">InputStreamReader<\/span><span class=\"token punctuation\">(<\/span>socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">getInputStream<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token class-name\">BufferedWriter<\/span> writer <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">BufferedWriter<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">OutputStreamWriter<\/span><span class=\"token punctuation\">(<\/span>socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">getOutputStream<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n                <span class=\"token class-name\">String<\/span> message<span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span>message <span class=\"token operator\">&#061;<\/span> reader<span class=\"token punctuation\">.<\/span><span class=\"token function\">readLine<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">!&#061;<\/span> <span class=\"token keyword\">null<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n                    <span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>out<span class=\"token punctuation\">.<\/span><span class=\"token function\">println<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;&#x1f4e8; \u6536\u5230\u5ba2\u6237\u7aef\u6d88\u606f&#xff1a;&#034;<\/span> <span class=\"token operator\">&#043;<\/span> message<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                    writer<span class=\"token punctuation\">.<\/span><span class=\"token function\">write<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u6536\u5230\u5566&#xff0c;\u522b\u6025&#xff01;\\\\n&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                    writer<span class=\"token punctuation\">.<\/span><span class=\"token function\">flush<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token punctuation\">}<\/span><br \/>\n            <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">catch<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token class-name\">IOException<\/span> e<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n                <span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>out<span class=\"token punctuation\">.<\/span><span class=\"token function\">println<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u26a0\ufe0f \u5ba2\u6237\u7aef\u8fde\u63a5\u5f02\u5e38&#xff1a;&#034;<\/span> <span class=\"token operator\">&#043;<\/span> e<span class=\"token punctuation\">.<\/span><span class=\"token function\">getMessage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">finally<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n                <span class=\"token keyword\">try<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n                    socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">close<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                    <span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>out<span class=\"token punctuation\">.<\/span><span class=\"token function\">println<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;&#x1f44b; \u5ba2\u6237\u7aef\u65ad\u5f00\u8fde\u63a5&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">catch<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token class-name\">IOException<\/span> e<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n                    e<span class=\"token punctuation\">.<\/span><span class=\"token function\">printStackTrace<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token punctuation\">}<\/span><br \/>\n            <span class=\"token punctuation\">}<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<h4>2\ufe0f\u20e3 \u5ba2\u6237\u7aef\u4ee3\u7801&#xff08;\u591a\u4e2a\u5ba2\u6237\u7aef\u4f60\u81ea\u5df1\u5f00\u591a\u4e2a\u5c31\u884c&#xff09;<\/h4>\n<p><span class=\"token keyword\">import<\/span> <span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>io<span class=\"token punctuation\">.<\/span><\/span><span class=\"token operator\">*<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">import<\/span> <span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>net<span class=\"token punctuation\">.