{"id":24986,"date":"2024-11-21T08:11:44","date_gmt":"2024-11-21T00:11:44","guid":{"rendered":"https:\/\/fwq.ai\/blog\/24986\/"},"modified":"2024-11-21T08:11:44","modified_gmt":"2024-11-21T00:11:44","slug":"swoole%e8%bf%9b%e9%98%b6%ef%bc%9a%e5%a6%82%e4%bd%95%e4%bc%98%e5%8c%96%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84%e6%80%a7%e8%83%bd%e5%92%8c%e7%a8%b3%e5%ae%9a%e6%80%a7","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/24986\/","title":{"rendered":"Swoole\u8fdb\u9636\uff1a\u5982\u4f55\u4f18\u5316\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027"},"content":{"rendered":"

\"Swoole\u8fdb\u9636\uff1a\u5982\u4f55\u4f18\u5316\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u63d2\u56fe\"<\/p>\n

Swoole\u8fdb\u9636\uff1a\u5982\u4f55\u4f18\u5316\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027<\/p>\n

\u5f15\u8a00\uff1a
\u968f\u7740\u4e92\u8054\u7f51\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\u3002\u800cSwoole\u4f5c\u4e3aPHP\u7684\u5f02\u6b65\u3001\u5e76\u53d1\u6846\u67b6\uff0c\u5728\u63d0\u4f9b\u9ad8\u6027\u80fd\u7684\u540c\u65f6\uff0c\u4e5f\u7ed9\u5f00\u53d1\u8005\u5e26\u6765\u4e86\u66f4\u591a\u7684\u4f18\u5316\u548c\u8c03\u4f18\u7684\u673a\u4f1a\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u901a\u8fc7Swoole\u6765\u4f18\u5316\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\uff0c\u5e76\u9644\u5e26\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u4e00\u3001\u57fa\u672c\u4f18\u5316\u6280\u5de7<\/p>\n

    \n
  1. \n

    \u5408\u7406\u8bbe\u7f6eWorker\u8fdb\u7a0b\u6570\u91cf
    \u5728Swoole\u4e2d\uff0cWorker\u8fdb\u7a0b\u662f\u4e3b\u8981\u5904\u7406\u5ba2\u6237\u7aef\u8bf7\u6c42\u7684\u8fdb\u7a0b\u3002\u5408\u7406\u8bbe\u7f6eWorker\u8fdb\u7a0b\u7684\u6570\u91cf\uff0c\u53ef\u4ee5\u5145\u5206\u5229\u7528\u670d\u52a1\u5668\u8d44\u6e90\uff0c\u8fbe\u5230\u6700\u4f73\u6027\u80fd\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u53ef\u4ee5\u6839\u636e\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u8d1f\u8f7d\u60c5\u51b5\uff0c\u8bbe\u7f6e\u9002\u5f53\u7684Worker\u8fdb\u7a0b\u6570\u91cf\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n

