docker-compose 突然出现 I/O 错误

问题描述 投票：0回答：2

我正在做的项目有一个docker-compose开发环境，突然多个容器开始出现这样的I/O错误：

Error: EIO: i/o error, open '/usr/app/src/components/common/FilterComponent.tsx'

NGINX 也会因为同样的原因崩溃，等等：

nginx: [emerg] open() "/etc/nginx/nginx.conf" failed (5: Input/output error)

Docker 有足够的磁盘空间（112GB 可用/32GB 已用），我的 Mac 上的其他一切似乎都工作正常。让它再次工作的唯一方法是 Docker 工厂重置，直到它再次发生（大约 1-2 天）。

这是 docker-compose.yml 文件，如果你问我的话，这是非常基本的：

x-env-files: &env-files
  env_file:
    - docker.env
version: '3.3'
services:
  mongo-store:
    image: mongo:latest
    volumes:
      - /data/db
    ports:
      - 27017:27017
    networks:
      - backend
    command: ['mongod', '--bind_ip', '0.0.0.0']
  application-ui:
    build:
      context: .
      dockerfile: Dockerfile-dev
    image: application-ui:dev
    ports:
      - 5000:5000
    networks:
      - frontend
    stdin_open: true
    volumes:
      - ./src/:/usr/app/src/
    command: ['npm', 'run', 'start']

  application-service:
    build:
      context: ../application-service
      dockerfile: Dockerfile-local
    image: application-service:dev
    ports:
      - 9000:9000
    networks:
      - backend
      - frontend
    environment:
      - 'GITLAB_TOKEN=${GITLAB_TOKEN}'
    <<: *env-files
    volumes:
      - ../application-service/src/:/usr/app/src/
  nginx:
    image: nginx:latest
    volumes:
      - ./nginx/nginx.local.conf:/etc/nginx/nginx.conf
    ports:
      - 80:80
      - 443:443
    networks:
      - backend
      - frontend
networks:
  backend:
  frontend:

