{"id":25056,"date":"2024-11-21T13:56:52","date_gmt":"2024-11-21T05:56:52","guid":{"rendered":"https:\/\/fwq.ai\/blog\/25056\/"},"modified":"2024-11-21T13:56:52","modified_gmt":"2024-11-21T05:56:52","slug":"workerman%e6%96%87%e6%a1%a3%e4%b8%ad%e7%9a%84%e8%b4%9f%e8%bd%bd%e5%9d%87%e8%a1%a1%e5%ae%9e%e7%8e%b0%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/25056\/","title":{"rendered":"Workerman\u6587\u6863\u4e2d\u7684\u8d1f\u8f7d\u5747\u8861\u5b9e\u73b0\u65b9\u6cd5"},"content":{"rendered":"

\"Workerman\u6587\u6863\u4e2d\u7684\u8d1f\u8f7d\u5747\u8861\u5b9e\u73b0\u65b9\u6cd5\u63d2\u56fe\"<\/p>\n

Workerman\u662f\u4e00\u6b3e\u57fa\u4e8ePHP\u5f00\u53d1\u7684\u9ad8\u6027\u80fd\u7f51\u7edc\u6846\u67b6\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6784\u5efa\u5b9e\u65f6\u901a\u4fe1\u7cfb\u7edf\u548c\u9ad8\u5e76\u53d1\u670d\u52a1\u3002\u5728\u5b9e\u9645\u5e94\u7528\u573a\u666f\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u9700\u8981\u901a\u8fc7\u8d1f\u8f7d\u5747\u8861\u6765\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u6027\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Workerman\u4e2d\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u8d1f\u8f7d\u5747\u8861\u662f\u6307\u5c06\u7f51\u7edc\u6d41\u91cf\u5206\u914d\u5230\u591a\u4e2a\u540e\u7aef\u670d\u52a1\u5668\u4e0a\uff0c\u4ee5\u5b9e\u73b0\u63d0\u9ad8\u7cfb\u7edf\u7684\u8d1f\u8f7d\u80fd\u529b\u3001\u964d\u4f4e\u54cd\u5e94\u65f6\u95f4\u3001\u589e\u52a0\u7cfb\u7edf\u53ef\u7528\u6027\u548c\u53ef\u6269\u5c55\u6027\u7684\u76ee\u7684\u3002\u5728Workerman\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\uff0c\u4e0b\u9762\u5c06\u4ecb\u7ecd\u4e24\u79cd\u5e38\u7528\u7684\u65b9\u5f0f\uff1a\u57fa\u4e8e\u8f6e\u8be2\u7684\u8d1f\u8f7d\u5747\u8861\u548c\u57fa\u4e8e\u6743\u91cd\u7684\u8d1f\u8f7d\u5747\u8861\u3002<\/p>\n

    \n
  1. \u57fa\u4e8e\u8f6e\u8be2\u7684\u8d1f\u8f7d\u5747\u8861
    \u57fa\u4e8e\u8f6e\u8be2\u7684\u8d1f\u8f7d\u5747\u8861\u662f\u6700\u7b80\u5355\u7684\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\uff0c\u5b83\u5c06\u6bcf\u4e2a\u8bf7\u6c42\u4f9d\u6b21\u5206\u914d\u7ed9\u540e\u7aef\u670d\u52a1\u5668\u3002\u5728Workerman\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u6570\u7ec4\u6765\u4fdd\u5b58\u540e\u7aef\u670d\u52a1\u5668\u5217\u8868\uff0c\u5e76\u4f7f\u7528\u4e00\u4e2a\u53d8\u91cf\u6765\u8bb0\u5f55\u5f53\u524d\u5df2\u7ecf\u5206\u914d\u7684\u540e\u7aef\u670d\u52a1\u5668\u4f4d\u7f6e\u3002\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a<\/li>\n<\/ol>\n
