swoole 初试教程 进程触发

代码swoole_process_trigger.php

<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2018/12/27
 * Time: 9:58
 */
//进程触发

//触发函数
swoole_process::signal(SIGALRM,function (){
    static  $i = 0;
    echo "$i \n";
    $i++;
    if($i>10){
        swoole_process::alarm(-1);//清除定时器
    }
});


//定时信号
swoole_process::alarm(100*1000);

结果