swoole_server::$worker_id

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int $server->worker_id;

��ӣ��$worker_id,��$worker_id=0��ʱ��һ��ʱ��

<?php 
$serv = new swoole_server("0.0.0.0", 9501); 
$serv->set(array( 
        'worker_num' => 2, 
        'dispatch_mode' => 3, 
        'daemonize' => false, 
        'log_file' => '/tmp/swoole.log'
)); 
$serv->on('start', function($serv) { 
    echo 'start',PHP_EOL; 
}); 
$serv->on('workerStart', function($serv, $worker_id) { 
    if($worker_id == 0) {
        swoole_timer_tick(2000, function($id) { 
            echo "tick-1 2000ms\n"; 
            var_dump($id); 
        }); 
    }
    echo "server start\n"; 
}); 
$serv->on('connect', function ($serv, $fd, $from_id){ 
    echo "[#".posix_getpid()."]\tClient@[$fd:$from_id]: Connect.\n"; 
}); 
$serv->on('receive', function (swoole_server $serv, $fd, $from_id, $data) { 
    echo "[#".$serv->worker_id."]\tClient[$fd]: $data\n"; 
    $serv->send($fd, json_encode(array("hello" => '1213', "bat" => "ab")).PHP_EOL); 
    $serv->close($fd); 
}); 
$serv->on('close', function ($serv, $fd, $from_id) { 
    echo "[#".posix_getpid()."]\tClient@[$fd:$from_id]: Close.\n"; 
}); 
$serv->start();

��onWorkerStartʱ��$worker_id��ͬ�ġ�

Worker��ID��Χ��[0, $serv->setting['worker_num'])
task��ID��Χ��[$serv->setting['worker_num'], $serv->setting['worker_num'] + $serv->setting['task_worker_num'])

��worker_id��ֵ�ǲ��