<\/span><\/span><span class=\"token operator\">*<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">public<\/span> <span class=\"token keyword\">class<\/span> <span class=\"token class-name\">SimpleClient<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token keyword\">public<\/span> <span class=\"token keyword\">static<\/span> <span class=\"token keyword\">void<\/span> <span class=\"token function\">main<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">]<\/span> args<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n        <span class=\"token keyword\">try<\/span> <span class=\"token punctuation\">(<\/span><br \/>\n            <span class=\"token class-name\">Socket<\/span> socket <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">Socket<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;127.0.0.1&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">8888<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token class-name\">BufferedReader<\/span> console <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">BufferedReader<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">InputStreamReader<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>in<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token class-name\">BufferedWriter<\/span> writer <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">BufferedWriter<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">OutputStreamWriter<\/span><span class=\"token punctuation\">(<\/span>socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">getOutputStream<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token class-name\">BufferedReader<\/span> reader <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">BufferedReader<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">InputStreamReader<\/span><span class=\"token punctuation\">(<\/span>socket<span class=\"token punctuation\">.<\/span><span class=\"token function\">getInputStream<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token class-name\">String<\/span> input<span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span>input <span class=\"token operator\">&#061;<\/span> console<span class=\"token punctuation\">.<\/span><span class=\"token function\">readLine<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">!&#061;<\/span> <span class=\"token keyword\">null<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n                writer<span class=\"token punctuation\">.<\/span><span class=\"token function\">write<\/span><span class=\"token punctuation\">(<\/span>input <span class=\"token operator\">&#043;<\/span> <span class=\"token string\">&#034;\\\\n&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                writer<span class=\"token punctuation\">.<\/span><span class=\"token function\">flush<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>                <span class=\"token class-name\">String<\/span> response <span class=\"token operator\">&#061;<\/span> reader<span class=\"token punctuation\">.<\/span><span class=\"token function\">readLine<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n                <span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>out<span class=\"token punctuation\">.<\/span><span class=\"token function\">println<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;&#x1f64b; \u670d\u52a1\u5668\u56de\u590d&#xff1a;&#034;<\/span> <span class=\"token operator\">&#043;<\/span> response<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n            <span class=\"token punctuation\">}<\/span><\/p>\n<p>        <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">catch<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token class-name\">IOException<\/span> e<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n            e<span class=\"token punctuation\">.