php-swoole 进程创建

<?php
//创建进程
//进程对应的执行函数
function doProcess(swoole_process $worker){
    echo "PID",$worker->pid,"\n";
    sleep(10);
}

//创建进程 1
$process = new swoole_process("doProcess");
$pid = $process->start();
//创建进程 2
$process = new swoole_process("doProcess");
$pid = $process->start();
//创建进程 3
$process = new swoole_process("doProcess");
$pid = $process->start();
/**
 * 以上共创建了三个进程
 */

//等待结束 进程
swoole_process::wait();