{"id":23561,"date":"2024-11-21T13:47:08","date_gmt":"2024-11-21T05:47:08","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23561\/"},"modified":"2024-11-21T13:47:08","modified_gmt":"2024-11-21T05:47:08","slug":"swoole%e8%bf%9b%e9%98%b6%ef%bc%9a%e5%a6%82%e4%bd%95%e9%ab%98%e6%95%88%e5%9c%b0%e8%bf%9b%e8%a1%8c%e6%95%b0%e6%8d%ae%e7%bc%93%e5%ad%98%e8%ae%be%e8%ae%a1","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23561\/","title":{"rendered":"Swoole\u8fdb\u9636\uff1a\u5982\u4f55\u9ad8\u6548\u5730\u8fdb\u884c\u6570\u636e\u7f13\u5b58\u8bbe\u8ba1"},"content":{"rendered":"

\u968f\u7740\u79fb\u52a8\u4e92\u8054\u7f51\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u5e94\u7528\u9700\u8981\u652f\u6301\u9ad8\u5e76\u53d1\u3001\u4f4e\u5ef6\u8fdf\u7684\u4e1a\u52a1\u9700\u6c42\uff0c\u7a0b\u5e8f\u5458\u4eec\u9700\u8981\u5145\u5206\u53d1\u6325\u6781\u9650\u7684\u6027\u80fd\uff0c\u800c\u4f5c\u4e3aphp\u7684\u9ad8\u6027\u80fd\u7f51\u7edc\u901a\u4fe1\u5f15\u64ce\uff0c\u6b63\u662f\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u7684\u5229\u5668\u3002\u5728swoole\u7684\u5e94\u7528\u4e2d\uff0c\u6570\u636e\u7f13\u5b58\u8bbe\u8ba1\u662f\u975e\u5e38\u91cd\u8981\u7684\u4e00\u73af\uff0c\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u9ad8\u6548\u5730\u8fdb\u884cswoole\u6570\u636e\u7f13\u5b58\u8bbe\u8ba1\u3002<\/p>\n

\u4e00\u3001\u9009\u62e9\u5408\u9002\u7684\u7f13\u5b58\u5de5\u5177<\/p>\n

\u5728\u8fdb\u884c\u6570\u636e\u7f13\u5b58\u8bbe\u8ba1\u7684\u65f6\u5019\uff0c\u9996\u5148\u9700\u8981\u9009\u62e9\u5408\u9002\u7684\u7f13\u5b58\u5de5\u5177\u3002\u76ee\u524d\uff0c\u5e38\u89c1\u7684\u7f13\u5b58\u5de5\u5177\u6709Redis\u3001Memcached\u3001Swoole Table\u7b49\u3002\u5176\u4e2d\uff0cRedis\u548cMemcached\u90fd\u662f\u6bd4\u8f83\u6210\u719f\u7684\u7f13\u5b58\u5de5\u5177\uff0c\u800cSwoole Table\u5219\u662fSwoole\u81ea\u5e26\u7684\u5185\u5b58\u8868\uff0c\u6027\u80fd\u975e\u5e38\u51fa\u8272\u3002\u5bf9\u4e8e\u4e0d\u540c\u7684\u4e1a\u52a1\u573a\u666f\uff0c\u9700\u8981\u9009\u62e9\u4e0d\u540c\u7684\u7f13\u5b58\u5de5\u5177\u3002<\/p>\n

    \n
  1. Redis<\/li>\n<\/ol>\n

    Redis\u662f\u4e00\u4e2a\u6301\u4e45\u6027\u7684\u5185\u5b58\u6570\u636e\u7ed3\u6784\u5b58\u50a8\uff0c\u7279\u522b\u9002\u7528\u4e8e\u9ad8\u5e76\u53d1\u3001\u4f4e\u5ef6\u65f6\u7684\u5e94\u7528\u573a\u666f\u3002\u5b83\u652f\u6301\u591a\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u8868\u3001\u6709\u5e8f\u96c6\u5408\u548c\u5217\u8868\u7b49\uff0c\u5e76\u63d0\u4f9b\u57fa\u4e8e\u53d1\u5e03\/\u8ba2\u9605\u7684\u6d88\u606f\u4f20\u9012\u673a\u5236\uff0c\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u6d88\u606f\u961f\u5217\u7684\u529f\u80fd\u3002\u5728Swoole\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528\u5176\u9ad8\u6548\u7684\u8bfb\u5199\u901f\u5ea6\uff0c\u5b9e\u73b0\u6570\u636e\u7f13\u5b58\u7684\u8bbe\u8ba1\u3002<\/p>\n