    $backends = array(\n    '127.0.0.1:8081',\n    '127.0.0.1:8082',\n    '127.0.0.1:8083'\n);\n$backendIndex = 0;\n\n$worker = new Worker('tcp:\/\/0.0.0.0:8080');\n\n$worker-&gt;onConnect = function($connection) use ($backends, &amp;$backendIndex) {\n    $remoteAddress = $backends[$backendIndex];\n    $backendIndex = ($backendIndex + 1) % count($backends);\n    $backendConnection = new AsyncTcpConnection('tcp:\/\/' . $remoteAddress);\n    $backendConnection-&gt;onConnect = function($backendConnection) use ($connection) {\n        \/\/ \u8fde\u63a5\u540e\u7aef\u670d\u52a1\u5668\u6210\u529f\uff0c\u5c06\u540e\u7aef\u670d\u52a1\u5668\u8fde\u63a5\u7684\u6570\u636e\u56de\u4f20\u7ed9\u5ba2\u6237\u7aef\u8fde\u63a5\n        $backendConnection-&gt;pipe($connection);\n        $connection-&gt;pipe($backendConnection);\n    };\n    $connection-&gt;backendConnection = $backendConnection;\n    $backendConnection-&gt;connect();\n};\n\n$worker-&gt;onMessage = function($connection, $data) {\n    \/\/ \u5c06\u5ba2\u6237\u7aef\u53d1\u9001\u7684\u6570\u636e\u4f20\u9012\u7ed9\u540e\u7aef\u670d\u52a1\u5668\n    $connection-&gt;backendConnection-&gt;send($data);\n};<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c$backends\u6570\u7ec4\u4fdd\u5b58\u4e86\u540e\u7aef\u670d\u52a1\u5668\u7684IP\u5730\u5740\u548c\u7aef\u53e3\u53f7\uff0c\u53d8\u91cf$backendIndex\u7528\u4e8e\u8bb0\u5f55\u5f53\u524d\u5df2\u7ecf\u5206\u914d\u7684\u540e\u7aef\u670d\u52a1\u5668\u4f4d\u7f6e\u3002\u5728\u5ba2\u6237\u7aef\u6709\u65b0\u8fde\u63a5\u5efa\u7acb\u65f6\uff0c\u5c06\u8bf7\u6c42\u901a\u8fc7\u8f6e\u8be2\u7684\u65b9\u5f0f\u5206\u914d\u7ed9\u540e\u7aef\u670d\u52a1\u5668\uff0c\u5e76\u5728\u8fde\u63a5\u5efa\u7acb\u6210\u529f\u540e\u5c06\u540e\u7aef\u670d\u52a1\u5668\u8fde\u63a5\u7684\u6570\u636e\u56de\u4f20\u7ed9\u5ba2\u6237\u7aef\u8fde\u63a5\u3002\u5f53\u5ba2\u6237\u7aef\u53d1\u9001\u6570\u636e\u65f6\uff0c\u5c06\u6570\u636e\u4f20\u9012\u7ed9\u540e\u7aef\u670d\u52a1\u5668\u3002<\/p>\n
      \n
    1. \u57fa\u4e8e\u6743\u91cd\u7684\u8d1f\u8f7d\u5747\u8861
      \u57fa\u4e8e\u6743\u91cd\u7684\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\u6839\u636e\u540e\u7aef\u670d\u52a1\u5668\u7684\u6743\u91cd\u503c\u6765\u5206\u914d\u8bf7\u6c42\u3002\u5728Workerman\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u5305\u542b\u6743\u91cd\u7684\u6570\u7ec4\u6765\u4fdd\u5b58\u540e\u7aef\u670d\u52a1\u5668\u5217\u8868\uff0c\u5e76\u901a\u8fc7\u968f\u673a\u6570\u751f\u6210\u5668\u6765\u9009\u62e9\u540e\u7aef\u670d\u52a1\u5668\u3002\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a<\/li>\n<\/ol>\n
