ECS service with Quarkus app exposed on port 8080 not reachable

Hi, I am using ECS service with Quarkus app exposed on port 8080, but app is not reachable.

I check it using -

public_ip_of_task:8080

curl: (28) Failed to connect to "some ip" port 8080 after 21034 ms: Couldn't connect to server

What I checked:

SG is fine

NACL is fine

Port mapping is done inside ECS (host 8080, container 8080)

Application exposed port 8080