这是

docker run --rm -v /:/host busybox df -h
的输出：

Filesystem                Size      Used Available Use% Mounted on
overlay                 149.4G     34.8G    106.9G  25% /
tmpfs                    64.0M         0     64.0M   0% /dev
tmpfs                     3.9G         0      3.9G   0% /sys/fs/cgroup
shm                      64.0M         0     64.0M   0% /dev/shm
overlay                   3.9G    316.0K      3.9G   0% /host
dev                       3.8G         0      3.8G   0% /host/dev
shm                       3.9G         0      3.9G   0% /host/dev/shm
/dev/vda1               149.4G     34.8G    106.9G  25% /host/etc/cni/net.d
/dev/vda1               149.4G     34.8G    106.9G  25% /host/etc/kubernetes
tmpfs                   796.0M    480.0K    795.5M   0% /host/etc/resolv.conf
tmpfs                   796.0M    480.0K    795.5M   0% /host/run/config
tmpfs                   796.0M    480.0K    795.5M   0% /host/run/desktop
tmpfs                   796.0M    480.0K    795.5M   0% /host/run/guest-services
tmpfs                   796.0M    480.0K    795.5M   0% /host/run/host-services
cgroup_root              10.0M         0     10.0M   0% /host/sys/fs/cgroup
/dev/vda1               149.4G     34.8G    106.9G  25% /host/usr/libexec/kubernetes/kubelet-plugins
/dev/vda1               149.4G     34.8G    106.9G  25% /host/var/lib
/dev/vda1               149.4G     34.8G    106.9G  25% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/docker
tmpfs                     3.9G    316.0K      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/docker/tmp
overlay                   3.9G    316.0K      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/docker/rootfs
tmpfs                     3.9G      4.0K      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/acpid/tmp
overlay                   3.9G      4.0K      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/acpid/rootfs
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/binfmt/tmp
overlay                   3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/binfmt/rootfs
tmpfs                     3.9G      8.0K      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/dhcpcd/tmp
overlay                   3.9G      8.0K      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/dhcpcd/rootfs
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/diagnose/tmp
overlay                   3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/diagnose/rootfs
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/dns-forwarder/tmp
overlay                   3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/dns-forwarder/rootfs
tmpfs                     3.9G    316.0K      3.9G   0% /host/var/lib/mount-docker-cache/entries/docker.tar/70918e63c378be8683de4fc10c553798322a67941c518075202eab14ca0a8c55/containers/services/docker/tmp
overlay                   3.9G    316.0K      3.9G   0% /host/var/lib/mount-docker-cache/entries/docker.tar/70918e63c378be8683de4fc10c553798322a67941c518075202eab14ca0a8c55/containers/services/docker/rootfs
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/http-proxy/tmp
overlay                   3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/http-proxy/rootfs
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/kmsg/tmp
overlay                   3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/kmsg/rootfs
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/procd/tmp
overlay                   3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/procd/rootfs
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/sntpc/tmp
overlay                   3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/sntpc/rootfs
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/socks/tmp
overlay                   3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/socks/rootfs
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/trim-after-delete/tmp
overlay                   3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/trim-after-delete/rootfs
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/volume-contents/tmp
overlay                   3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/volume-contents/rootfs
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/vpnkit-forwarder/tmp
overlay                   3.9G         0      3.9G   0% /host/var/lib/mount-docker-cache/entries/services.tar/de9df97d36780dceb06110a4e27244d44c593b57e18ad39cc450365999e5a4a3/containers/services/vpnkit-forwarder/rootfs
overlay                 149.4G     34.8G    106.9G  25% /host/var/lib/docker/overlay2/9f12278ac636d7b67274d5ddb0af91405db4034136b4fa978e6882c884413a41/merged
overlay                 149.4G     34.8G    106.9G  25% /host/var/lib/docker/overlay2/9f12278ac636d7b67274d5ddb0af91405db4034136b4fa978e6882c884413a41/merged
tmpfs                    64.0M         0     64.0M   0% /host/var/lib/docker/overlay2/9f12278ac636d7b67274d5ddb0af91405db4034136b4fa978e6882c884413a41/merged/dev
shm                      64.0M         0     64.0M   0% /host/var/lib/docker/overlay2/9f12278ac636d7b67274d5ddb0af91405db4034136b4fa978e6882c884413a41/merged/dev/shm
tmpfs                     3.9G         0      3.9G   0% /host/var/lib/docker/overlay2/9f12278ac636d7b67274d5ddb0af91405db4034136b4fa978e6882c884413a41/merged/sys/fs/cgroup
tmpfs                     3.9G         0      3.9G   0% /host/var/log
tmpfs                   796.0M    480.0K    795.5M   0% /host/var/run/linuxkit-containerd/containerd.sock
tmpfs                   796.0M    480.0K    795.5M   0% /host/var/run/linuxkit-external-logging.sock
grpcfuse                931.5G     14.3G    768.1G   2% /host/host_mnt
/dev/vda1               149.4G     34.8G    106.9G  25% /etc/resolv.conf
/dev/vda1               149.4G     34.8G    106.9G  25% /etc/hostname
/dev/vda1               149.4G     34.8G    106.9G  25% /etc/hosts
tmpfs                     3.9G         0      3.9G   0% /proc/acpi
tmpfs                    64.0M         0     64.0M   0% /proc/kcore
tmpfs                    64.0M         0     64.0M   0% /proc/keys
tmpfs                    64.0M         0     64.0M   0% /proc/timer_list
tmpfs                    64.0M         0     64.0M   0% /proc/sched_debug
tmpfs                     3.9G         0      3.9G   0% /sys/firmware

我以前从未见过这种情况发生，几周前才开始。这种情况不会一直发生，一切都工作正常几个小时，有时几天，然后就崩溃了。我从事同一项目的同事都没有遇到过同样的问题。

Mac 版 Docker 桌面：v3.6.0 (67351)
Docker 引擎：v20.10.8
撰写：v1.29.2
MacOS：v11.5.1 (20G80)

还有其他人遇到这个问题吗？关于如何进一步调查问题有什么建议吗？

docker docker-compose io
2个回答
0
投票

当我停用名为“使用 gRPC FUSE 进行文件共享”的选项时，问题似乎消失了。我不知道这是否与我的磁盘或机器上的问题有关，但我很高兴它现在可以工作了。

0
投票
Error: EIO: i/o error, open

错误消息和来自 

cmake
的段错误），并且能够通过 
rsync
挂载的文件夹来解决该问题进入容器，然后运行我的命令，然后
rsync
回来。
例如，就我而言，我已将主机文件夹安装为 
/project
:
mkdir /work
rsync -a --del /project/ /work/
cd /work/
...run command that was failing...
rsync -a --del /work/ /project/



当然，如果您有一个大型项目，这会非常慢，但显然 
rsync
 访问文件可以解决卷安装中存在的任何错误/问题。
    

	

    

    


  

  

    
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