      $backends = array(\n    array('address' =&gt; '127.0.0.1:8081', 'weight' =&gt; 1),\n    array('address' =&gt; '127.0.0.1:8082', 'weight' =&gt; 2),\n    array('address' =&gt; '127.0.0.1:8083', 'weight' =&gt; 3)\n);\n\n$worker = new Worker('tcp:\/\/0.0.0.0:8080');\n\n$worker-&gt;onConnect = function($connection) use ($backends) {\n    $totalWeight = array_sum(array_column($backends, 'weight'));\n    $random = rand(1, $totalWeight);\n    foreach ($backends as $backend) {\n        $random -= $backend['weight'];\n        if ($random onConnect = function($backendConnection) use ($connection) {\n        \/\/ \u8fde\u63a5\u540e\u7aef\u670d\u52a1\u5668\u6210\u529f\uff0c\u5c06\u540e\u7aef\u670d\u52a1\u5668\u8fde\u63a5\u7684\u6570\u636e\u56de\u4f20\u7ed9\u5ba2\u6237\u7aef\u8fde\u63a5\n        $backendConnection-&gt;pipe($connection);\n        $connection-&gt;pipe($backendConnection);\n    };\n    $connection-&gt;backendConnection = $backendConnection;\n    $backendConnection-&gt;connect();\n};\n\n$worker-&gt;onMessage = function($connection, $data) {\n    \/\/ \u5c06\u5ba2\u6237\u7aef\u53d1\u9001\u7684\u6570\u636e\u4f20\u9012\u7ed9\u540e\u7aef\u670d\u52a1\u5668\n    $connection-&gt;backendConnection-&gt;send($data);\n};<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
      \u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c$backends\u6570\u7ec4\u4fdd\u5b58\u4e86\u540e\u7aef\u670d\u52a1\u5668\u7684IP\u5730\u5740\u548c\u7aef\u53e3\u53f7\u4ee5\u53ca\u5bf9\u5e94\u7684\u6743\u91cd\u503c\u3002\u5728\u5ba2\u6237\u7aef\u6709\u65b0\u8fde\u63a5\u5efa\u7acb\u65f6\uff0c\u6839\u636e\u540e\u7aef\u670d\u52a1\u5668\u7684\u6743\u91cd\u503c\u6765\u9009\u62e9\u540e\u7aef\u670d\u52a1\u5668\uff0c\u5e76\u5728\u8fde\u63a5\u5efa\u7acb\u6210\u529f\u540e\u5c06\u540e\u7aef\u670d\u52a1\u5668\u8fde\u63a5\u7684\u6570\u636e\u56de\u4f20\u7ed9\u5ba2\u6237\u7aef\u8fde\u63a5\u3002\u5f53\u5ba2\u6237\u7aef\u53d1\u9001\u6570\u636e\u65f6\uff0c\u5c06\u6570\u636e\u4f20\u9012\u7ed9\u540e\u7aef\u670d\u52a1\u5668\u3002<\/p>\n
      \u901a\u8fc7\u4e0a\u8ff0\u4e24\u79cd\u8d1f\u8f7d\u5747\u8861\u7684\u5b9e\u73b0\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u5728Workerman\u4e2d\u8f7b\u677e\u6784\u5efa\u9ad8\u53ef\u7528\u3001\u9ad8\u6027\u80fd\u7684\u7f51\u7edc\u5e94\u7528\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u9700\u6c42\u9009\u62e9\u9002\u5408\u7684\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\uff0c\u5e76\u6839\u636e\u5b9e\u9645\u573a\u666f\u7075\u6d3b\u5e94\u7528\u3002<\/p>\n
      \u4ee5\u4e0a\u5c31\u662fWorkerman\u6587\u6863\u4e2d\u7684\u8d1f\u8f7d\u5747\u8861\u5b9e\u73b0\u65b9\u6cd5\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":"
      Workerman\u662f\u4e00\u6b3e\u57fa\u4e8ePHP\u5f00\u53d1\u7684\u9ad8\u6027\u80fd\u7f51\u7edc\u6846\u67b6\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6784\u5efa\u5b9e\u65f6\u901a\u4fe1\u7cfb\u7edf\u548c\u9ad8\u5e76\u53d1\u670d\u52a1\u3002\u5728\u5b9e\u9645\u5e94\u7528\u573a\u666f\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u9700\u8981\u901a\u8fc7\u8d1f\u8f7d\u5747\u8861\u6765\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