{"id":25018,"date":"2024-11-21T16:08:53","date_gmt":"2024-11-21T08:08:53","guid":{"rendered":"https:\/\/fwq.ai\/blog\/25018\/"},"modified":"2024-11-21T16:08:53","modified_gmt":"2024-11-21T08:08:53","slug":"workerman%e6%96%87%e6%a1%a3%e4%b8%ad%e7%9a%84%e5%b9%b6%e5%8f%91%e9%99%90%e5%88%b6%e5%ae%9e%e7%8e%b0%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/25018\/","title":{"rendered":"Workerman\u6587\u6863\u4e2d\u7684\u5e76\u53d1\u9650\u5236\u5b9e\u73b0\u65b9\u6cd5"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/887\/227\/169940524142438.jpg\" class=\"aligncenter\" title=\"Workerman\u6587\u6863\u4e2d\u7684\u5e76\u53d1\u9650\u5236\u5b9e\u73b0\u65b9\u6cd5\u63d2\u56fe\" alt=\"Workerman\u6587\u6863\u4e2d\u7684\u5e76\u53d1\u9650\u5236\u5b9e\u73b0\u65b9\u6cd5\u63d2\u56fe\" \/><\/p>\n<p>Workerman\u662f\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684PHP Socket\u6846\u67b6\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u800c\u5f3a\u5927\u7684\u65b9\u6cd5\u6765\u6784\u5efa\u5e76\u53d1\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u3002\u7136\u800c\uff0c\u7531\u4e8e\u7f16\u7a0b\u8bed\u8a00\u672c\u8eab\u7684\u9650\u5236\uff0cPHP\u5728\u5904\u7406\u9ad8\u5e76\u53d1\u7684\u60c5\u51b5\u4e0b\u53ef\u80fd\u4f1a\u9047\u5230\u4e00\u4e9b\u6311\u6218\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0cWorkerman\u63d0\u4f9b\u4e86\u4e00\u79cd\u5e76\u53d1\u9650\u5236\u7684\u5b9e\u73b0\u65b9\u6cd5\uff0c\u6765\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u5728\u9ad8\u8d1f\u8f7d\u60c5\u51b5\u4e0b\u7684\u7a33\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n<p>\u5728Workerman\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6eworker-&gt;count\u6765\u63a7\u5236Worker\u8fdb\u7a0b\u7684\u6570\u91cf\uff0c\u4ece\u800c\u63a7\u5236\u5e76\u53d1\u8fde\u63a5\u7684\u6570\u76ee\u3002\u6bcf\u4e2aWorker\u8fdb\u7a0b\u90fd\u662f\u5728\u72ec\u7acb\u7684\u8fdb\u7a0b\u7a7a\u95f4\u4e2d\u8fd0\u884c\u7684\uff0c\u56e0\u6b64\u53ef\u4ee5\u652f\u6301\u5e76\u53d1\u5904\u7406\u5927\u91cf\u7684\u8fde\u63a5\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u8bbe\u7f6e$worker-&gt;count = 4\uff0c\u5373\u53ef\u542f\u52a84\u4e2aWorker\u8fdb\u7a0b\u6765\u5904\u7406\u8fde\u63a5\u3002<\/p>\n<p>\u7136\u800c\uff0c\u7531\u4e8ePHP\u7684\u5355\u7ebf\u7a0b\u7279\u6027\uff0c\u6bcf\u4e2a\u8fdb\u7a0b\u53ea\u80fd\u540c\u65f6\u5904\u7406\u4e00\u4e2a\u8fde\u63a5\u3002\u5982\u679c\u8fde\u63a5\u6570\u91cf\u8d85\u8fc7Worker\u8fdb\u7a0b\u6570\uff0c\u5c06\u4f1a\u5bfc\u81f4\u4e00\u90e8\u5206\u8fde\u63a5\u5904\u4e8e\u963b\u585e\u72b6\u6