      \n
    1. Memcached<\/li>\n<\/ol>\n

      Memcached\u662f\u4e00\u4e2a\u5206\u5e03\u5f0f\u7684\u5185\u5b58\u5bf9\u8c61\u7f13\u5b58\u7cfb\u7edf\uff0c\u53ef\u4ee5\u7528\u6765\u52a0\u901f\u52a8\u6001Web\u5e94\u7528\u7a0b\u5e8f\uff0c\u51cf\u8f7b\u6570\u636e\u5e93\u8d1f\u8f7d\u3002\u8be5\u5de5\u5177\u652f\u6301\u591a\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u3001\u5feb\u901f\u8bfb\u5199\u901f\u5ea6\u3001\u4e0e\u591a\u79cd\u8bed\u8a00\u4ea4\u4e92\u3001\u54c8\u5e0c\u6570\u636e\u7c7b\u578b\u7b49\u4f18\u70b9\u3002\u5728Swoole\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528\u5176\u5feb\u901f\u8bfb\u53d6\u6570\u636e\u7684\u7279\u6027\uff0c\u63d0\u9ad8\u5e94\u7528\u6027\u80fd\u548c\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n

        \n
      1. Swoole Table<\/li>\n<\/ol>\n

        Swoole Table\u662fSwoole\u5185\u7f6e\u7684\u5185\u5b58\u8868\uff0c\u53ef\u4ee5\u7f13\u5b58\u5927\u91cf\u7684\u6570\u636e\u3002\u5b83\u652f\u6301\u591a\u7ebf\u7a0b\u73af\u5883\u4e0b\u7684\u8bfb\u5199\u64cd\u4f5c\uff0c\u5177\u6709\u9ad8\u6548\u7684\u5185\u5b58\u7ba1\u7406\u548c\u5feb\u901f\u7684\u8bfb\u5199\u901f\u5ea6\uff0c\u56e0\u6b64\u5728Swoole\u5e94\u7528\u4e2d\u4f7f\u7528\u5b83\u8fdb\u884c\u6570\u636e\u7f13\u5b58\u8bbe\u8ba1\u662f\u975e\u5e38\u5177\u6709\u4f18\u52bf\u7684\u3002<\/p>\n

        \u4e8c\u3001\u8003\u8651\u7f13\u5b58\u8fc7\u671f\u7684\u95ee\u9898<\/p>\n

        \u5728\u8fdb\u884c\u6570\u636e\u7f13\u5b58\u8bbe\u8ba1\u65f6\uff0c\u9664\u4e86\u9009\u62e9\u5408\u9002\u7684\u7f13\u5b58\u5de5\u5177\uff0c\u8fd8\u9700\u8981\u8003\u8651\u7f13\u5b58\u8fc7\u671f\u7684\u95ee\u9898\u3002\u8fc7\u671f\u65f6\u95f4\u8fc7\u957f\u4f1a\u5bfc\u81f4\u6570\u636e\u4e0d\u53ca\u65f6\u66f4\u65b0\uff0c\u8fc7\u671f\u65f6\u95f4\u8fc7\u77ed\u5219\u4f1a\u5bfc\u81f4\u4e0d\u5fc5\u8981\u7684\u7f13\u5b58\u66f4\u65b0\uff0c\u964d\u4f4e\u4e86\u5e94\u7528\u7684\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u9700\u8981\u6839\u636e\u5177\u4f53\u4e1a\u52a1\u60c5\u51b5\uff0c\u8bbe\u7f6e\u5408\u9002\u7684\u8fc7\u671f\u65f6\u95f4\u3002<\/p>\n

        \u5728Swoole\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b9a\u65f6\u5668\u6765\u5b9e\u73b0\u7f13\u5b58\u8fc7\u671f\u7684\u529f\u80fd\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5177\u4f53\u8bf4\u660e\u89c1\u6ce8\u91ca\u3002<\/p>\n

