docker-compose.yml of A :
has ports 80:80 and expose 80
docker-compose.yml of B :
has ports 8881:8881 and expose 8881.
I can access http://localhost:8881/check from browser and getting 200 response
but not when calling from inside a function defined inside service A :
import requests def check_service_B(): url = "http://127.0.0.1:8881/check"; resp = requests.get(url) print(resp.status_code) print(resp.content)
I am getting 502 response. I am stuck for the last 12 hours. Can anyone tell me how to fix this? I am happy to give more input if needed.
Source: Docker Questions