{"id":9723,"date":"2020-05-25T07:23:57","date_gmt":"2020-05-25T07:23:57","guid":{"rendered":"https:\/\/www.dotcom-monitor.com\/blog\/2020\/05\/25\/%e7%bd%91%e7%bb%9c%e5%a5%97%e6%8e%a5%e5%ad%97%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f%e7%9b%91%e6%8e%a7\/"},"modified":"2026-08-11T11:44:44","modified_gmt":"2026-08-11T11:44:44","slug":"%e7%bd%91%e7%bb%9c%e5%a5%97%e6%8e%a5%e5%ad%97%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f%e7%9b%91%e6%8e%a7","status":"publish","type":"post","link":"https:\/\/www.dotcom-monitor.com\/blog\/zh-hans\/%e7%bd%91%e7%bb%9c%e5%a5%97%e6%8e%a5%e5%ad%97%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f%e7%9b%91%e6%8e%a7\/","title":{"rendered":"WebSocket \u5e94\u7528\u76d1\u63a7\uff1a\u6df1\u5165\u6307\u5357"},"content":{"rendered":"
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WebSocket<\/a>\u5e94\u7528\u4f7f\u8fd9\u79cd\u4ea4\u4e92\u6210\u4e3a\u53ef\u80fd\u3002\u7136\u800c\uff0c\u6b63\u662f\u8d4b\u4e88\u5b83\u4eec\u5f3a\u5927\u529f\u80fd\u7684\u7279\u6027\u2014\u2014\u6301\u4e45\u8fde\u63a5\u3001\u9ad8\u9891\u6d88\u606f\u548c\u4e8b\u4ef6\u9a71\u52a8\u903b\u8f91\u2014\u2014\u4e5f\u5e26\u6765\u4e86\u72ec\u7279\u7684\u76d1\u63a7\u6311\u6218\u3002<\/p>\n \u4e0e\u7531\u77ed\u6682HTTP\u8bf7\u6c42\u7ec4\u6210\u7684\u4f20\u7edf\u7f51\u7edc\u6d41\u91cf\u4e0d\u540c\uff0cWebSocket\u4fdd\u6301\u5f00\u653e\u8fde\u63a5\uff0c\u9700\u8981\u6301\u7eed\u76d1\u7763\u3002\u6709\u6548\u7684\u76d1\u63a7\u9700\u8981\u5bf9\u6d88\u606f\u6d41\u3001\u5ef6\u8fdf\u548c\u53ef\u9760\u6027\u7684\u53ef\u89c1\u6027\uff0c\u6db5\u76d6\u6570\u5343\u751a\u81f3\u6570\u767e\u4e07\u4e2a\u5e76\u53d1\u4f1a\u8bdd\u3002<\/p>\n 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WebSocket\u4f7f\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u80fd\u591f\u4fdd\u6301\u4e00\u4e2a\u6052\u5b9a\u7684\u53cc\u5411\u901a\u4fe1\u901a\u9053\u3002\u4e0e\u4f20\u7edfHTTP\u6a21\u5f0f\u4e2d\u6bcf\u6b21\u4ea4\u4e92\u90fd\u6253\u5f00\u548c\u5173\u95ed\u8fde\u63a5\u4e0d\u540c\uff0cWebSocket\u4fdd\u6301\u8fde\u63a5\u6253\u5f00\uff0c\u5141\u8bb8\u5b9e\u65f6\u6570\u636e\u81ea\u7531\u6d41\u52a8\u3002\u8fd9\u4f7f\u5b83\u4eec\u975e\u5e38\u9002\u5408\u9700\u8981\u5373\u65f6\u66f4\u65b0\u7684\u5e94\u7528\uff0c\u5982WebSocket\u804a\u5929\u5e94\u7528\u3001\u5b9e\u65f6\u4eea\u8868\u76d8\u3001\u4ea4\u6613\u5e73\u53f0\u548c\u534f\u4f5c\u5de5\u4f5c\u7a7a\u95f4\u3002<\/p>\n \u6709\u6548\u7684WebSocket\u76d1\u63a7\u4e0d\u4ec5\u4ec5\u662f\u8ddf\u8e2a\u8fde\u63a5\u6b63\u5e38\u65f6\u95f4\u3002\u76ee\u6807\u662f\u4e86\u89e3\u63e1\u624b\u4e4b\u540e\u53d1\u751f\u4e86\u4ec0\u4e48\uff1a\u6570\u636e\u5982\u4f55\u6d41\u52a8\uff0c\u74f6\u9888\u5728\u54ea\u91cc\u4ea7\u751f\uff0c\u4ee5\u53ca\u5ba2\u6237\u7aef\u5728\u771f\u5b9e\u8d1f\u8f7d\u4e0b\u7684\u884c\u4e3a\u3002<\/p>\n \u8fd9\u4e9b\u6307\u6807\u88ab\u53cd\u9988\u5230\u5b9e\u65f6\u4eea\u8868\u76d8\uff0c\u901a\u5e38\u7531Prometheus\u548cGrafana\u7b49\u5e73\u53f0\u6216\u5408\u6210\u76d1\u63a7<\/a>\u89e3\u51b3\u65b9\u6848\u5982Dotcom-Monitor\u9a71\u52a8\uff0c\u8fd9\u4e9b\u5e73\u53f0\u5728\u5355\u4e00\u754c\u9762\u4e2d\u53ef\u89c6\u5316\u5ef6\u8fdf\u3001\u6d88\u606f\u6d41\u548c\u7a33\u5b9a\u6027\u8d8b\u52bf\u3002<\/p>\n <\/p>\n \u5728\u5ba2\u6237\u7aef\uff08\u5982\u7f51\u9875\u6d4f\u89c8\u5668\uff09\u548c\u670d\u52a1\u5668\u80fd\u591f\u901a\u4fe1\u4e4b\u524d\uff0c\u5fc5\u987b\u901a\u8fc7\u63e1\u624b\u5efa\u7acbWebSocket\u8fde\u63a5\u3002<\/p>\n \u5982\u679c\u670d\u52a1\u5668\u652f\u6301WebSocket\uff0c\u5b83\u4f1a\u4ee5101\u72b6\u6001\u7801\u54cd\u5e94\u4ee5\u786e\u8ba4\u63e1\u624b\u3002\u793a\u4f8b\uff1a<\/p>\n \u5ba2\u6237\u7aef\u53d1\u9001\u5e26\u6709Upgrade\u5934\u7684HTTP\u8bf7\u6c42\u4ee5\u542f\u52a8WebSocket\u8fde\u63a5\u3002\u793a\u4f8b\uff1a<\/p>\n \u63e1\u624b\u5b8c\u6210\u540e\uff0c\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u53ef\u4ee5\u76f4\u63a5\u4ea4\u6362\u6570\u636e\u3002\u4e0e\u4f20\u7edfHTTP\u8bf7\u6c42\u4e0d\u540c\uff0cWebSocket\u901a\u4fe1\u4ec5\u4f20\u8f93\u5e94\u7528\u7a0b\u5e8f\u6570\u636e\uff0c\u65e0\u9700\u989d\u5916\u5934\u4fe1\u606f\uff0c\u5b9e\u73b0\u66f4\u5feb\u7684\u5b9e\u65f6\u4ea4\u4e92\u3002<\/p>\n WebSocket\u8d77\u6e90\u4e8e2008\u5e74<\/b>\uff0c\u5f53\u65f6\u5f00\u53d1\u8005Ian Hickson<\/b>\u548cMichael Carter<\/b>\u8ba4\u8bc6\u5230\u4f20\u7edfHTTP\u8fde\u63a5\u5728\u5b9e\u65f6\u901a\u4fe1\u4e2d\u7684\u5c40\u9650\u6027\u3002\u901a\u8fc7\u5728W3C\u90ae\u4ef6\u5217\u8868<\/b>\u548cInternet Relay Chat (IRC)<\/b>\u4e0a\u7684\u8ba8\u8bba\uff0c\u4ed6\u4eec\u5408\u4f5c\u63d0\u51fa\u4e86\u4e00\u4e2a\u65b0\u6807\u51c6\uff0c\u65e8\u5728\u5b9e\u73b0\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u73b0\u4ee3\u53cc\u5411\u901a\u4fe1\u2014\u2014\u5373\u6211\u4eec\u73b0\u5728\u6240\u77e5\u7684WebSocket<\/b>\u3002<\/p>\n \u4ed6\u4eec\u7684\u6784\u60f3\u5f88\u5feb\u7eb3\u5165\u4e86W3C HTML\u6807\u51c6<\/b>\uff0cMichael Carter\u540e\u6765\u5411Comet\u5f00\u53d1\u793e\u533a\u4ecb\u7ecd\u4e86\u8fd9\u4e00\u6982\u5ff5\uff0c\u63a8\u52a8\u4e86\u66f4\u5e7f\u6cdb\u7684\u91c7\u7528\u548c\u521b\u65b0\u3002<\/p>\n \u52302010\u5e74<\/b>\uff0cGoogle Chrome 4<\/b>\u6210\u4e3a\u9996\u4e2a\u652f\u6301WebSocket\u7684\u6d4f\u89c8\u5668\uff0c\u6807\u5fd7\u7740\u7f51\u7edc\u901a\u4fe1\u7684\u4e00\u4e2a\u91cd\u8981\u91cc\u7a0b\u7891\u3002\u4e00\u5e74\u540e\u76842011\u5e74<\/b>\uff0cWebSocket\u534f\u8bae\uff08RFC 6455\uff09<\/b>\u7531\u4e92\u8054\u7f51\u5de5\u7a0b\u4efb\u52a1\u7ec4\uff08IETF\uff09<\/b>\u6b63\u5f0f\u53d1\u5e03\uff0c\u786e\u7acb\u4e3a\u4e92\u8054\u7f51\u6807\u51c6\u3002<\/p>\n \u6b64\u540e\uff0cWebSocket\u6280\u672f\u8fc5\u901f\u53d1\u5c55\u3002\u52302013\u5e74<\/b>\uff0cAndroid\u548ciOS\u6d4f\u89c8\u5668\u5747\u5df2\u539f\u751f\u652f\u6301WebSocket\uff0c\u5b9e\u73b0\u4e86\u51e0\u4e4e\u6240\u6709\u8bbe\u5907\u7684\u5b9e\u65f6\u901a\u4fe1\u3002\u5982\u4eca\uff0cWebSocket\u662f\u5b9e\u65f6\u7f51\u9875\u5e94\u7528\u5f00\u53d1\u7684\u57fa\u77f3\u2014\u2014\u652f\u6301\u4ece\u804a\u5929\u5e94\u7528\u3001\u5b9e\u65f6\u4eea\u8868\u76d8\u5230\u591a\u73a9\u5bb6\u6e38\u620f\u548c\u91d1\u878d\u4ea4\u6613\u5e73\u53f0\u7684\u6240\u6709\u529f\u80fd\u3002<\/p>\n 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WhatsApp\u3001Slack\u53ca\u5ba2\u6237\u652f\u6301\u5de5\u5177\u7b49\u5e73\u53f0\u4f9d\u8d56WebSocket\u804a\u5929\u5e94\u7528<\/b>\u5b9e\u73b0\u5373\u65f6\u7684\u53cc\u5411\u6d88\u606f\u4f20\u9012\u3002WebSocket\u6d88\u9664\u4e86\u9891\u7e41HTTP\u8f6e\u8be2\u7684\u9700\u6c42\uff0c\u4f7f\u6d88\u606f\u80fd\u5b9e\u65f6\u65e0\u5ef6\u8fdf\u51fa\u73b0\u3002<\/p>\n \u591a\u73a9\u5bb6\u6e38\u620f\u4f9d\u8d56WebSocket\u5ba2\u6237\u7aef\u5e94\u7528<\/b>\u4fdd\u6301\u6e38\u620f\u540c\u6b65\u548c\u73a9\u5bb6\u95f4\u5feb\u901f\u901a\u4fe1\u3002\u5b9e\u65f6\u804a\u5929\u3001\u5339\u914d\u548c\u6e38\u620f\u5185\u4e8b\u4ef6\u66f4\u65b0\u7b49\u529f\u80fd\u90fd\u4f9d\u8d56\u6301\u4e45\u7684WebSocket\u8fde\u63a5\u3002<\/p>\n Google Docs\u3001Figma\u548cMiro\u7b49\u5de5\u5177\u4f7f\u7528WebSocket\u652f\u6301\u5b9e\u65f6\u534f\u4f5c\u3002\u591a\u4e2a\u7528\u6237\u53ef\u540c\u65f6\u5904\u7406\u540c\u4e00\u6587\u6863\u3001\u677f\u5757\u6216\u8bbe\u8ba1\uff0c\u6240\u6709\u53d8\u66f4\u5373\u65f6\u53cd\u6620\u7ed9\u6240\u6709\u53c2\u4e0e\u8005\u3002<\/p>\n \u4f53\u80b2\u76f4\u64ad\u3001\u7f51\u7edc\u7814\u8ba8\u4f1a\u548c\u793e\u4ea4\u5a92\u4f53\u76f4\u64ad\u7b49\u670d\u52a1\u5229\u7528WebSocket\u5b9e\u73b0\u65e0\u7f1d\u89c6\u9891\u4f20\u8f93\u548c\u901a\u8fc7\u804a\u5929\u53ca\u53cd\u5e94\u8fdb\u884c\u7684\u5b9e\u65f6\u89c2\u4f17\u4e92\u52a8\u3002<\/p>\n \u91d1\u878d\u673a\u6784\u548c\u4ea4\u6613\u5e73\u53f0\u5229\u7528\u5b9e\u65f6WebSocket API<\/b>\u6301\u7eed\u66f4\u65b0\u80a1\u7968\u4ef7\u683c\u3001\u6c47\u7387\u548c\u5e02\u573a\u8868\u73b0\u6307\u6807\u2014\u2014\u8fd9\u662f\u5feb\u901f\u3001\u660e\u667a\u51b3\u7b56\u7684\u5173\u952e\u3002<\/p>\n \u5728\u7269\u8054\u7f51(IoT)\u751f\u6001\u7cfb\u7edf\u4e2d\uff0cWebSocket\u5b9e\u73b0\u667a\u80fd\u8bbe\u5907\u4e0e\u96c6\u4e2d\u7cfb\u7edf\u4e4b\u95f4\u7684\u5b9e\u65f6\u901a\u4fe1\uff0c\u652f\u6301\u5373\u65f6\u53cd\u9988\u3001\u63a7\u5236\u548c\u81ea\u52a8\u5316\u2014\u2014\u65e0\u8bba\u662f\u5728\u667a\u80fd\u5bb6\u5c45\u3001\u8f66\u8f86\u8fd8\u662f\u5de5\u4e1a\u73af\u5883\u4e2d\u3002<\/p>\n \u901a\u8fc7\u7406\u89e3\u4e0d\u540cWebSocket\u5e94\u7528\u7684\u8fd0\u4f5c\uff0c\u60a8\u53ef\u4ee5\u8bbe\u8ba1\u51fa\u6ee1\u8db3\u7279\u5b9a\u7528\u4f8b\u72ec\u7279\u6027\u80fd\u3001\u53ef\u6269\u5c55\u6027\u548c\u53ef\u9760\u6027\u9700\u6c42\u7684\u76d1\u63a7\u7b56\u7565\u3002<\/p>\n \u76d1\u63a7WebSocket\u5e94\u7528<\/b>\u6bd4\u4f20\u7edf\u57fa\u4e8eHTTP\u7684\u7cfb\u7edf\u66f4\u590d\u6742\u3002\u7531\u4e8eWebSocket\u7ef4\u62a4\u6301\u4e45\u53cc\u5411\u8fde\u63a5<\/b>\uff0c\u5b83\u4eec\u5e26\u6765\u4e86\u72ec\u7279\u7684\u6027\u80fd\u3001\u53ef\u6269\u5c55\u6027\u548c\u5b89\u5168\u6311\u6218\uff0c\u9700\u8981\u6301\u7eed\u76d1\u7763\u3002<\/p>\n \u4e0e\u77ed\u6682\u7684HTTP\u8bf7\u6c42\u4e0d\u540c\uff0cWebSocket\u8fde\u63a5\u4f1a\u957f\u65f6\u95f4\u4fdd\u6301\u6253\u5f00\uff0c\u6709\u65f6\u957f\u8fbe\u6570\u5c0f\u65f6\u6216\u6570\u5929\u3002\u867d\u7136\u8fd9\u4f7f\u5b9e\u65f6\u901a\u4fe1\u6210\u4e3a\u53ef\u80fd\uff0c\u4f46\u4e5f\u589e\u52a0\u4e86\u8d44\u6e90\u6cc4\u6f0f\u548c\u5185\u5b58\u8017\u5c3d<\/b>\u7684\u98ce\u9669\u3002\u4ee3\u7406\u670d\u52a1\u5668\u548c\u9632\u706b\u5899\u53ef\u80fd\u65e0\u58f0\u5730\u6d88\u8017\u670d\u52a1\u5668\u5185\u5b58\u6216\u5728\u65e0\u9884\u8b66\u60c5\u51b5\u4e0b\u4e22\u5f03\u7a7a\u95f2\u6216\u201c\u50f5\u5c38\u201d\u8fde\u63a5\u3002\u6ca1\u6709\u6df1\u5165\u6301\u7eed\u7684WebSocket\u76d1\u63a7<\/b>\uff0c\u8fd9\u4e9b\u9690\u60a3\u5bb9\u6613\u88ab\u5ffd\u89c6\u3002<\/p>\n \u5b9e\u65f6\u7cfb\u7edf\u4f9d\u8d56\u4e9a\u79d2\u7ea7\u5ef6\u8fdf\u3002\u5373\u4fbf\u5f80\u8fd4\u65f6\u5ef6\uff08RTT\uff09<\/b>\u6216\u6d88\u606f\u4f20\u9012\u7a0d\u6709\u589e\u52a0\uff0c\u4e5f\u4f1a\u5f71\u54cd\u804a\u5929\u7cfb\u7edf\u3001\u4ea4\u6613\u5e73\u53f0\u6216\u7269\u8054\u7f51\u4eea\u8868\u76d8\u7684\u7528\u6237\u4f53\u9a8c\u3002\u7ba1\u7406\u80cc\u538b\u548c\u6d41\u63a7<\/b>\u540c\u6837\u5173\u952e\u2014\u2014\u5f53\u670d\u52a1\u5668\u4f20\u8f93\u6d88\u606f\u7684\u901f\u5ea6\u8d85\u8fc7\u5ba2\u6237\u7aef\u5904\u7406\u80fd\u529b\u65f6\uff0c\u7f13\u51b2\u533a\u6ea2\u51fa\u3001\u5ef6\u8fdf\u4e0a\u5347\uff0c\u5e76\u53ef\u80fd\u4e22\u5931\u91cd\u8981\u66f4\u65b0\u3002<\/p>\n \u968f\u7740\u5e76\u53d1\u4f1a\u8bdd\u6570\u8fbe\u5230\u6570\u5343\u6216\u6570\u767e\u4e07\uff0c\u6269\u5c55\u6210\u4e3a\u4e3b\u8981\u6311\u6218\u3002\u6bcf\u4e2a\u6d3b\u52a8\u7684WebSocket\u5ba2\u6237\u7aef\u5e94\u7528<\/b>\u5fc5\u987b\u8de8\u5206\u5e03\u8282\u70b9\u7ef4\u62a4\u72b6\u6001\u3001\u6d88\u606f\u6d41\u548c\u8eab\u4efd\u9a8c\u8bc1\u3002\u5728\u5bb9\u5668\u5316\u6216Kubernetes\u73af\u5883<\/b>\u4e2d\uff0c\u5982\u679c\u6ca1\u6709\u9002\u5f53\u7f16\u6392\u548c\u76d1\u63a7\uff0c\u4e34\u65f6Pod\u53ef\u80fd\u7834\u574f\u8fde\u63a5\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n \u6301\u4e45\u8fde\u63a5\u6269\u5927\u653b\u51fb\u9762\u3002\u5982\u679c\u6ca1\u6709\u5b89\u5168WebSocket\uff08WSS\uff09<\/b>\u52a0\u5bc6\u3001\u4e25\u683c\u7684\u6765\u6e90\u9a8c\u8bc1<\/b>\u548c\u57fa\u4e8e\u4ee4\u724c\u7684\u8eab\u4efd\u9a8c\u8bc1<\/b>\uff0c\u5e94\u7528\u5bb9\u6613\u53d7\u5230\u4e2d\u95f4\u4eba\u653b\u51fb\u3001\u6570\u636e\u6cc4\u9732\u548c\u4f1a\u8bdd\u52ab\u6301\u3002\u6709\u6548\u7684WebSocket\u76d1\u63a7\u5e94\u5305\u62ec\u6301\u7eedSSL\u9a8c\u8bc1\u3001\u5f02\u5e38\u68c0\u6d4b\u548c\u8bbf\u95ee\u63a7\u5236\u8ddf\u8e2a\uff0c\u786e\u4fdd\u901a\u4fe1\u6e20\u9053\u5b89\u5168\u3002<\/p>\n \u7531\u4e8eWebSocket\u5e94\u7528<\/b>\u4fdd\u6301\u6301\u4e45\u53cc\u5411\u901a\u4fe1\u901a\u9053\uff0c\u5b83\u4eec\u6bd4\u4f20\u7edfHTTP\u6216REST