ติดตั้ง mongo ด้วย docker
docker run --name wrk-mongo -p 2888:27017 -d mongo --authจากนั้นตรวจสอบ ด้วยคำสั่ง
docker ps
ป้ายกำกับ: nodejs
Access to fetch at ‘http://127.0.0.1:3001/movies’ from origin ‘http://127.0.0.1:5500’ has been blocked by CORS policy: No ‘Access-Control-Allow-Origin’ header is present on the requested resource. If an opaque response serves your needs, set the request’s mode to ‘no-cors’ to fetch the resource with CORS disabled.
ปัญหาเกิดจาก client พยายามจะเรียก web server ข้าม domain กัน ทำให้เกิดปัญหา Access-Control-Allow-Origin
sudo netstat -lpn |grep :'3000'
3000 is port i was looking for, After first command you will have Process ID for that port
kill -9 1192
in my case 1192 was process Id of process running on 3000 PORT use -9 for Force kill the process
pkill is the easiest command line utility
pkill -f node
or
pkill -f nodejs
whatever name the process runs as for your os