CODEWITHSUNDEEP
docker
alphonese qi
alphonese qi

Reputation: 247

Docker can't start because docker container with id exists?

My docker container can't restart after I upgrade the docker to Docker version 17.06.2-ce. The error message and my compose file are following:

Starting wordpress ... error
Starting mysql     ... error

ERROR: for wordpress  Cannot start service wordpress: oci runtime error: container with id exists: 
b3951fd8b599c273f39d3b29085d525828a92dabe518f42860ba6535d5edad6e


ERROR: for mysql  Cannot start service mysql: oci runtime error: container with id exists: be9c3682bb66720c8015cfe9e9025c68a917204444e9b77f68b63d84f0469b71


======================

the docker compose file is:

services:
  wordpress:
    image: wordpress
    restart: always
    ports:
      - 80:80
    environment:
      WORDPRESS_DB_PASSWORD: xxx

  mysql:
    image: mysql:5.7
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: xxx

I have reboot the instance but not working. Need your help!

Upvotes: 20

Views: 39190

Answers (4)

Jimi D
Jimi D

Reputation: 595

This is because the system was restarted abnormally and the container was left in a bad state. To find the state information:

find -name "b3951fd8b599c273f39d3b29085d525828a92dabe518f42860ba6535d5edad6e"

That should result in something like:

/run/docker/runtime-runc/moby/b3951fd8b599c273f39d3b29085d525828a92dabe518f42860ba6535d5edad6e

You can remove the state information with:

sudo rm -rf /run/docker/runtime-runc/moby/b3951fd8b599c273f39d3b29085d525828a92dabe518f42860ba6535d5edad6e/

Then start the container fresh with:

docker start b395

Then you should be up and running.

Upvotes: 19

Ali Tourani
Ali Tourani

Reputation: 1247

Sometimes I face the same error when I update the Docker version. You can stop (docker-compose down) and then start the container again. I think it is due to some runtime conflicts when adapting to the newer version.

enter image description here

Upvotes: 8

Alex Just Alex
Alex Just Alex

Reputation: 841

There is a documented bug for that specific version upgrade. The fix would be at https://github.com/docker/docker-ce/pull/117/files.

I haven't found the proper way to upgrade to 17.06+ under my environment, but you can get your containers running again. Try this:

  • See if you can downgrade to 17.03.
  • Start the containers again under that version. The first time it might fail, but starting them a second time might just work if your environment is like mine. For instance:

$ docker start wp Error response from daemon: oci runtime error: container with id exists: dc9c6a17c102747d81fbad674e93257a5b31f15e0837ed64b39c63eda5e6f46a Error: failed to start containers: wp $ docker start wp wp $ docker ps | grep wp dc9c6a17c102 wordpress "docker-entrypoint..." 2 months ago Up 2 minutes 80/tcp wp

I've written about that on the Gentoo Forums (for my case) and on Github.

Upvotes: 3

dpr
dpr

Reputation: 10972

Have you tried to remove the stopped containers from your docker engine?

You can show all container with docker ps -a. This will give you a list of the local containers (stopped and running). Identify the old wordpress and mysql containers and remove them with docker rm <container-id>. After removing the old containers you should be able to run your docker compose file again.

Upvotes: 24

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