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    默认设置为SWOOLE_CPU_NUM,最大不得超过SWOOLE_CPU_NUM * 1000 比如1个请求耗时100ms,要提供1000QPS的处理能力,那必须配置100个进程或更多 但开的进程越多,占用的内存就会大大增加,而且进程间切换的开 ... 递容量超过处理能力,task会塞满缓存区,导致worker进程发生阻塞 worker进程将无法接收新的请求...
asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    swoole生命周期官方文档 https://wiki.swoole.com/wiki/page/354.html class Test{ private $http; // 程序全局区变量 public $param1 = 0; // 程序 ... 在onReceive访问? 如何定义一个 请求期 对象,比如在onReceive定义,在onClose访问?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    在websocket服务器中创建一个tcp客户端,然后一直while监听tcp服务端发来的消息,再通过websocket转发给页面,如果页面一刷新,websocket就会提示Provisional headers are shown 。原因是tcp客户端一直while监听recv消息堵塞在那。请求怎么处理。...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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2.8k views
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    PHP Version 7.2.22 (cli) (built: Sep 11 2019 18:11:52) ( NTS ) swoole Version => 4.4.12 go(function(){ $chan = new SwooleCoroutineChannel(1000 ... 是值是-1 永远不超时,这个是如何理解呢,是代表永远都不会阻塞了么...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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