001\uff0c\u76f4\u5230\u6709\u7a7a\u95f2\u7684Worker\u8fdb\u7a0b\u53ef\u7528\u3002\u4e3a\u4e86\u907f\u514d\u51fa\u73b0\u8fd9\u79cd\u60c5\u51b5\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u8fdb\u7a0b\u6269\u5c55\u6765\u589e\u52a0\u5e76\u53d1\u5904\u7406\u7684\u80fd\u529b\u3002<\/p>\n<p>\u4e00\u79cd\u5e38\u89c1\u7684\u591a\u8fdb\u7a0b\u6269\u5c55\u662fpcntl\uff0c\u5b83\u4e3aPHP\u63d0\u4f9b\u4e86\u7ba1\u7406\u8fdb\u7a0b\u7684\u529f\u80fd\u3002\u901a\u8fc7\u4f7f\u7528pcntl_fork()\u51fd\u6570\uff0c\u53ef\u4ee5\u5728Worker\u8fdb\u7a0b\u4e2d\u521b\u5efa\u5b50\u8fdb\u7a0b\u6765\u5904\u7406\u8fde\u63a5\u3002\u8fd9\u6837\uff0c\u6bcf\u4e2a\u5b50\u8fdb\u7a0b\u90fd\u53ef\u4ee5\u5904\u7406\u4e00\u4e2a\u8fde\u63a5\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u7684\u5e76\u53d1\u6027\u80fd\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\u4ee3\u7801\uff0c\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528pcntl\u6269\u5c55\u6765\u5b9e\u73b0\u5e76\u53d1\u9650\u5236\uff1a<\/p>\n<pre>\/\/ \u521b\u5efaWorker\u5bf9\u8c61\n$worker = new Worker('tcp:\/\/0.0.0.0:8000');\n\n\/\/ \u8bbe\u7f6eWorker\u8fdb\u7a0b\u6570\n$worker-&amp;gt;count = 4;\n\n\/\/ \u5b9a\u4e49\u8fde\u63a5\u5904\u7406\u51fd\u6570\n$worker-&amp;gt;onConnect = function($connection){\n    \/\/ \u751f\u6210\u5b50\u8fdb\u7a0b\u5904\u7406\u8fde\u63a5\n    $pid = pcntl_fork();\n    if($pid &amp;gt; 0){\n        \/\/ \u7236\u8fdb\u7a0b\u5173\u95ed\u8be5\u8fde\u63a5\n        $connection-&amp;gt;close();\n    }elseif($pid == 0){\n        \/\/ \u5b50\u8fdb\u7a0b\u5904\u7406\u8fde\u63a5\u8bf7\u6c42\n        \/\/ TODO: \u5904\u7406\u8fde\u63a5\u7684\u4e1a\u52a1\u903b\u8f91\n        sleep(10);\n        echo \"Child process finished\n\";\n        \/\/ \u5904\u7406\u5b8c\u6bd5\u540e\u5b50\u8fdb\u7a0b\u9000\u51fa\n        exit();\n    }else{\n        \/\/ \u521b\u5efa\u5b50\u8fdb\u7a0b\u5931\u8d25\n        echo \"Fork failed\n\";\n    }\n};\n\n\/\/ \u8fd0\u884cWorker\nWorker::runAll();<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u5f53\u6709\u65b0\u7684\u8fde\u63a5\u5230\u8fbe\u65f6\uff0c\u4f1a\u5148\u5728\u7236\u8fdb\u7a0b\u4e2d\u521b\u5efa\u4e00\u4e2a\u5b50\u8fdb\u7a0b\u3002\u5b50\u8fdb\u7a0b\u8d1f\u8d23\u5904\u7406\u8fde\u63a5\u7684\u4e1a\u52a1\u903b\u8f91\uff0c\u800c\u7236\u8fdb\u7a0b\u5219\u5173\u95ed\u8be5\u8fde\u63a5\u3002\u5f53\u5b50\u8fdb\u7a0b\u5b8c\u6210\u5904\u7406\u540e\uff0c\u8c03\u7528exit()\u51fd\u6570\u9000\u51fa\u3002<\/p>\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u7531\u4e8e\u5b50\u8fdb\u7a0b\u4e0e\u7236\u8fdb\u7a0