客户端send消息，服务器onMessage接收消息的时候 好似是延迟，还是哪里有设置，有规律

ws = new WebSocket("ws://127.0.0.1:2349");
ws.onopen = function() {
    console.log("连接成功");
};
ws.onmessage = function(e) {
    console.log("服务端返回：" + e.data);
};

ws.send('{"type":"pong"}');

public static function onMessage($client_id, $message){
    echo $message . PHP_EOL;
}

supervisorctl restart workerman:workerman_0

const VERSION = '4.1.6';