u6027\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Workerman\u4e2d\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u8d1f\u8f7d\u5747\u8861\u662f\u6307\u5c06\u7f51\u7edc\u6d41\u91cf\u5206\u914d\u5230\u591a\u4e2a\u540e\u7aef\u670d\u52a1\u5668\u4e0a\uff0c\u4ee5\u5b9e\u73b0\u63d0\u9ad8\u7cfb\u7edf\u7684\u8d1f\u8f7d\u80fd\u529b\u3001\u964d\u4f4e\u54cd\u5e94\u65f6\u95f4\u3001\u589e\u52a0\u7cfb\u7edf\u53ef\u7528\u6027\u548c\u53ef\u6269\u5c55\u6027\u7684\u76ee\u7684\u3002\u5728Workerman\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\uff0c\u4e0b\u9762\u5c06\u4ecb\u7ecd\u4e24\u79cd\u5e38\u7528\u7684\u65b9\u5f0f\uff1a\u57fa\u4e8e\u8f6e\u8be2\u7684\u8d1f\u8f7d\u5747\u8861\u548c\u57fa\u4e8e\u6743\u91cd\u7684\u8d1f\u8f7d\u5747\u8861\u3002 \u57fa\u4e8e\u8f6e\u8be2\u7684\u8d1f\u8f7d\u5747\u8861\u57fa\u4e8e\u8f6e\u8be2\u7684\u8d1f\u8f7d\u5747\u8861\u662f\u6700\u7b80\u5355\u7684\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\uff0c\u5b83\u5c06\u6bcf\u4e2a\u8bf7\u6c42\u4f9d\u6b21\u5206\u914d\u7ed9\u540e\u7aef\u670d\u52a1\u5668\u3002\u5728Workerman\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u6570\u7ec4\u6765\u4fdd\u5b58\u540e\u7aef\u670d\u52a1\u5668\u5217\u8868\uff0c\u5e76\u4f7f\u7528\u4e00\u4e2a\u53d8\u91cf\u6765\u8bb0\u5f55\u5f53\u524d\u5df2\u7ecf\u5206\u914d\u7684\u540e\u7aef\u670d\u52a1\u5668\u4f4d\u7f6e\u3002\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a $backends = array( ‘127.0.0.1:8081’, ‘127.0.0.1:8082’, ‘127.0.0.1:8083’ ); $backendIndex = 0; $worker = new Worker(‘tcp:\/\/0.0.0.0:8080’); $worker-&gt;onConnect = function($connection) use ($backends, &amp;$backendIndex) { $remoteAddress = $backends[$backendIndex]; $backendIndex = ($backendIndex + 1) % count($backends); $backendConnection = new AsyncTcpConnection(‘tcp:\/\/’ . $remoteAddress); $backendConnection-&gt;onConnect = function($backendConnection) use ($connection) { \/\/ \u8fde\u63a5\u540e\u7aef\u670d\u52a1\u5668\u6210\u529f\uff0c\u5c06\u540e\u7aef\u670d\u52a1\u5668\u8fde\u63a5\u7684\u6570\u636e\u56de\u4f20\u7ed9\u5ba2\u6237\u7aef\u8fde\u63a5 $backendConnection-&gt;pipe($connection); $connection-&gt;pipe($backendConnection); }; $connection-&gt;backendConnection = $backendConnection; $backendConnection-&gt;connect(); […]<\/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-25056","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/25056","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=25056"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/25056\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=25056"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=25056"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=25056"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}