stop all instances of node.js server

Question

This is my first time working with Node.js and I ran into this problem:

I have started a Node server through the plugin of an IDE. Unfortunately, I cannot use the ID

Answer 1

Press in cmd or bash : Ctrl + C

Answer 2

Multiplatform, stable, best solution:

use fkill to kill process which is taking your port:

fkill -f :8080

To install fkill use command: npm i -g fkill

Answer 3

The fastest way is

killall node

Works with Linux, OS X

Answer 4

If you are using Windows, follow this:

1. Open task manager, look for this process:

2. Then just right click and "End task" it.

3. That's it, now all the npm commands run form the start.

Answer 5

You can use lsof get the process that has bound to the required port.

Unfortunately the flags seem to be different depending on system, but on Mac OS X you can run

lsof -Pi | grep LISTEN

For example, on my machine I get something like:

mongod     8662 jacob    6u  IPv4 0x17ceae4e0970fbe9      0t0  TCP localhost:27017 (LISTEN)
mongod     8662 jacob    7u  IPv4 0x17ceae4e0f9c24b1      0t0  TCP localhost:28017 (LISTEN)
memcached  8680 jacob   17u  IPv4 0x17ceae4e0971f7d1      0t0  TCP *:11211 (LISTEN)
memcached  8680 jacob   18u  IPv6 0x17ceae4e0bdf6479      0t0  TCP *:11211 (LISTEN)
mysqld     9394 jacob   10u  IPv4 0x17ceae4e080c4001      0t0  TCP *:3306 (LISTEN)
redis-ser 75429 jacob    4u  IPv4 0x17ceae4e1ba8ea59      0t0  TCP localhost:6379 (LISTEN)

The second number is the PID and the port they're listening to is on the right before "(LISTEN)". Find the rogue PID and kill -9 $PID to terminate with extreme prejudice.

Answer 6

you can try

killall node

you can also try

killall nodejs