API\u9700\u8981\u66f4\u5f3a\u7684\u5b89\u5168\u63aa\u65bd\u3002\u5168\u9762\u7684WebSocket\u76d1\u63a7\u7b56\u7565<\/b>\u5e94\u8ddf\u8e2a\u6027\u80fd\u5e76\u6267\u884c\u5b89\u5168\u6700\u4f73\u5b9e\u8df5<\/b>\uff0c\u4fdd\u62a4\u6570\u636e\u5b8c\u6574\u6027\u548c\u5e94\u7528\u53ef\u9760\u6027\u3002<\/p>\n \u59cb\u7ec8\u4f7f\u7528\u57fa\u4e8eTLS\u7684WebSocket\u5b89\u5168\uff08WSS\uff09<\/b>\u4fdd\u62a4\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u52a0\u5bc6\u80fd\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u62e6\u622a\u3001\u6570\u636e\u7be1\u6539\u548c\u7a83\u542c\uff0c\u5c24\u5176\u5728\u516c\u5171\u6216\u591a\u79df\u6237\u73af\u5883\u4e2d\u3002Dotcom-Monitor\u9a8c\u8bc1\u6240\u6709\u6d3b\u52a8WebSocket\u7aef\u70b9\u4fdd\u6301\u5f3aSSL\u914d\u7f6e\u548c\u8bc1\u4e66\u3002<\/p>\n \u6765\u6e90\u9a8c\u8bc1\u5bf9\u4e8e\u963b\u6b62\u8de8\u7ad9WebSocket\u52ab\u6301\uff08CSWSH\uff09<\/b>\u653b\u51fb\u81f3\u5173\u91cd\u8981\u3002\u6bcf\u4e2a\u8fde\u63a5\u8bf7\u6c42\u90fd\u5e94\u786e\u8ba4\u6765\u6e90\u5934\u662f\u5426\u5339\u914d\u53ef\u4fe1\u57df\u3002\u914d\u7f6e\u9519\u8bef\u7684\u6765\u6e90\u7b56\u7565\u53ef\u80fd\u5bfc\u81f4\u654f\u611f\u6570\u636e\u6cc4\u9732\u6216\u5141\u8bb8\u672a\u6388\u6743\u5916\u90e8\u8fde\u63a5\u3002<\/p>\n \u4f7f\u7528JWT\uff08JSON Web Tokens\uff09<\/b>\u6216OAuth\u4ee4\u724c<\/b>\u66ff\u4ee3\u6613\u88ab\u7a83\u53d6\u548c\u91cd\u7528\u7684Cookies\uff0c\u5728\u63e1\u624b\u9636\u6bb5\u8ba4\u8bc1WebSocket\u5ba2\u6237\u7aef\u3002\u4ee4\u724c\u63d0\u4f9b\u4e00\u79cd\u5b89\u5168\u3001\u65e0\u72b6\u6001\u7684\u65b9\u5f0f\uff0c\u9a8c\u8bc1\u6bcf\u4e2a\u4f1a\u8bdd\u7684\u8eab\u4efd\u548c\u6743\u9650\u3002\u6301\u7eed\u76d1\u63a7\u5e94\u786e\u8ba4\u8eab\u4efd\u9a8c\u8bc1\u54cd\u5e94\u548c\u7eed\u671f\u6d41\u7a0b\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n \u6301\u4e45\u901a\u9053\u5bb9\u6613\u53d7\u5230\u62d2\u7edd\u670d\u52a1\uff08DoS\uff09<\/b>\u6216\u6cdb\u6d2a\u653b\u51fb\uff0c\u5982\u679c\u6ca1\u6709\u901f\u7387\u9650\u5236\u3002\u76d1\u63a7\u5e94\u68c0\u6d4b\u6d88\u606f\u9891\u7387\u6216\u5927\u5c0f\u7684\u5f02\u5e38\u6fc0\u589e\uff0c\u9632\u6b62\u670d\u52a1\u5668\u8fc7\u8f7d\u3002\u6240\u6709\u4f20\u5165\u6d88\u606f\u4e5f\u5fc5\u987b\u6e05\u6d17\u548c\u9a8c\u8bc1<\/b>\uff0c\u56e0\u4e3a\u6709\u6548\u8f7d\u8377\u82e5\u4f5c\u4e3a\u53ef\u4fe1\u8f93\u5165\u5904\u7406\uff0c\u53ef\u80fd\u5e26\u6765\u6ce8\u5165\u6216\u5e8f\u5217\u5316\u6f0f\u6d1e\u3002<\/p>\n \u5b89\u5168\u4e0d\u662f\u4e00\u6b21\u6027\u914d\u7f6e\uff0c\u800c\u662f\u4e00\u4e2a\u8fc7\u7a0b\u3002\u50cfDotcom-Monitor<\/b>\u8fd9\u6837\u7684\u5de5\u5177\u53ef\u4ee5\u6301\u7eed\u5ba1\u6838\u60a8\u7684WebSocket\u914d\u7f6e\uff0c\u786e\u4fdd\uff1a<\/p>\n \u901a\u8fc7\u7ed3\u5408\u5b9e\u65f6\u76d1\u63a7<\/b>\u4e0e\u4e3b\u52a8\u5b89\u5168\u9a8c\u8bc1<\/b>\uff0c\u4f01\u4e1a\u53ef\u4ee5\u4fdd\u62a4\u5176WebSocket\u5e94\u7528<\/b>\u514d\u906d\u6570\u636e\u6cc4\u9732\u3001\u672a\u6388\u6743\u8bbf\u95ee\u548c\u670d\u52a1\u4e2d\u65ad\uff0c\u540c\u65f6\u4e0d\u5f71\u54cd\u6027\u80fd\u3002<\/p>\n \u60f3\u786e\u4fdd\u5168\u7403\u8986\u76d6\u548c\u5f39\u6027\uff1f<\/p>\n \u63a2\u7d22\u6211\u4eec\u7684\u6307\u5357\u201c\u591a\u5730\u70b9\u5408\u6210\u76d1\u63a7\u201d<\/a>\uff0c\u4e86\u89e3\u591a\u5730\u70b9\u6d4b\u8bd5\u5982\u4f55\u8865\u5145WebSocket\u53ef\u89c2\u5bdf\u6027\u3002<\/p>\n<\/div>\n \u7a33\u5b9a\u7684WebSocket\u5e94\u7528<\/b>\u4f9d\u8d56\u4e8e\u6301\u7eed\u7684\u8fde\u63a5\u5065\u5eb7\u3002\u7531\u4e8eWebSocket\u4fdd\u6301\u957f\u671f\u6301\u4e45\u7684\u4f1a\u8bdd\uff0c\u5b9e\u65f6\u68c0\u6d4b\u548c\u6062\u590d\u4e22\u5931\u3001\u505c\u6ede\u6216\u7a7a\u95f2\u8fde\u63a5\u81f3\u5173\u91cd\u8981\u3002\u6709\u6548\u7684WebSocket\u76d1\u63a7<\/b>\u786e\u4fdd\u901a\u4fe1\u901a\u9053\u5728\u591a\u53d8\u7684\u7f51\u7edc\u6761\u4ef6\u4e0b\u4fdd\u6301\u54cd\u5e94\u548c\u81ea\u6108\u3002<\/p>\n \u6700\u53ef\u9760\u7684\u8fde\u63a5\u5065\u5eb7\u9a8c\u8bc1\u65b9\u6cd5\u662f\u901a\u8fc7ping\/pong\u5fc3\u8df3<\/b>\u3002\u8fd9\u4e9b\u8f7b\u91cf\u7ea7\u4fe1\u53f7\u786e\u8ba4\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4ecd\u7136\u54cd\u5e94\u3002\u6700\u4f73\u5b9e\u8df5\u5305\u62ec\uff1a<\/p>\n \u76d1\u63a7\u4ee3\u7406\u5e94\u6301\u7eed\u8ddf\u8e2a\uff1a<\/p>\n \u8fde\u63a5\u65ad\u5f00\u4e0d\u53ef\u907f\u514d\uff0c\u5c24\u5176\u5728\u7f51\u7edc\u6ce2\u52a8\u65f6\u3002\u5ba2\u6237\u7aef\u5e94\u5b9e\u65bd\u5e26\u6296\u52a8\u7684\u6307\u6570\u9000\u907f<\/b>\u7b56\u7565\uff0c\u907f\u514d\u77ac\u95f4\u91cd\u8fde\u5e26\u6765\u7684\u670d\u52a1\u5668\u8fc7\u8f7d\u95ee\u9898\uff0c\u5b9e\u73b0\u91cd\u8bd5\u95f4\u9694\u9010\u6e10\u62c9\u957f\uff0c\u9632\u6b62\u91cd\u8fde\u98ce\u66b4\u3002<\/p>\n \u76d1\u63a7\u548c\u7ef4\u62a4WebSocket\u5e94\u7528<\/b>\u9700\u8981\u4e13\u4e1a\u5de5\u5177\uff0c\u80fd\u591f\u8de8\u5206\u5e03\u5f0f\u73af\u5883\u8ddf\u8e2a\u5b9e\u65f6\u8fde\u63a5\u3001\u5ef6\u8fdf\u548c\u541e\u5410\u91cf\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u7b80\u5316WebSocket\u76d1\u63a7<\/b>\u3001\u5206\u6790\u548c\u6545\u969c\u6392\u9664\u7684\u9ad8\u6548\u5de5\u5177\u3002<\/p>\n Dotcom-Monitor<\/b>\u901a\u8fc7\u5408\u6210\u76d1\u63a7<\/a>\u811a\u672c\uff0c\u6a21\u62df\u771f\u5b9e\u7528\u6237\u4ea4\u4e92\uff0c\u63d0\u4f9b\u7aef\u5230\u7aef\u7684WebSocket\u6027\u80fd\u53ef\u89c1\u6027<\/b>\u3002\u5e73\u53f0\u8ddf\u8e2a\uff1a<\/p>\n\u4ec0\u4e48\u662fWebSocket\u76d1\u63a7\uff1f<\/h2>\n
WebSocket\u76d1\u63a7\u7684\u5173\u952e\u6307\u6807\u5305\u62ec\uff1a<\/h3>\n
\n
<\/p>\n\u7406\u89e3WebSocket\u63e1\u624b<\/h3>\n
\u670d\u52a1\u5668\u54cd\u5e94\uff1a<\/h4>\n
\n
\u5ba2\u6237\u7aef\u8bf7\u6c42\uff1a<\/h4>\n
\n
WebSocket\u7684\u5386\u53f2<\/h2>\n
\u4e3a\u4ec0\u4e48\u76d1\u63a7WebSocket\u6bd4HTTP\u66f4\u96be<\/h2>\n
\n
\u5e38\u89c1\u4f7f\u7528WebSocket\u7684\u5e94\u7528<\/h2>\n
1. \u5b9e\u65f6\u804a\u5929\u548c\u6d88\u606f\u4f20\u9012<\/h3>\n
2. \u5728\u7ebf\u6e38\u620f<\/h3>\n
3. \u534f\u4f5c\u5de5\u4f5c\u7a7a\u95f4<\/h3>\n
4. \u6d41\u5a92\u4f53\u5e73\u53f0<\/h3>\n
5. \u80a1\u7968\u5e02\u573a\u53ca\u91d1\u878d\u4eea\u8868\u76d8<\/h3>\n
6. \u7269\u8054\u7f51\u548c\u667a\u80fd\u8bbe\u5907<\/h3>\n
\u76d1\u63a7WebSocket\u5e94\u7528\u7684\u6311\u6218<\/h2>\n
1. \u6301\u4e45\u6027\u548c\u8d44\u6e90\u7ba1\u7406<\/h3>\n
2. \u6027\u80fd\u74f6\u9888\u548c\u5ef6\u8fdf\u5cf0\u503c<\/h3>\n
3. \u5206\u5e03\u5f0f\u67b6\u6784\u4e0b\u7684\u53ef\u6269\u5c55\u6027<\/h3>\n
4. \u5b89\u5168\u4e0e\u6570\u636e\u5b8c\u6574\u6027\u98ce\u9669<\/h3>\n
WebSocket\u76d1\u63a7\u7684\u5b89\u5168\u6700\u4f73\u5b9e\u8df5<\/h2>\n
1. \u5f3a\u5236\u52a0\u5bc6\u8fde\u63a5\uff08WSS\uff09<\/h3>\n
2. \u63e1\u624b\u65f6\u9a8c\u8bc1\u6765\u6e90<\/h3>\n
3. \u5b9e\u65bd\u57fa\u4e8e\u4ee4\u724c\u7684\u8eab\u4efd\u9a8c\u8bc1<\/h3>\n
4. \u5f3a\u5236\u901f\u7387\u9650\u5236\u548c\u6d88\u606f\u9a8c\u8bc1<\/h3>\n
5. \u6301\u7eed\u76d1\u63a7\u5b89\u5168\u914d\u7f6e<\/h3>\n
\n
\u7ef4\u6301\u8fde\u63a5\u5065\u5eb7\u4e0e\u5f39\u6027<\/h2>\n
1. \u5b9e\u65bdPing\/Pong\u5fc3\u8df3<\/h3>\n
\n
\n
2. \u542f\u7528\u667a\u80fd\u91cd\u8fde\u7b56\u7565<\/h3>\n
\u7b80\u5316WebSocket\u76d1\u63a7\u7684\u5de5\u5177<\/h2>\n
Dotcom-Monitor<\/h3>\n
\n