I am running Docker on a Ubuntu server:
Description: Ubuntu 20.04.5 LTS
Release: 20.04
Codename: focal
Docker was running without problems for a year or so but suddenly it is not available anymore:
root#srv-lab-t-427:/home/schm# systemctl status docker.service
● docker.service - Docker Application Container Engine
Loaded: loaded (/lib/systemd/system/docker.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Sun 2023-02-05 06:43:29 UTC; 2min 43s ago
TriggeredBy: ● docker.socket
Docs: https://docs.docker.com
Process: 1478999 ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock (code=exited, status=1/>
Main PID: 1478999 (code=exited, status=1/FAILURE)
Feb 05 06:43:29 srv-lab-t-427 systemd[1]: docker.service: Scheduled restart job, restart counter is at 3.
Feb 05 06:43:29 srv-lab-t-427 systemd[1]: Stopped Docker Application Container Engine.
Feb 05 06:43:29 srv-lab-t-427 systemd[1]: docker.service: Start request repeated too quickly.
Feb 05 06:43:29 srv-lab-t-427 systemd[1]: docker.service: Failed with result 'exit-code'.
Feb 05 06:43:29 srv-lab-t-427 systemd[1]: Failed to start Docker Application Container Engine.
Any idea how to fix this?
Related
I had changed my nodes' runtime into containerd. But now i would like to use docker tool instead. I try refresh the dockerd service config as follow:
[Service]
......
ExecStart=/usr/bin/dockerd --selinux-enabled=false --insecure-registry=127.0.0.1 -H fd:// --containerd=/var/run/containerd/containerd.sock --cri-containerd --debug
......
And it doesn t work unexpected.
$ systemctl status docker.service
● docker.service
Loaded: loaded (/etc/systemd/system/docker.service; enabled; vendor preset: disabled)
Drop-In: /etc/systemd/system/docker.service.d
└─http-proxy.conf
Active: failed (Result: start-limit) since Mon 2022-11-07 16:10:51 CST; 10s ago
Docs: https://docs.docker.com
Process: 4872 ExecStart=/usr/bin/dockerd --selinux-enabled=false --insecure-registry=127.0.0.1 -H fd:// --containerd=/var/run/containerd/containerd.sock --cri-containerd --debug (code=exited, status=1/FAILURE)
Main PID: 4872 (code=exited, status=1/FAILURE)
Nov 07 16:10:51 master systemd[1]: Failed to start docker.service.
Nov 07 16:10:51 master systemd[1]: Unit docker.service entered failed state.
Nov 07 16:10:51 master systemd[1]: docker.service failed.
Nov 07 16:10:51 master systemd[1]: docker.service holdoff time over, scheduling restart.
Nov 07 16:10:51 master systemd[1]: Stopped docker.service.
Nov 07 16:10:51 master systemd[1]: start request repeated too quickly for docker.service
Nov 07 16:10:51 master systemd[1]: Failed to start docker.service.
Nov 07 16:10:51 master systemd[1]: Unit docker.service entered failed state.
Nov 07 16:10:51 master systemd[1]: docker.service failed.
I suppose it is easy before. Please tell me the right config.
I expect it will work easily.
I install docker on CentOS7(Linux version 3.10.0-327.el7.x86_64) with command yum install -y docker, but when I try to start docker with systemctl start docker, the docker failed to start, below is the error message
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
Active: failed (Result: exit-code) since Thu 2018-03-15 16:38:37 CST; 10s ago
Docs: http://docs.docker.com
Process: 5166 ExecStart=/usr/bin/dockerd-current --add-runtime docker-runc=/usr/libexec/docker/docker-runc-current --default-runtime=docker-runc --exec-opt native.cgroupdriver=systemd --userland-proxy-path=/usr/libexec/docker/docker-proxy-current --seccomp-profile=/etc/docker/seccomp.json $OPTIONS $DOCKER_STORAGE_OPTIONS $DOCKER_NETWORK_OPTIONS $ADD_REGISTRY $BLOCK_REGISTRY $INSECURE_REGISTRY $REGISTRIES (code=exited, status=1/FAILURE)
Main PID: 5166 (code=exited, status=1/FAILURE)
Mar 15 16:38:36 localhost.localdomain systemd[1]: Starting Docker Application Container Engine...
