{"id":24183,"date":"2024-11-21T14:32:55","date_gmt":"2024-11-21T06:32:55","guid":{"rendered":"https:\/\/fwq.ai\/blog\/24183\/"},"modified":"2024-11-21T14:32:55","modified_gmt":"2024-11-21T06:32:55","slug":"%e6%8e%a2%e7%b4%a2swoole%e5%bc%80%e5%8f%91%e5%8a%9f%e8%83%bd%e7%9a%84%e8%b5%84%e6%ba%90%e7%ae%a1%e7%90%86%e4%b8%8e%e5%86%85%e5%ad%98%e4%bc%98%e5%8c%96","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/24183\/","title":{"rendered":"\u63a2\u7d22swoole\u5f00\u53d1\u529f\u80fd\u7684\u8d44\u6e90\u7ba1\u7406\u4e0e\u5185\u5b58\u4f18\u5316"},"content":{"rendered":"

\u63a2\u7d22\u529f\u80fd\u7684\u8d44\u6e90\u7ba1\u7406\u4e0e\u5185\u5b58\u4f18\u5316<\/p>\n

\u5f15\u8a00\uff1a
Swoole\u662f\u4e00\u6b3e\u57fa\u4e8ePHP\u7684\u9ad8\u6027\u80fd\u5f02\u6b65\u3001\u5e76\u884c\u7f51\u7edc\u901a\u4fe1\u5f15\u64ce\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u529f\u80fd\uff0c\u5982TCP\/UDP\/HTTP\/WebSocket\u670d\u52a1\u5668\u3001\u5f02\u6b65\u8fdb\u7a0b\u7ba1\u7406\u3001\u534f\u7a0b\u5e76\u53d1\u7b49\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5fae\u670d\u52a1\u3001\u6e38\u620f\u670d\u52a1\u5668\u3001\u957f\u8fde\u63a5\u63a8\u9001\u7b49\u573a\u666f\u3002\u672c\u6587\u5c06\u63a2\u7d22\u5728Swoole\u5f00\u53d1\u4e2d\u5982\u4f55\u8fdb\u884c\u8d44\u6e90\u7ba1\u7406\u4e0e\u5185\u5b58\u4f18\u5316\uff0c\u4ee5\u63d0\u9ad8\u5e94\u7528\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n

\u4e00\u3001\u8d44\u6e90\u7ba1\u7406
\u5728Swoole\u5f00\u53d1\u4e2d\uff0c\u5408\u7406\u7ba1\u7406\u7cfb\u7edf\u8d44\u6e90\u662f\u81f3\u5173\u91cd\u8981\u7684\uff0c\u53ef\u4ee5\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u8fdb\u884c\u4f18\u5316\u3002<\/p>\n

1.1 \u6587\u4ef6\u63cf\u8ff0\u7b26\u7ba1\u7406
\u5728Swoole\u7f16\u7a0b\u4e2d\uff0cTCP\/UDP\/Swoole Server\u7b49\u90fd\u4f1a\u6d89\u53ca\u5230\u6587\u4ef6\u63cf\u8ff0\u7b26\u7684\u521b\u5efa\u4e0e\u7ba1\u7406\u3002\u4e3a\u4e86\u907f\u514d\u8fc7\u591a\u7684\u6587\u4ef6\u63cf\u8ff0\u7b26\u5360\u7528\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Swoole\u63d0\u4f9b\u7684\u8fde\u63a5\u6c60\u673a\u5236\u3002\u8fde\u63a5\u6c60\u662f\u4e00\u79cd\u590d\u7528\u8d44\u6e90\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u51cf\u5c11\u9891\u7e41\u5730\u521b\u5efa\u548c\u91ca\u653e\u8d44\u6e90\u7684\u5f00\u9500\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n

