Docker-compose why doesn't container start from docker-compose.yml?

Question

Docker

Hello!
I started using docker, built a base image with centos, I try to describe docker-compose.yml, but after execution, the
docker-compose up
Container is created and goes offline.
When you try to restart, nothing happens. Attach also fails.
If I do:
docker run -it test_image
everything starts without problems.
Tell me what could be the problem?
This is what yml looks like.

version: '3.3'

my-test:
  image: test_image

Answer 1

version: '3'
services:
  my-test:
    image: test_image