swoole热重启

参考原文 https://blog.csdn.net/ldy3243942/article/details/40712475

代码用的原来只是自己加了一些操作流程

 swoole_reload_server.php

/*** Example for swoole reload php code without shutdowning server.** &＃64;author Lancelot https://github.com/LinkedDestiny*/
class Server
/*** Example for swoole reload php code without shutdowning server.** &＃64;author Lancelot https://github.com/LinkedDestiny*/
class Server
{private $serv;public function __construct() {$this->serv &＃61; new swoole_server("0.0.0.0", 9501);$this->serv->set(array(&＃39;worker_num&＃39; &＃61;> 8,&＃39;daemonize&＃39; &＃61;> false,&＃39;max_request&＃39; &＃61;> 10000,&＃39;dispatch_mode&＃39; &＃61;> 2,&＃39;debug_mode&＃39;&＃61;> 1,));$this->serv->on(&＃39;Start&＃39;, array($this, &＃39;onStart&＃39;));$this->serv->on(&＃39;WorkerStart&＃39;, array($this, &＃39;onWorkerStart&＃39;));$this->serv->on(&＃39;Connect&＃39;, array($this, &＃39;onConnect&＃39;));$this->serv->on(&＃39;Receive&＃39;, array($this, &＃39;onReceive&＃39;));$this->serv->on(&＃39;Close&＃39;, array($this, &＃39;onClose&＃39;));$this->serv->start();}public function onStart( $serv ) {echo "Start\n";cli_set_process_title("reload_master");}public function onWorkerStart( $serv , $worker_id) {require_once "reload_page.php";Test();}public function onConnect( $serv, $fd, $from_id ) {echo "Client {$fd} connect\n";}public function onReceive( swoole_server $serv, $fd, $from_id, $data ) {echo "Get Message From Client {$fd}:{$data}\n";}public function onClose( $serv, $fd, $from_id ) {echo "Client {$fd} close connection\n";}
}
new Server();


reload.sh

echo "Reloading..."
cmd&＃61;$(pidof reload_master)kill -USR1 "$cmd"
echo "Reloaded"


reload_page.php 

/*** If you change this function and want* swoole_server to use the new function,* just run &＃39;reload.sh&＃39; to send a restart* signal to swoole_server.*/
function Test() {echo "This is not a php file\n";
}

操作流程如下

这个时候 reload_page.php 函数还是

大神代码里的注释试修改这个 那么我们开始修改 再执行.sh脚本 看看是否有变化

尝试修改为

然后执行脚本呢  脚本 记得 chmod a&＃43;x 授权一下 

发现这个原来的sever改变了 

变成了 i‘m  fun  这里没加换行  大概就这样实现了热重启