17 июл. 2015 г. · I am trying to get a simple node app running. It works fine on my localhost, but as soon as I am trying to get it to run on my cloud server, it doesn't work. Node.js Port 3000 already in use but it actually isn't? Express is listening on port 3000 despite setting it to 80? Node.js server running and listening on Port 3000 but ... Другие результаты с сайта stackoverflow.com

9 авг. 2024 г. · In this article, we'll guide you through setting up a basic HTTP server using Python that listens on port 3000 and serves a video file.

So, if you are using Windows, maybe you can try to allow the connections in Windows Firewall manually. Hope it helps!

The number after the colon is called a port. For most Node.js applications this port is 3000, for some it is 8080, but it can be any number between 1024 and ...

26 апр. 2018 г. · The port 3000 is used as the default listening sound for the https servers. However, some developers consider port 3000 is good some don't ...

8 мар. 2022 г. · If you do not have a service on your server listening on port 3000 then your android app will not connect.

26 сент. 2017 г. · It's likely that another process is already listening on port 3000. You can see what's listening on port 3000 by running lsof -i :3000.

4 сент. 2016 г. · Server started on port 3000 Port 3000 is already in use. I have checked the resource monitor and I have no other process running on port 3000.

4 янв. 2023 г. · This is likely a configuration issue. Ensure your service (guessing Express?) is listening on 10000 and host 0.0.0.0 . We often see the console.

6 окт. 2017 г. · Make the node app listen on one port then configure nginx to listen to as many ports as you want and proxy-pass all of them to your node port.