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Docker, and Solutions.

Container exited with code 1 / Exited (137)

: docker run docker-compose up

:(code 1) OOM Killer (code 137)

Solutions:

  1. : docker logs <container>
  2. : docker run -it <image> /bin/sh
  3. code 137: --memory=2g
  4. code 1:,
  5. Dockerfile CMD/ENTRYPOINT

:, and

Bind for 0.0.0.0:8080 failed: port is already allocated

: docker run -p 8080:80

:8080

Solutions:

  1. : docker ps | grep 8080 lsof -i :8080
  2. : docker stop <container>
  3. : docker run -p 8081:80
  4. : docker container prune

: docker-compose,

Error response from daemon: pull access denied / manifest unknown

: docker pull docker run

:,

Solutions:

  1. and tag: docker search <name>
  2. : docker login <registry>
  3. tag: docker pull nginx:1.25 nginx:latest
  4. :

: Dockerfile tag, latest

no space left on device

: docker build docker pull

:Docker (, )

Solutions:

  1. Docker : docker system df
  2. : docker system prune -a
  3. : docker image prune
  4. : docker volume prune
  5. : docker builder prune

: docker system prune, CI

Could not resolve host / Network unreachable

: (apt update, pip install and more)

:DNS

Solutions:

  1. DNS: docker run --dns 8.8.8.8 <image>
  2. : docker run --network host <image>
  3. Docker daemon: systemctl restart docker

: docker-compose.yml dns,