<\/span><span class=\"token function\">printStackTrace<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<h3>&#x1f9e9;\u4f60\u770b\u61c2\u4e86\u5417&#xff1f;\u8fd9\u91cc\u624d\u662f\u591a\u7ebf\u7a0b\u7684\u7075\u9b42<\/h3>\n<p>\u53ef\u80fd\u4f60\u4f1a\u8bf4&#xff0c;\u201c\u4e0d\u5c31\u662f\u63a5\u4e2a Socket \u7136\u540e\u4e22\u5230\u7ebf\u7a0b\u6c60\u561b&#xff0c;\u8fd9\u6709\u5565\u96be\u7684&#xff1f;\u201d<\/p>\n<p>\u8fd9\u53ef\u5c31\u662f\u672c\u4e8b\u554a\u670b\u53cb\u3002\u771f\u6b63\u5389\u5bb3\u7684\u670d\u52a1\u7aef\u4e0d\u662f\u4f60\u80fd\u4e0d\u80fd\u201c\u8dd1\u8d77\u6765\u201d&#xff0c;\u800c\u662f\u4f60\u5f97\u77e5\u9053\u4e3a\u5565\u7528\u7ebf\u7a0b\u6c60\u3001\u600e\u4e48\u9632\u6b62\u7ebf\u7a0b\u6cc4\u9732\u3001\u600e\u4e48\u5904\u7406\u9ad8\u5e76\u53d1\u3002<\/p>\n<h4>&#x1f50d;\u51e0\u4e2a\u5173\u952e\u77e5\u8bc6\u70b9&#xff1a;<\/h4>\n<li>\n<p>\u4e3a\u4ec0\u4e48\u7528\u7ebf\u7a0b\u6c60\u800c\u4e0d\u662f\u76f4\u63a5 new Thread&#xff1f; \u56e0\u4e3a\u9891\u7e41\u521b\u5efa\u548c\u9500\u6bc1\u7ebf\u7a0b\u5f00\u9500\u592a\u5927&#xff0c;\u8fd8\u53ef\u80fd\u5f15\u53d1OOM&#xff08;Out of Memory&#xff09;\u3002\u7ebf\u7a0b\u6c60\u80fd\u91cd\u7528\u7ebf\u7a0b&#xff0c;\u800c\u4e14\u53ef\u4ee5\u9650\u5236\u6700\u5927\u5e76\u53d1\u7ebf\u7a0b\u6570&#xff0c;\u907f\u514d\u670d\u52a1\u5668\u6302\u6389\u3002<\/p>\n<\/li>\n<li>\n<p>\u4e3a\u4ec0\u4e48\u8981\u5c01\u88c5\u6210 ClientHandler&#xff1f; \u89e3\u8026\u903b\u8f91&#xff0c;\u8ba9\u6bcf\u4e2a\u8fde\u63a5\u5355\u72ec\u5904\u7406&#xff0c;\u903b\u8f91\u6e05\u6670\u53c8\u597d\u7ef4\u62a4\u3002\u4f60\u76f4\u63a5 inline \u5199\u4ee3\u7801\u4ee5\u540e\u54ed\u7684\u5c31\u662f\u4f60\u3002<\/p>\n<\/li>\n<li>\n<p>\u5982\u679c\u5ba2\u6237\u7aef\u65ad\u5f00\u4e86\u600e\u4e48\u529e&#xff1f; \u90a3\u5c31\u6355\u83b7\u5f02\u5e38\u5457&#xff0c;\u8bb0\u5f97\u5173\u95ed Socket \u91ca\u653e\u8d44\u6e90\u3002\u8fd9\u5c31\u662f\u201c\u9632\u5fa1\u5f0f\u7f16\u7a0b\u201d\u3002<\/p>\n<\/li>\n<h3>&#x1f4a1;\u5ef6\u4f38\u4e00\u6ce2&#xff0c;\u5e26\u4f60\u5165\u70b9\u66f4\u6df1\u7684\u5751<\/h3>\n<p>\u8fd9\u53ea\u662f\u6700\u57fa\u7840\u7684\u201c\u963b\u585e\u5f0f BIO \u591a\u7ebf\u7a0b\u6a21\u578b\u201d\u3002\u4f46\u5728\u771f\u5b9e\u751f\u4ea7\u73af\u5883\u4e2d\u4f60\u4f1a\u53d1\u73b0&#xff1a;<\/p>\n<ul>\n<li>\u5927\u91cf\u5e76\u53d1\u8fde\u63a5\u4f1a\u62d6\u6b7b\u7ebf\u7a0b\u6c60<\/li>\n<li>\u963b\u585e I\/O \u5bfc\u81f4\u7ebf\u7a0b\u7b49\u5f85\u65f6\u95f4\u8fc7\u957f<\/li>\n<li>\u53ef\u6269\u5c55\u6027\u5dee<\/li>\n<\/ul>\n<p>\u4e8e\u662f\u5c31\u6709\u4e86&#xff1a;<\/p>\n<ul>\n<li>NIO&#xff08;\u975e\u963b\u585e IO&#xff09;&#xff1a;\u5f15\u5165 Selector&#xff0c;\u4e00\u4e2a\u7ebf\u7a0b\u53ef\u4ee5\u76d1\u542c\u591a\u4e2a\u901a\u9053<\/li>\n<li>Netty&#xff1a;\u57fa\u4e8e NIO \u5c01\u88c5\u7684\u5f02\u6b65\u4e8b\u4ef6\u9a71\u52a8\u6846\u67b6&#xff0c;\u6027\u80fd\u70b8\u88c2<\/li>\n<li>Reactor\/Proactor \u6a21\u578b&#xff1a;\u66f4\u7ec6\u7c92\u5ea6\u7684\u4e8b\u4ef6\u9a71\u52a8\u65b9\u5f0f<\/li>\n<\/ul>\n<p>\u4f60\u4ee5\u4e3a\u8fd9\u7bc7\u6587\u7ae0\u7ed3\u675f\u4e86&#xff1f;\u4e0d&#xff0c;\u6211\u8fd9\u662f\u7ed9\u4f60\u6316\u5751&#xff0c;\u4e0b\u6b21\u5c31\u628a NIO \u548c Netty \u62ff\u51fa\u6765\u7ed9\u4f60\u597d\u597d\u5f00\u5802\u5927\u8bfe &#x1f60e;<\/p>\n<h3>\u270d\ufe0f\u5199\u5728\u6700\u540e&#xff1a;\u4ee3\u7801\u4f60\u53ef\u4ee5\u590d\u5236&#xff0c;\u7406\u89e3\u5fc5\u987b\u539f\u521b&#xff01;<\/h3>\n<p>\u8bf4\u771f\u7684\u554a&#xff0c;\u80fd\u575a\u6301\u8bfb\u5230\u8fd9\u91cc\u7684&#xff0c;\u57fa\u672c\u90fd\u662f\u6709\u70b9\u201c\u6280\u672f\u6d01\u7656\u201d\u7684\u4eba\u4e86&#xff0c;\u6211\u656c\u4f60\u662f\u6761\u597d\u6c49\u3002<\/p>\n<p>\u522b\u5c0f\u770b\u8fd9\u51e0\u5341\u884c\u4ee3\u7801&#xff0c;\u80cc\u540e\u662f\u7ebf\u7a0b\u3001IO\u3001\u7f51\u7edc\u7f16\u7a0b\u3001\u8bbe\u8ba1\u6a21\u5f0f\u7b49\u4e00\u5927\u4e32\u77e5\u8bc6\u70b9\u7684\u878d\u5408\u3002\u7406\u89e3\u4e86\u5b83&#xff0c;\u4f60\u5c31\u4e0d\u662f\u90a3\u79cd\u201c\u9762\u8bd5\u624b\u6495\u4e00\u5806&#xff0c;\u5165\u804c\u5565\u90fd\u4e0d\u4f1a\u201d\u7684\u7eb8\u8001\u864e\u3002<\/p>\n<h3>&#x1f4cc;\u603b\u7ed3<\/h3>\n<table>\n<tr>\u9879\u76ee\u5185\u5bb9<\/tr>\n<tbody>\n<tr>\n<td>\u6280\u672f\u70b9<\/td>\n<td>Socket\u3001\u591a\u7ebf\u7a0b\u3001\u7ebf\u7a0b\u6c60<\/td>\n<\/tr>\n<tr>\n<td>\u5b9e\u6218\u7c7b\u578b<\/td>\n<td>\u591a\u7ebf\u7a0b\u670d\u52a1\u7aef 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