启动Docker-Compose项目时出现Docker 错误

启动Docker-Compose项目时出现Docker 错误

当运行docker-compose up -d一个之前已经运行了数周的项目时,我在构建容器时收到以下错误web

» |root|  ‡ master * docker-compose up -d
Starting gateway_web_1

ERROR: for web  Cannot start service web: updating the store state of sandbox failed: failed to update store for object type *libnetwork.sbState: json: cannot unmarshal string into Go struct field sbState.ExtDNS of type libnetwork.extDNSEntry
ERROR: Encountered errors while bringing up the project.

我已经重新启动了 Docker 服务,也重新安装了 Docker,但是仍然无法解决该错误,而且我已经没有地方可以查看了。

这是我的docker-compose.yml

version: '2'
services:
  web:
    build: ./docker-lemp
    ports:
      - 8080
    networks:
      - front-tier
      - back-tier
    volumes:
      - ./public:/var/www
      - ./default:/etc/nginx/sites-enabled/default

  redis:
    image: redis
    ports:
      - <public IP>:6379:6379
    links:
      - web
    networks:
      - back-tier
      - front-tier

  lb:
    image: dockercloud/haproxy
    ports:
      - <public IP>:443:443
      - <public IP>:80:80
    links:
      - web
    networks:
      - front-tier
      - back-tier
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - ./haproxy/haproxy.cfg:/etc/haproxy/haproxy.cfg
    environment:
    <SSL stuff>
networks:
  front-tier:
    driver: bridge
  back-tier:
    driver: bridge

谢谢!

答案1

通过删除 Docker 数据存储区解决了这个问题,使用rm -rf /var/lib/docker。然后重新启动 Docker(重新创建数据存储)后,问题得到解决,Docker 再次能够创建和启动容器。

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