\/\/ \u521b\u5efa\u4e00\u4e2a\u8fde\u63a5\u6c60\n$pool = new SwooleCoroutineChannel(10);\n\n\/\/ \u534f\u7a0b\u5185\u9700\u8981\u4f7f\u7528\u8fde\u63a5\u65f6\uff0c\u4ece\u8fde\u63a5\u6c60\u4e2d\u83b7\u53d6\ngo(function () use ($pool) {\n    $conn = $pool-&gt;pop();\n    \/\/ \u4f7f\u7528\u8fde\u63a5\u8fdb\u884c\u64cd\u4f5c\n    \/\/ ...\n\n    \/\/ \u5b8c\u6210\u540e\u5f52\u8fd8\u8fde\u63a5\u5230\u8fde\u63a5\u6c60\n    $pool-&gt;push($conn);\n});<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
1.2 \u5185\u5b58\u7ba1\u7406
Swoole\u4f1a\u5728\u5185\u5b58\u4e2d\u7ef4\u62a4\u5927\u91cf\u7684\u6570\u636e\u7ed3\u6784\uff0c\u5982\u4e8b\u4ef6\u5faa\u73af\u3001\u534f\u7a0b\u6808\u7b49\u3002\u4e3a\u4e86\u51cf\u5c11\u5185\u5b58\u7684\u788e\u7247\u5316\u548c\u6d6a\u8d39\uff0c\u6211\u4eec\u53ef\u4ee5\u53ca\u65f6\u56de\u6536\u4e0d\u518d\u4f7f\u7528\u7684\u8d44\u6e90\u3002\u4f8b\u5982\uff0c\u5728\u534f\u7a0b\u51fd\u6570\u7ed3\u675f\u4e4b\u524d\uff0c\u53ef\u4ee5\u624b\u52a8\u91ca\u653e\u5360\u7528\u7684\u5185\u5b58\uff1a<\/p>\n
go(function () {\n    \/\/ \u534f\u7a0b\u5185\u6267\u884c\u4e00\u4e9b\u64cd\u4f5c\n\n    \/\/ \u6e05\u7406\u64cd\u4f5c\n    SwooleCoroutine::sleep(1); \/\/ \u7b49\u5f851\u79d2\u786e\u4fdd\u5176\u4ed6\u534f\u7a0b\u7ed3\u675f\n    SwooleCoroutine::cleanup(); \/\/ \u624b\u52a8\u6e05\u7406\u5185\u5b58\n});<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
1.3 \u8d44\u6e90\u7684\u91ca\u653e\u4e0e\u9500\u6bc1
\u5728Swoole\u5f00\u53d1\u4e2d\uff0c\u5982\u6570\u636e\u5e93\u8fde\u63a5\u3001Redis\u8fde\u63a5\u7b49\u9700\u8981\u624b\u52a8\u91ca\u653e\u3002\u907f\u514d\u8d44\u6e90\u7684\u6cc4\u9732\u548c\u957f\u65f6\u95f4\u7684\u5360\u7528\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528Swoole\u63d0\u4f9b\u7684defer\u5173\u952e\u5b57\uff0c\u5728\u51fd\u6570\u7ed3\u675f\u524d\u81ea\u52a8\u91ca\u653e\u8d44\u6e90\uff1a<\/p>\n
function query($sql) {\n    $db = new SwooleCoroutineMySQL();\n    if ($db-&gt;connect([\n        'host' =&gt; '127.0.0.1',\n        'port' =&gt; 3306,\n        'user' =&gt; 'root',\n        'password' =&gt; 'password',\n        'database' =&gt; 'test',\n    ])) {\n        defer(function () use ($db) {\n            $db-&gt;close();\n        });\n\n        return $db-&gt;query($sql);\n    } else {\n        return false;\n    }\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e8c\u3001\u5185\u5b58\u4f18\u5316
\u9664\u4e86\u8d44\u6e90\u7ba1\u7406\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u8fdb\u884c\u5185\u5b58\u7684\u4f18\u5316\uff0c\u4ee5\u63d0\u5347\u5e94\u7528\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n