    $server-&gt;set([\n 'worker_num' =&gt; 4, \/\/ \u8bbe\u7f6e4\u4e2aWorker\u8fdb\u7a0b\n]);<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/li>\n
  2. \n
    \u4f7f\u7528Task\u8fdb\u7a0b\u5904\u7406\u8017\u65f6\u4efb\u52a1
    Swoole\u7684Task\u8fdb\u7a0b\u662f\u7528\u4e8e\u5904\u7406\u8017\u65f6\u4efb\u52a1\u7684\u8fdb\u7a0b\uff0c\u53ef\u4ee5\u5927\u5927\u63d0\u5347\u670d\u52a1\u5668\u7684\u5e76\u53d1\u5904\u7406\u80fd\u529b\u3002\u5c06\u8017\u65f6\u4efb\u52a1\uff0c\u5982\u6570\u636e\u5e93\u64cd\u4f5c\u3001\u7f51\u7edc\u8bf7\u6c42\u7b49\uff0c\u4ea4\u7ed9Task\u8fdb\u7a0b\u6765\u5904\u7406\uff0c\u53ef\u4ee5\u907f\u514d\u963b\u585eWorker\u8fdb\u7a0b\uff0c\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
    $server-&gt;on('receive', function ($serv, $fd, $from_id, $data) {\n $task_id = $serv-&gt;task($data); \/\/ \u5c06\u8bf7\u6c42\u6570\u636e\u4ea4\u7ed9Task\u8fdb\u7a0b\u5904\u7406\n});\n\n$server-&gt;on('task', function ($serv, $task_id, $from_id, $data) {\n \/\/ \u5904\u7406\u8017\u65f6\u4efb\u52a1\uff0c\u5982\u6570\u636e\u5e93\u64cd\u4f5c\uff0c\u7f51\u7edc\u8bf7\u6c42\u7b49\n $result = doSomething($data);\n\n \/\/ \u5c06\u5904\u7406\u7ed3\u679c\u53d1\u9001\u7ed9Worker\u8fdb\u7a0b\n $serv-&gt;finish($result);\n});\n\n$server-&gt;on('finish', function ($serv, $task_id, $data) {\n \/\/ \u5904\u7406Task\u8fdb\u7a0b\u8fd4\u56de\u7684\u7ed3\u679c\n echo \"Task {$task_id} finished: {$data}\n\";\n});<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/li>\n
  3. \n
    \u4f7f\u7528\u534f\u7a0b\u63d0\u9ad8\u5e76\u53d1\u5904\u7406\u80fd\u529b
    Swoole\u652f\u6301\u534f\u7a0b\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u534f\u7a0b\u6765\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u5e76\u53d1\u5904\u7406\u80fd\u529b\u3002\u534f\u7a0b\u53ef\u4ee5\u907f\u514d\u591a\u8fdb\u7a0b\u3001\u591a\u7ebf\u7a0b\u5207\u6362\u7684\u5f00\u9500\uff0c\u5e76\u4e14\u53ef\u4ee5\u65b9\u4fbf\u5730\u5b9e\u73b0\u5f02\u6b65\u7f16\u7a0b\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
    \/\/ \u521b\u5efa\u4e00\u4e2a\u534f\u7a0b\ngo(function () {\n $result = co::sleep(1); \/\/ \u6a21\u62df\u4e00\u4e2a\u8017\u65f6\u64cd\u4f5c\n\n \/\/ \u5904\u7406\u534f\u7a0b\u8fd4\u56de\u7684\u7ed3\u679c\n echo \"Coroutine finished: {$result}\n\";\n});<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/li>\n<\/ol>\n
    \u4e8c\u3001\u9ad8\u7ea7\u4f18\u5316\u6280\u5de7<\/p>\n
      \n
    1. \n
      \u4f7f\u7528\u8fde\u63a5\u6c60\u7ba1\u7406\u6570\u636e\u5e93\u8fde\u63a5
      \u5728\u9ad8\u5e76\u53d1\u60c5\u51b5\u4e0b\uff0c\u9891\u7e41\u5730\u521b\u5efa\u548c\u5173\u95ed\u6570\u636e\u5e93\u8fde\u63a5\u4f1a\u9020\u6210\u6027\u80fd\u95ee\u9898\u3002\u4f7f\u7528\u8fde\u63a5\u6c60\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u6570\u636e\u5e93\u8fde\u63a5\uff0c\u51cf\u5c11\u8fde\u63a5\u7684\u521b\u5efa\u548c\u5173\u95ed\u5f00\u9500\uff0c\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
      \/\/ \u521b\u5efa\u6570\u636e\u5e93\u8fde\u63a5\u6c60\n$db = new SwooleCoroutineChannel(10); \/\/ \u8bbe\u7f6e\u8fde\u63a5\u6c60\u5927\u5c0f\u4e3a10\n\n\/\/ \u521d\u59cb\u5316\u8fde\u63a5\u6c60\nfor ($i = 0; $i push($pdo); \/\/ \u5c06\u8fde\u63a5\u653e\u5165\u8fde\u63a5\u6c60\n}\n\n\/\/ \u4ece\u8fde\u63a5\u6c60\u4e2d\u83b7\u53d6\u6570\u636e\u5e93\u8fde\u63a5\n$pdo = $db-&gt;pop();\n\n\/\/ \u4f7f\u7528\u6570\u636e\u5e93\u8fde\u63a5\u8fdb\u884c\u64cd\u4f5c\n$result = $pdo-&gt;query(\"SELECT * FROM table\");\n\n\/\/ \u5c06\u6570\u636e\u5e93\u8fde\u63a5\u653e\u56de\u8fde\u63a5\u6c60\n$db-&gt;push($pdo);<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/li>\n
    2. \n
      \u4f7f\u7528Redis\u7b49\u7f13\u5b58\u5904\u7406\u70ed\u70b9\u6570\u636e
      \u5bf9\u4e8e\u4e00\u4e9b\u70ed\u70b9\u6570\u636e\uff0c\u53ef\u4ee5\u4f7f\u7528Redis\u7b49\u7f13\u5b58\u6765\u5b58\u50a8\uff0c\u4ece\u800c\u51cf\u5c11\u5bf9\u6570\u636e\u5e93\u7684\u8bbf\u95ee\u3002\u901a\u8fc7\u51cf\u5c11\u6570\u636e\u5e93\u8bbf\u95ee\u6b21\u6570\uff0c\u53ef\u4ee5\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