Mar 15 16:38:36 localhost.localdomain dockerd-current[5166]: time="2018-03-15T16:38:36.570661801+08:00" level=info msg="libcontainerd... 5171"
Mar 15 16:38:37 localhost.localdomain dockerd-current[5166]: time="2018-03-15T16:38:37.585565695+08:00" level=warning msg="overlay2: the ba...
Mar 15 16:38:37 localhost.localdomain dockerd-current[5166]: Error starting daemon: SELinux is not supported with the overlay2 graph ...false)
Mar 15 16:38:37 localhost.localdomain systemd[1]: docker.service: main process exited, code=exited, status=1/FAILURE
Mar 15 16:38:37 localhost.localdomain systemd[1]: Failed to start Docker Application Container Engine.
Mar 15 16:38:37 localhost.localdomain systemd[1]: Unit docker.service entered failed state.
Mar 15 16:38:37 localhost.localdomain systemd[1]: docker.service failed.
Hint: Some lines were ellipsized, use -l to show in full.
How to solve this issue?
i want create private registry and follow this answer Setting up a remote private Docker registry
docker run -p 5000:5000 registry
and other servre modify /usr/lib/systemd/system/docker.service file to disable https
ExecStart=/usr/bin/dockerd --insecure-registry 172.24.54.41:5000
i can curl 172.24.54.41:5000
sudo service docker stop
sudo systemctl daemon-reload
sudo systemctl start docker
the error log in systemctl status docker.service
docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
Active: failed (Result: start-limit) since Mon 2017-12-11 16:52:23 CST; 6min ago
Docs: https://docs.docker.com
Process: 13300 ExecStart=/usr/bin/dockerd --insecure-registry 172.24.54.41:5000 (code=exited, status=1/FAILURE)
Main PID: 13300 (code=exited, status=1/FAILURE)
Dec 11 16:52:23 iZhp39y3a2bx21oz0waijyZ systemd[1]: docker.service: main process exited, code=exited, status=1/FAILURE
Dec 11 16:52:23 iZhp39y3a2bx21oz0waijyZ systemd[1]: Failed to start Docker Application Container Engine.
Dec 11 16:52:23 iZhp39y3a2bx21oz0waijyZ systemd[1]: Unit docker.service entered failed state.
Dec 11 16:52:23 iZhp39y3a2bx21oz0waijyZ systemd[1]: docker.service failed.
Dec 11 16:52:23 iZhp39y3a2bx21oz0waijyZ systemd[1]: docker.service holdoff time over, scheduling restart.
Dec 11 16:52:23 iZhp39y3a2bx21oz0waijyZ systemd[1]: start request repeated too quickly for docker.service
Dec 11 16:52:23 iZhp39y3a2bx21oz0waijyZ systemd[1]: Failed to start Docker Application Container Engine.
Dec 11 16:52:23 iZhp39y3a2bx21oz0waijyZ systemd[1]: Unit docker.service entered failed state.
Dec 11 16:52:23 iZhp39y3a2bx21oz0waijyZ systemd[1]: docker.service failed.
how to solve it?
It seems that the issue does not lie with your running of a registry but with your configuration of the docker service.
Could you link the content of your usr/lib/systemd/system/docker.service file?