2.1 \u534f\u7a0b\u6808\u7684\u5927\u5c0f
Swoole\u901a\u8fc7\u534f\u7a0b\u5b9e\u73b0\u4e86\u9ad8\u5e76\u53d1\uff0c\u4f46\u6bcf\u4e2a\u534f\u7a0b\u90fd\u4f1a\u5360\u7528\u4e00\u5b9a\u7684\u5185\u5b58\u3002\u6839\u636e\u5e94\u7528\u7684\u9700\u6c42\uff0c\u6211\u4eec\u53ef\u4ee5\u8c03\u6574\u534f\u7a0b\u6808\u7684\u5927\u5c0f\uff0c\u6765\u5e73\u8861\u5185\u5b58\u7a7a\u95f4\u548c\u5e76\u53d1\u91cf\u3002<\/p>\n
\/\/ \u8bbe\u7f6e\u534f\u7a0b\u6808\u7684\u5927\u5c0f\u4e3a2MB\nSwooleCoroutine::set(['stack_size' =&gt; 2 * 1024 * 1024]);<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
2.2 \u5bf9\u8c61\u6c60\u7684\u4f7f\u7528
\u5728Swoole\u5f00\u53d1\u4e2d\uff0c\u4f7f\u7528\u5bf9\u8c61\u6c60\u53ef\u4ee5\u51cf\u5c11\u5bf9\u8c61\u7684\u521b\u5efa\u548c\u9500\u6bc1\u5e26\u6765\u7684\u5f00\u9500\u3002\u4f8b\u5982\uff0c\u6570\u636e\u5e93\u8fde\u63a5\u53ef\u4ee5\u4f7f\u7528\u8fde\u63a5\u6c60\u8fdb\u884c\u7ba1\u7406\uff0c\u51cf\u5c11\u6bcf\u6b21\u8bf7\u6c42\u90fd\u521b\u5efa\u8fde\u63a5\u7684\u5f00\u9500\u3002<\/p>\n
\/\/ \u521b\u5efa\u4e00\u4e2a\u8fde\u63a5\u6c60\n$pool = new SwooleCoroutineChannel(10);\n\n\/\/ \u534f\u7a0b\u5185\u9700\u8981\u4f7f\u7528\u8fde\u63a5\u65f6\uff0c\u4ece\u8fde\u63a5\u6c60\u4e2d\u83b7\u53d6\ngo(function () use ($pool) {\n    $conn = $pool-&gt;pop();\n    \/\/ \u4f7f\u7528\u8fde\u63a5\u8fdb\u884c\u64cd\u4f5c\n    \/\/ ...\n\n    \/\/ \u5b8c\u6210\u540e\u5f52\u8fd8\u8fde\u63a5\u5230\u8fde\u63a5\u6c60\n    $pool-&gt;push($conn);\n});<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
2.3 \u5185\u5b58\u6cc4\u9732\u6392\u67e5
\u5728\u7f16\u5199Swoole\u5e94\u7528\u65f6\uff0c\u5e94\u6ce8\u610f\u907f\u514d\u5185\u5b58\u6cc4\u9732\u95ee\u9898\u3002\u5185\u5b58\u6cc4\u9732\u4f1a\u5bfc\u81f4\u5e94\u7528\u5185\u5b58\u6301\u7eed\u589e\u957f\uff0c\u6700\u7ec8\u5bfc\u81f4\u670d\u52a1\u4e0d\u53ef\u7528\u3002\u53ef\u4ee5\u4f7f\u7528Swoole\u63d0\u4f9b\u7684__debugInfo\u65b9\u6cd5\u548cmemory_get_usage\u51fd\u6570\u7b49\uff0c\u7ed3\u5408\u4ee3\u7801\u5ba1\u67e5\u548c\u6027\u80fd\u5206\u6790\u5de5\u5177\uff0c\u8fdb\u884c\u5185\u5b58\u6cc4\u9732\u7684\u6392\u67e5\u4e0e\u4fee\u590d\u3002<\/p>\n
\u7ed3\u8bed\uff1a
