Can you have multiple WebSockets?
A server can open WebSocket connections with multiple clients—even multiple connections with the same client. It can then message one, some, or all of these clients. Practically, this means multiple people can connect to our chat app, and we can message some of them at a time.
Why is WebSocket bad?
The WebSocket protocol offers a persistent connection to exchange messages. Avoid using WebSockets if only a small number of messages will be sent or if the messaging is very infrequent. Unless the client must quickly receive or act upon updates, maintaining the open connection may be an unnecessary waste of resources.
Is it possible to run multiple WebSockets in PHP?
So, running multiple WebSocket services is not possible. In this case, Francium DiffSocket is useful. You can run different services on the same port using a PHP library called Francium DiffSocket. Thanks for contributing an answer to Stack Overflow!
How to create WebSocket server in PHP with Ratchet for?
As you can see above, the $server object contains our HTTP server, generated by our Socket () and a WebSocket server WsServer and is assigned to port 8080. This file is what we’ll execute from the command line to activate our server. The last item we need to create is the actual browser application.
Can you run multiple versions of PHP on the same server?
Together, you can use Apache and PHP-FPM to host multiple PHP web-applications, each using a different version of PHP, all on the same server, and all at the same time. This is useful because different applications may require different versions of PHP, but some server stacks, like a regularly configured LAMP stack, can only manage one.
How are multiple WebSockets treated in JavaScript?
Apart from the HTTP Request head both the request are the same. They hit the same application server on the same port. It is up to the server side application to treat each connection differently based on the HTTP request that initiated it. I’ve done this in node.