      \/\/ \u8fde\u63a5Redis\u670d\u52a1\u5668\n$redis = new Redis();\n$redis-&gt;connect('127.0.0.1', 6379);\n\n\/\/ \u4f7f\u7528Redis\u7f13\u5b58\u70ed\u70b9\u6570\u636e\n$key = 'hot_data';\nif ($redis-&gt;exists($key)) {\n $result = $redis-&gt;get($key); \/\/ \u4ece\u7f13\u5b58\u4e2d\u83b7\u53d6\u6570\u636e\n} else {\n $result = getDataFromDatabase(); \/\/ \u4ece\u6570\u636e\u5e93\u4e2d\u83b7\u53d6\u6570\u636e\n $redis-&gt;set($key, $result); \/\/ \u5c06\u6570\u636e\u653e\u5165\u7f13\u5b58\n}<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/li>\n<\/ol>\n
      \u7ed3\u8bed\uff1a
      \u901a\u8fc7\u4e0a\u8ff0\u4f18\u5316\u6280\u5de7\uff0c\u6211\u4eec\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u5347Swoole\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u5f53\u7136\uff0c\u5177\u4f53\u7684\u4f18\u5316\u7b56\u7565\u8fd8\u9700\u8981\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8fdb\u884c\u8c03\u6574\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u5e2e\u52a9\uff0c\u4f7f\u5176\u80fd\u591f\u66f4\u597d\u5730\u8fd0\u7528Swoole\u6765\u6784\u5efa\u9ad8\u6027\u80fd\u7684\u670d\u52a1\u5668\u3002<\/p>\n
      \u4ee5\u4e0a\u5c31\u662fSwoole\u8fdb\u9636\uff1a\u5982\u4f55\u4f18\u5316\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\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":"
      Swoole\u8fdb\u9636\uff1a\u5982\u4f55\u4f18\u5316\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027 \u5f15\u8a00\uff1a\u968f\u7740\u4e92\u8054\u7f51\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\u3002\u800cSwoole\u4f5c\u4e3aPHP\u7684\u5f02\u6b65\u3001\u5e76\u53d1\u6846\u67b6\uff0c\u5728\u63d0\u4f9b\u9ad8\u6027\u80fd\u7684\u540c\u65f6\uff0c\u4e5f\u7ed9\u5f00\u53d1\u8005\u5e26\u6765\u4e86\u66f4\u591a\u7684\u4f18\u5316\u548c\u8c03\u4f18\u7684\u673a\u4f1a\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u901a\u8fc7Swoole\u6765\u4f18\u5316\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\uff0c\u5e76\u9644\u5e26\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u4e00\u3001\u57fa\u672c\u4f18\u5316\u6280\u5de7 \u5408\u7406\u8bbe\u7f6eWorker\u8fdb\u7a0b\u6570\u91cf\u5728Swoole\u4e2d\uff0cWorker\u8fdb\u7a0b\u662f\u4e3b\u8981\u5904\u7406\u5ba2\u6237\u7aef\u8bf7\u6c42\u7684\u8fdb\u7a0b\u3002\u5408\u7406\u8bbe\u7f6eWorker\u8fdb\u7a0b\u7684\u6570\u91cf\uff0c\u53ef\u4ee5\u5145\u5206\u5229\u7528\u670d\u52a1\u5668\u8d44\u6e90\uff0c\u8fbe\u5230\u6700\u4f73\u6027\u80fd\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u53ef\u4ee5\u6839\u636e\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u8d1f\u8f7d\u60c5\u51b5\uff0c\u8bbe\u7f6e\u9002\u5f53\u7684Worker\u8fdb\u7a0b\u6570\u91cf\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a $server-&gt;set([ ‘worker_num’ =&gt; 4, \/\/ \u8bbe\u7f6e4\u4e2aWorker\u8fdb\u7a0b ]); \u767b\u5f55\u540e\u590d\u5236 \u4f7f\u7528Task\u8fdb\u7a0b\u5904\u7406\u8017\u65f6\u4efb\u52a1Swoole\u7684Task\u8fdb\u7a0b\u662f\u7528\u4e8e\u5904\u7406\u8017\u65f6\u4efb\u52a1\u7684\u8fdb\u7a0b\uff0c\u53ef\u4ee5\u5927\u5927\u63d0\u5347\u670d\u52a1\u5668\u7684\u5e76\u53d1\u5904\u7406\u80fd\u529b\u3002\u5c06\u8017\u65f6\u4efb\u52a1\uff0c\u5982\u6570\u636e\u5e93\u64cd\u4f5c\u3001\u7f51\u7edc\u8bf7\u6c42\u7b49\uff0c\u4ea4\u7ed9Task\u8fdb\u7a0b\u6765\u5904\u7406\uff0c\u53ef\u4ee5\u907f\u514d\u963b\u585eWorker\u8fdb\u7a0b\uff0c\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a $server-&gt;on(‘receive’, function ($serv, $fd, $from_id, $data) { $task_id = $serv-&gt;task($data); \/\/ \u5c06\u8bf7\u6c42\u6570\u636e\u4ea4\u7ed9Task\u8fdb\u7a0b\u5904\u7406 }); $server-&gt;on(‘task’, function ($serv, $task_id, $from_id, $data) { \/\/ \u5904\u7406\u8017\u65f6\u4efb\u52a1\uff0c\u5982\u6570\u636e\u5e93\u64cd\u4f5c\uff0c\u7f51\u7edc\u8bf7\u6c42\u7b49 $result = doSomething($data); \/\/ \u5c06\u5904\u7406\u7ed3\u679c\u53d1\u9001\u7ed9Worker\u8fdb\u7a0b $serv-&gt;finish($result); }); $server-&gt;on(‘finish’, function ($serv, $task_id, $data) { \/\/ \u5904\u7406Task\u8fdb\u7a0b\u8fd4\u56de\u7684\u7ed3\u679c echo “Task {$task_id} finished: {$data} […]<\/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-24986","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24986","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=24986"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24986\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=24986"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=24986"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=24986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}