\u5728Swoole\u5f00\u53d1\u4e2d\uff0c\u5408\u7406\u7ba1\u7406\u8d44\u6e90\u548c\u4f18\u5316\u5185\u5b58\uff0c\u5bf9\u63d0\u9ad8\u5e94\u7528\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u81f3\u5173\u91cd\u8981\u3002\u901a\u8fc7\u8d44\u6e90\u7ba1\u7406\uff0c\u5408\u7406\u5229\u7528\u8fde\u63a5\u6c60\u548c\u53ca\u65f6\u91ca\u653e\u5185\u5b58\u7b49\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u8d44\u6e90\u5360\u7528\u548c\u5185\u5b58\u788e\u7247\u5316\uff1b\u901a\u8fc7\u5185\u5b58\u4f18\u5316\uff0c\u8c03\u6574\u534f\u7a0b\u6808\u7684\u5927\u5c0f\u548c\u4f7f\u7528\u5bf9\u8c61\u6c60\u7b49\u624b\u6bb5\uff0c\u53ef\u4ee5\u63d0\u9ad8\u5e94\u7528\u7684\u5e76\u53d1\u91cf\u548c\u5185\u5b58\u5229\u7528\u7387\u3002\u901a\u8fc7\u4e00\u7cfb\u5217\u7684\u4f18\u5316\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u53d1\u6325Swoole\u7684\u9ad8\u6027\u80fd\u529f\u80fd\uff0c\u63d0\u5347\u5e94\u7528\u7684\u7528\u6237\u4f53\u9a8c\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u63a2\u7d22\u529f\u80fd\u7684\u8d44\u6e90\u7ba1\u7406\u4e0e\u5185\u5b58\u4f18\u5316\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":"
\u63a2\u7d22\u529f\u80fd\u7684\u8d44\u6e90\u7ba1\u7406\u4e0e\u5185\u5b58\u4f18\u5316 \u5f15\u8a00\uff1aSwoole\u662f\u4e00\u6b3e\u57fa\u4e8ePHP\u7684\u9ad8\u6027\u80fd\u5f02\u6b65\u3001\u5e76\u884c\u7f51\u7edc\u901a\u4fe1\u5f15\u64ce\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u529f\u80fd\uff0c\u5982TCP\/UDP\/HTTP\/WebSocket\u670d\u52a1\u5668\u3001\u5f02\u6b65\u8fdb\u7a0b\u7ba1\u7406\u3001\u534f\u7a0b\u5e76\u53d1\u7b49\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5fae\u670d\u52a1\u3001\u6e38\u620f\u670d\u52a1\u5668\u3001\u957f\u8fde\u63a5\u63a8\u9001\u7b49\u573a\u666f\u3002\u672c\u6587\u5c06\u63a2\u7d22\u5728Swoole\u5f00\u53d1\u4e2d\u5982\u4f55\u8fdb\u884c\u8d44\u6e90\u7ba1\u7406\u4e0e\u5185\u5b58\u4f18\u5316\uff0c\u4ee5\u63d0\u9ad8\u5e94\u7528\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002 \u4e00\u3001\u8d44\u6e90\u7ba1\u7406\u5728Swoole\u5f00\u53d1\u4e2d\uff0c\u5408\u7406\u7ba1\u7406\u7cfb\u7edf\u8d44\u6e90\u662f\u81f3\u5173\u91cd\u8981\u7684\uff0c\u53ef\u4ee5\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u8fdb\u884c\u4f18\u5316\u3002 1.1 \u6587\u4ef6\u63cf\u8ff0\u7b26\u7ba1\u7406\u5728Swoole\u7f16\u7a0b\u4e2d\uff0cTCP\/UDP\/Swoole Server\u7b49\u90fd\u4f1a\u6d89\u53ca\u5230\u6587\u4ef6\u63cf\u8ff0\u7b26\u7684\u521b\u5efa\u4e0e\u7ba1\u7406\u3002\u4e3a\u4e86\u907f\u514d\u8fc7\u591a\u7684\u6587\u4ef6\u63cf\u8ff0\u7b26\u5360\u7528\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Swoole\u63d0\u4f9b\u7684\u8fde\u63a5\u6c60\u673a\u5236\u3002\u8fde\u63a5\u6c60\u662f\u4e00\u79cd\u590d\u7528\u8d44\u6e90\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u51cf\u5c11\u9891\u7e41\u5730\u521b\u5efa\u548c\u91ca\u653e\u8d44\u6e90\u7684\u5f00\u9500\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a \/\/ \u521b\u5efa\u4e00\u4e2a\u8fde\u63a5\u6c60 $pool = new SwooleCoroutineChannel(10); \/\/ \u534f\u7a0b\u5185\u9700\u8981\u4f7f\u7528\u8fde\u63a5\u65f6\uff0c\u4ece\u8fde\u63a5\u6c60\u4e2d\u83b7\u53d6 go(function () use ($pool) { $conn = $pool-&gt;pop(); \/\/ \u4f7f\u7528\u8fde\u63a5\u8fdb\u884c\u64cd\u4f5c \/\/ … \/\/ \u5b8c\u6210\u540e\u5f52\u8fd8\u8fde\u63a5\u5230\u8fde\u63a5\u6c60 $pool-&gt;push($conn); }); \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 1.2 \u5185\u5b58\u7ba1\u7406Swoole\u4f1a\u5728\u5185\u5b58\u4e2d\u7ef4\u62a4\u5927\u91cf\u7684\u6570\u636e\u7ed3\u6784\uff0c\u5982\u4e8b\u4ef6\u5faa\u73af\u3001\u534f\u7a0b\u6808\u7b49\u3002\u4e3a\u4e86\u51cf\u5c11\u5185\u5b58\u7684\u788e\u7247\u5316\u548c\u6d6a\u8d39\uff0c\u6211\u4eec\u53ef\u4ee5\u53ca\u65f6\u56de\u6536\u4e0d\u518d\u4f7f\u7528\u7684\u8d44\u6e90\u3002\u4f8b\u5982\uff0c\u5728\u534f\u7a0b\u51fd\u6570\u7ed3\u675f\u4e4b\u524d\uff0c\u53ef\u4ee5\u624b\u52a8\u91ca\u653e\u5360\u7528\u7684\u5185\u5b58\uff1a go(function () { \/\/ \u534f\u7a0b\u5185\u6267\u884c\u4e00\u4e9b\u64cd\u4f5c \/\/ \u6e05\u7406\u64cd\u4f5c SwooleCoroutine::sleep(1); \/\/ \u7b49\u5f851\u79d2\u786e\u4fdd\u5176\u4ed6\u534f\u7a0b\u7ed3\u675f SwooleCoroutine::cleanup(); \/\/ \u624b\u52a8\u6e05\u7406\u5185\u5b58 }); \u767b\u5f55\u540e\u590d\u5236 1.3 \u8d44\u6e90\u7684\u91ca\u653e\u4e0e\u9500\u6bc1\u5728Swoole\u5f00\u53d1\u4e2d\uff0c\u5982\u6570\u636e\u5e93\u8fde\u63a5\u3001Redis\u8fde\u63a5\u7b49\u9700\u8981\u624b\u52a8\u91ca\u653e\u3002\u907f\u514d\u8d44\u6e90\u7684\u6cc4\u9732\u548c\u957f\u65f6\u95f4\u7684\u5360\u7528\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528Swoole\u63d0\u4f9b\u7684defer\u5173\u952e\u5b57\uff0c\u5728\u51fd\u6570\u7ed3\u675f\u524d\u81ea\u52a8\u91ca\u653e\u8d44\u6e90\uff1a function query($sql) { $db […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-24183","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24183","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=24183"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24183\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=24183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=24183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=24183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}