b\u662f\u72ec\u7acb\u7684\u8fdb\u7a0b\u7a7a\u95f4\uff0c\u5b83\u4eec\u4e4b\u95f4\u7684\u53d8\u91cf\u548c\u8d44\u6e90\u662f\u76f8\u4e92\u9694\u79bb\u7684\u3002\u5982\u679c\u5b50\u8fdb\u7a0b\u9700\u8981\u5171\u4eab\u6570\u636e\uff0c\u53ef\u4ee5\u4f7f\u7528\u5171\u4eab\u5185\u5b58\u6216\u5176\u4ed6IPC\u673a\u5236\u3002<\/p>\n<p>\u901a\u8fc7\u4f7f\u7528\u5e76\u53d1\u9650\u5236\u5b9e\u73b0\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5728\u5145\u5206\u5229\u7528\u670d\u52a1\u5668\u8d44\u6e90\u7684\u60c5\u51b5\u4e0b\uff0c\u786e\u4fdd\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u5728\u9ad8\u5e76\u53d1\u60c5\u51b5\u4e0b\u7684\u7a33\u5b9a\u6027\u548c\u6027\u80fd\u3002\u4f46\u540c\u65f6\u4e5f\u9700\u8981\u6ce8\u610f\u5408\u7406\u914d\u7f6e\u548c\u8c03\u6574Worker\u8fdb\u7a0b\u6570\uff0c\u907f\u514d\u8fc7\u591a\u6216\u8fc7\u5c11\u7684\u8fdb\u7a0b\u6570\u91cf\u5bf9\u7cfb\u7edf\u6027\u80fd\u4ea7\u751f\u8d1f\u9762\u5f71\u54cd\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fWorkerman\u6587\u6863\u4e2d\u7684\u5e76\u53d1\u9650\u5236\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":"<p>Workerman\u662f\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684PHP Socket\u6846\u67b6\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u800c\u5f3a\u5927\u7684\u65b9\u6cd5\u6765\u6784\u5efa\u5e76\u53d1\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u3002\u7136\u800c\uff0c\u7531\u4e8e\u7f16\u7a0b\u8bed\u8a00\u672c\u8eab\u7684\u9650\u5236\uff0cPHP\u5728\u5904\u7406\u9ad8\u5e76\u53d1\u7684\u60c5\u51b5\u4e0b\u53ef\u80fd\u4f1a\u9047\u5230\u4e00\u4e9b\u6311\u6218\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0cWorkerman\u63d0\u4f9b\u4e86\u4e00\u79cd\u5e76\u53d1\u9650\u5236\u7684\u5b9e\u73b0\u65b9\u6cd5\uff0c\u6765\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u5728\u9ad8\u8d1f\u8f7d\u60c5\u51b5\u4e0b\u7684\u7a33\u5b9a\u6027\u548c\u6027\u80fd\u3002 \u5728Workerman\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6eworker-&gt;count\u6765\u63a7\u5236Worker\u8fdb\u7a0b\u7684\u6570\u91cf\uff0c\u4ece\u800c\u63a7\u5236\u5e76\u53d1\u8fde\u63a5\u7684\u6570\u76ee\u3002\u6bcf\u4e2aWorker\u8fdb\u7a0b\u90fd\u662f\u5728\u72ec\u7acb\u7684\u8fdb\u7a0b\u7a7a\u95f4\u4e2d\u8fd0\u884c\u7684\uff0c\u56e0\u6b64\u53ef\u4ee5\u652f\u6301\u5e76\u53d1\u5904\u7406\u5927\u91cf\u7684\u8fde\u63a5\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u8bbe\u7f6e$worker-&gt;count = 4\uff0c\u5373\u53ef\u542f\u52a84\u4e2aWorker\u8fdb\u7a0b\u6765\u5904\u7406\u8fde\u63a5\u3002 \u7136\u800c\uff0c\u7531\u4e8ePHP\u7684\u5355\u7ebf\u7a0b\u7279\u6027\uff0c\u6bcf\u4e2a\u8fdb\u7a0b\u53ea\u80fd\u540c\u65f6\u5904\u7406\u4e00\u4e2a\u8fde\u63a5\u3002\u5982\u679c\u8fde\u63a5\u6570\u91cf\u8d85\u8fc7Worker\u8fdb\u7a0b\u6570\uff0c\u5c06\u4f1a\u5bfc\u81f4\u4e00\u90e8\u5206\u8fde\u63a5\u5904\u4e8e\u963b\u585e\u72b6\u6001\uff0c\u76f4\u5230\u6709\u7a7a\u95f2\u7684Worker\u8fdb\u7a0b\u53ef\u7528\u3002\u4e3a\u4e86\u907f\u514d\u51fa\u73b0\u8fd9\u79cd\u60c5\u51b5\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u8fdb\u7a0b\u6269\u5c55\u6765\u589e\u52a0\u5e76\u53d1\u5904\u7406\u7684\u80fd\u529b\u3002 \u4e00\u79cd\u5e38\u89c1\u7684\u591a\u8fdb\u7a0b\u6269\u5c55\u662fpcntl\uff0c\u5b83\u4e3aPHP\u63d0\u4f9b\u4e86\u7ba1\u7406\u8fdb\u7a0b\u7684\u529f\u80fd\u3002\u901a\u8fc7\u4f7f\u7528pcntl_fork()\u51fd\u6570\uff0c\u53ef\u4ee5\u5728Worker\u8fdb\u7a0b\u4e2d\u521b\u5efa\u5b50\u8fdb\u7a0b\u6765\u5904\u7406\u8fde\u63a5\u3002\u8fd9\u6837\uff0c\u6bcf\u4e2a\u5b50\u8fdb\u7a0b\u90fd\u53ef\u4ee5\u5904\u7406\u4e00\u4e2a\u8fde\u63a5\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u7684\u5e76\u53d1\u6027\u80fd\u3002 \u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\u4ee3\u7801\uff0c\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528pcntl\u6269\u5c55\u6765\u5b9e\u73b0\u5e76\u53d1\u9650\u5236\uff1a \/\/ \u521b\u5efaWorker\u5bf9\u8c61 $worker = new Worker(&#8216;tcp:\/\/0.0.0.0:8000&#8217;); \/\/ \u8bbe\u7f6eWorker\u8fdb\u7a0b\u6570 $worker-&amp;gt;count = 4; \/\/ \u5b9a\u4e49\u8fde\u63a5\u5904\u7406\u51fd\u6570 $worker-&amp;gt;onConnect = function($connection){ \/\/ \u751f\u6210\u5b50\u8fdb\u7a0b\u5904\u7406\u8fde\u63a5 $pid = pcntl_fork(); if($pid &amp;gt; 0){ \/\/ \u7236\u8fdb\u7a0b\u5173\u95ed\u8be5\u8fde\u63a5 $connection-&amp;gt;close(); }elseif($pid == 0){ \/\/ \u5b50\u8fdb\u7a0b\u5904\u7406\u8fde\u63a5\u8bf7\u6c42 \/\/ TODO: \u5904\u7406\u8fde\u63a5\u7684\u4e1a\u52a1\u903b\u8f91 sleep(10); echo &#8220;Child process finished &#8220;; \/\/ \u5904\u7406\u5b8c\u6bd5\u540e\u5b50\u8fdb\u7a0b\u9000\u51fa exit(); }else{ \/\/ \u521b\u5efa\u5b50\u8fdb\u7a0b\u5931\u8d25 [&hellip;]<\/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-25018","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/25018","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=25018"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/25018\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=25018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=25018"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=25018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}