        $table = new SwooleTable(1024); \/\/ \u65b0\u5efa\u5185\u5b58\u8868\n$table-&gt;column('data', SwooleTable::TYPE_STRING, 1024); \/\/ \u6dfb\u52a0\u6570\u636e\u5217\n$table-&gt;column('expire_time', SwooleTable::TYPE_INT, 4); \/\/ \u6dfb\u52a0\u8fc7\u671f\u65f6\u95f4\u5217\n$table-&gt;create(); \/\/ \u521b\u5efa\u5185\u5b58\u8868\n\n\/\/ \u8bbe\u7f6e\u7f13\u5b58\u5e76\u52a0\u5165\u8fc7\u671f\u65f6\u95f4\nfunction setCache($key, $value, $expire_time) {\n    global $table;\n    $table-&gt;set($key, [\n        'data' =&gt; $value,\n        'expire_time' =&gt; time() + $expire_time \/\/ \u5f53\u524d\u65f6\u95f4\u52a0\u4e0a\u8fc7\u671f\u65f6\u95f4\u5f97\u5230\u8fc7\u671f\u65f6\u95f4\u6233\n    ]);\n    \/\/ \u8bbe\u7f6e\u5b9a\u65f6\u5668\uff0c\u5230\u8fbe\u8fc7\u671f\u65f6\u95f4\u65f6\u5220\u9664\u7f13\u5b58\n    swoole_timer_after($expire_time * 1000, function() use($key) {\n        global $table;\n        $table-&gt;del($key);\n    });\n}\n\n\/\/ \u83b7\u53d6\u7f13\u5b58\nfunction getCache($key) {\n    global $table;\n    $data = $table-&gt;get($key);\n    if ($data &amp;&amp; $data['expire_time'] &gt; time()) {\n        return $data['data']; \/\/ \u6570\u636e\u672a\u8fc7\u671f\uff0c\u8fd4\u56de\u7f13\u5b58\u6570\u636e\n    } else {\n        $table-&gt;del($key); \/\/ \u8fc7\u671f\u6216\u4e0d\u5b58\u5728\uff0c\u5220\u9664\u7f13\u5b58\u6570\u636e\n        return false;\n    }\n}<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \u4e09\u3001\u4f7f\u7528\u5f02\u6b65IO\u6280\u672f\u63d0\u9ad8\u6027\u80fd<\/p>\n
        \u5728Swoole\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5f02\u6b65IO\u6280\u672f\u6765\u63d0\u9ad8\u5e94\u7528\u6027\u80fd\u3002\u5f02\u6b65IO\u53ef\u4ee5\u5c06\u5355\u7ebf\u7a0b\u4e2d\u7684\u591a\u4e2aIO\u8bf7\u6c42\u5e76\u884c\u5904\u7406\uff0c\u63d0\u9ad8\u4e86\u6574\u4e2a\u7cfb\u7edf\u7684\u5e76\u53d1\u80fd\u529b\u548c\u6027\u80fd\u3002\u5bf9\u4e8e\u9700\u8981\u9891\u7e41\u8bbf\u95ee\u7684\u6570\u636e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5f02\u6b65IO\u6280\u672f\u6765\u51cf\u5c11IO\u7b49\u5f85\u7684\u65f6\u95f4\uff0c\u63d0\u9ad8\u5e94\u7528\u54cd\u5e94\u901f\u5ea6\u548c\u6027\u80fd\u3002<\/p>\n
        \u56db\u3001\u5229\u7528Swoole\u81ea\u5e26\u7684\u534f\u7a0b\u7279\u6027<\/p>\n
        Swoole\u4f5c\u4e3a\u4e00\u4e2a\u5168\u5f02\u6b65\u7684\u9ad8\u6027\u80fd\u7f51\u7edc\u901a\u4fe1\u5f15\u64ce\uff0c\u5177\u6709\u975e\u5e38\u51fa\u8272\u7684\u534f\u7a0b\u7279\u6027\u3002\u5728Swoole\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u534f\u7a0b\u6765\u5b9e\u73b0\u4e00\u4e9b\u5e38\u89c1\u7684\u5e76\u53d1\u64cd\u4f5c\uff0c\u5982\u6570\u636e\u5e93\u64cd\u4f5c\u3001HTTP\u8bf7\u6c42\u7b49\u3002\u4e0e\u4f20\u7edf\u7684\u591a\u7ebf\u7a0b\u6216\u591a\u8fdb\u7a0b\u6a21\u578b\u76f8\u6bd4\uff0c\u534f\u7a0b\u7684\u5207\u6362\u5f00\u9500\u975e\u5e38\u5c0f\uff0c\u800c\u4e14\u4e0d\u9700\u8981\u590d\u6742\u7684\u540c\u6b65\u548c\u901a\u4fe1\u673a\u5236\u3002\u56e0\u6b64\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528Swoole\u7684\u534f\u7a0b\u7279\u6027\u6765\u63d0\u9ad8\u6570\u636e\u7f13\u5b58\u8bbe\u8ba1\u7684\u6548\u7387\u548c\u6027\u80fd\u3002<\/p>\n
        \u4e94\u3001\u603b\u7ed3<\/p>\n
        \u6570\u636e\u7f13\u5b58\u8bbe\u8ba1\u662fSwoole\u5e94\u7528\u4e2d\u975e\u5e38\u91cd\u8981\u7684\u4e00\u73af\uff0c\u9700\u8981\u6839\u636e\u5177\u4f53\u4e1a\u52a1\u60c5\u51b5\u9009\u62e9\u5408\u9002\u7684\u7f13\u5b58\u5de5\u5177\uff0c\u5e76\u8003\u8651\u7f13\u5b58\u8fc7\u671f\u3001\u5f02\u6b65IO\u548c\u534f\u7a0b\u7b49\u95ee\u9898\uff0c\u4ee5\u63d0\u9ad8\u5e94\u7528\u6027\u80fd\u548c\u7528\u6237\u4f53\u9a8c\u3002\u5728\u5b9e\u8df5\u4e2d\uff0c\u9700\u8981\u4e0d\u65ad\u5730\u5c1d\u8bd5\u548c\u4f18\u5316\uff0c\u624d\u80fd\u8fbe\u5230\u6700\u4f73\u7684\u6548\u679c\u548c\u6027\u80fd\u3002<\/p>\n
        \u4ee5\u4e0a\u5c31\u662fSwoole\u8fdb\u9636\uff1a\u5982\u4f55\u9ad8\u6548\u5730\u8fdb\u884c\u6570\u636e\u7f13\u5b58\u8bbe\u8ba1\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
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