Deploy node.js in hostinger VPS but not running

Question

I have my node app upload into hostinger and npm start run well.

But I still can't access http://my-ip:3000

node and npm and mysql have been installed

but no luck.

Am I missing some important steps?

Answer 1

this problem could come from your code || network

pm2 logs 

see if there are some error logs

check on vps that if your service online

curl http://127.0.0.1:3000 

if no resposne, you should fix the service code

check if your service runs on the right port

netstat -an | grep 3000