解决docker启动失败Failed to start containerd container runtime

docker启动失败Failed to start containerd container runtime

[root@hadoop03 ~]# service docker start
Redirecting to /bin/systemctl start  docker.service
A dependency job for docker.service failed. See 'journalctl -xe' for details.

[root@hadoop03 ~]# journalctl -xe

...
containerd.service: main process exited, code=exited, status=2/INVALIDARGUMENT
Failed to start containerd container runtime.
...

https://github.com/containerd/containerd/issues/5175

[root@hadoop03 ~]# yum remove containerd.io

[reboot]

[root@hadoop03 ~]# yum install docker-ce

docker镜像container启动失败处理

1.非正常关闭造成启动失败处理

例如容器id为 3c252b492c5c 

1）docker stop 3c252b492c5c  

停止失败，强制结束，此时显示运行中却无法登录

报错如下

Error response from daemon: mkdir /var/run/docker/libcontainerd/containerd/3c252b492c5c697ac06a1e2b708dc679b31765f360f2aa185cebb2a4f298d90d: file exists
Error: failed to start containers: 3c252b492c5c

2）ps -aux|grep 3c252b492c5c  

查看CONTAINER对应的进程id为17933

3）kill  -9 17933  

强制杀掉进程，用kill无法杀死

4）docker start 3c252b492c5c

启动成功

2.重启报错：container with id exists

Docker重新启动问题

如果重新启动服务器，或者docker异常终止，例如

kill -9 {DOCKER_PID}

那么重新启动容器时可能会出错。

docker restart 2dc3fc6e5e3e

问题报错如下：

Error response from daemon: Cannot restart container 2dc3fc6e5e3e: oci runtime error: container with id exists: 2dc3fc6e5e3e5b63c9d3ad8074972b72867b9ccd250b4c7fced42c616adc2070

Docker inspect 2dc3fc6e5e3e

确认容器文件位置

解决方案是从runc和containerd中移除容器，移动到其他目录

#mkdir /root/runc
#mv /run/runc/2dc3fc6e5e3e5b63c9d3ad8074972b72867b9ccd250b4c7fced42c616adc2070 /root/runc/2dc3fc6e5e3e5b63c9d3ad8074972b72867b9ccd250b4c7fced42c616adc2070.bak

#mv /run/containerd/2dc3fc6e5e3e5b63c9d3ad8074972b72867b9ccd250b4c7fced42c616adc2070
/root/containerd/2dc3fc6e5e3e5b63c9d3ad8074972b72867b9ccd250b4c7fced42c616adc2070.bak

某些版本无/run/containerd/

docker start 2dc3fc6e5e3e

启动容器，确认状态及运行情况，等稳定后可考虑删除原文件

rm -rf /root/runc/2dc3fc6e5e3e5b63c9d3ad8074972b72867b9ccd250b4c7fced42c616adc2070.bak
rm -rf /root/containerd/2dc3fc6e5e3e5b63c9d3ad8074972b72867b9ccd250b4c7fced42c616adc2070.bak

总结

以上为个人经验，希望能给大家一个参考，也希望大家多多支持。