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Always `Failed to bind to tcp: // my_ip_here: 8080 Address is already in use`

I tried to deploy my websocket server and start it, but always gives:

PHP Fatal error:
Uncaught exception 'React\Socket\ConnectionException'
with message       'Could not bind to tcp://my_ip_here:8080:
                    Address already in use'
in                 /var/www/html/webscoket/vendor/react/socket/src/Server.php:29

here is my server.php:

<?php
require dirname(__DIR__) . '/vendor/autoload.php';

use Ratchet\Server\IoServer;
use Ratchet\Http\HttpServer;
use Ratchet\WebSocket\WsServer;
use React\Socket\Server;
use React\ZMQ\Context;

$loop   = React\EventLoop\Factory::create();
$app    = new onyxsocket();
$webSock = new Server($loop);
$webSock->listen(8080, 'my_ip_here');
$webServer = new IoServer(
    new HttpServer(
        new WsServer(
            $app
        )
    ),
    $webSock
);

$context = new Context($loop);
$pull = $context->getSocket(ZMQ::SOCKET_PULL);
$pull->bind('tcp://my_ip_here:5555');
$pull->on('error', function ($e) {
    var_dump($e->getMessage());
});
$pull->on('message', array($app, 'onbroadcast'));
$loop->run();

What I have tried so far is to check the available ports that can be used on the production server: it netstat - anplet me know that the port is 8080free. But the problem is that it still shows an error already used. I also tried other ports provided by the admin, but no luck.

server.phpwhich I am trying to deploy works fine on localhost. But I do not know what I need to do to make it work on the production server.

Help is needed. Thank.

+4
2

from @user3666197 :

, PLS. ZeroMQ.bind() -s # 5555. , localhost # 8080, ? EventLoop/ Factory ?

netstat: netstat -tulpen 8080 5555 , PID. script, , server.php.

PID: kill PID_number server.php . .

+5

, server.php. netstat -tulpen kill PID_number.

, .

0

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