I'm trying run docker in Ubuntu 16.04 after system reboot . I created service for it "/etc/systemd/system/openvpnBOX.service":
[Unit]
Description=Openvpn Docker
[Service]
User=root
ExecStart=/etc/init/openvpn.conf
[Install]
WantedBy=multi-user.target
Alias=openvpnBOX.service
openvpn.conf:
#!/bin/bash
exec docker run --volumes-from ovpn-data --rm -p 1194:1194/udp --cap- add=NET_ADMIN kylemanna/openvpn
When i'm running this service "sudo service openvpnBOX start i see that service is run, but when i'm rebooting my system, after reboot i see that service can't start:
"sudo service openvpnBOX status"
● openvpnBOX.service - Openvpn Docker
Loaded: loaded (/etc/systemd/system/openvpnBOX.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Sun 2017-10-01 21:35:48 SST; 2min 51s ago
Process: 1771 ExecStart=/etc/init/openvpn.conf (code=exited, status=1/FAILURE)
Main PID: 1771 (code=exited, status=1/FAILURE)
Oct 01 21:35:48 systemd[1]: openvpnBOX.service: Main process exited, code=exited, status=1/FAILURE
Oct 01 21:35:48 systemd[1]: openvpnBOX.service: Unit entered failed state.
Oct 01 21:35:48 systemd[1]: openvpnBOX.service: Failed with result 'exit-code'.
Oct 01 21:35:48 systemd[1]: Started Openvpn Docker.
Oct 01 21:35:48 openvpn.conf[1771]: Error response from daemon: 404 page not found
Oct 01 21:35:48 systemd[1]: openvpnBOX.service: Main process exited, code=exited, status=1/FAILURE
Oct 01 21:35:48 systemd[1]: openvpnBOX.service: Unit entered failed state.
Oct 01 21:35:48 systemd[1]: openvpnBOX.service: Failed with result 'exit-code'.
Oct 01 21:35:48 systemd[1]: openvpnBOX.service: Start request repeated too quickly.
Oct 01 21:35:48 systemd[1]: Failed to start Openvpn Docker.
I can use "sudo docker run --restart=always --volumes-from ovpn-data -p 1194:1194/udp --cap-add=NET_ADMIN kylemanna/openvpn" but it doesn't solve my problem, because i woud like understand why my service doesn't work after reboot.
Any idea?
Following error message appears when doing the steps below
● docker.service - Docker Application Container Engine
Loaded: loaded (/lib/systemd/system/docker.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Wed 2017-08-30 09:21:52 CEST; 13s ago
Docs: https://docs.docker.com
Process: 11581 ExecStart=/usr/bin/dockerd -H fd:// (code=exited, status=1/FAILURE)
Main PID: 11581 (code=exited, status=1/FAILURE)
CPU: 28ms
Aug 30 09:21:52 debian systemd[1]: docker.service: Failed with result 'exit-code'.
Aug 30 09:21:52 debian systemd[1]: docker.service: Service hold-off time over, scheduling restart.
Aug 30 09:21:52 debian systemd[1]: Stopped Docker Application Container Engine.
Aug 30 09:21:52 debian systemd[1]: docker.service: Start request repeated too quickly.
Aug 30 09:21:52 debian systemd[1]: Failed to start Docker Application Container Engine.
Aug 30 09:21:52 debian systemd[1]: docker.service: Unit entered failed state.
Aug 30 09:21:52 debian systemd[1]: docker.service: Failed with result 'exit-code'.
Aug 30 09:22:00 debian systemd[1]: docker.service: Start request repeated too quickly.
Aug 30 09:22:00 debian systemd[1]: Failed to start Docker Application Container Engine.
Aug 30 09:22:00 debian systemd[1]: docker.service: Failed with result 'exit-code'.
I created a fresh Ubuntu 64bit VM on VirtualBox.
Then I used the install script to install docker: https://get.docker.com/
After the installation went successful I tried to configure the daemon to 10.0.2.15:2375 so I can forward it to my Host OS
I ran nano /etc/docker/daemon.json to create the file
I pasted following example into it
{
"debug": true,
"tls": false,
"tlscert": "/var/docker/server.pem",
"tlskey": "/var/docker/serverkey.pem",
"hosts": ["tcp://10.0.2.15:2375"]
}
then I ran service docker restart
running service docker status shows me the message above
Check the docker version of your machine by
docker --version
I was facing the same issue, and it got solved after upgrading the docker to latest version which is available.
Even the documentation available on docker's official website have not mentioned anything like that.
Once you upgrade docker , Restart the docker by
systemctl restart docker
The error will be gone, and new changes will start reflecting