I am trying to run a private tangle on my computer through linux docker containers.
Therefore I followed the guide over at https://wiki.iota.org/chrysalis-docs/tutorials/one_click_private_tangle
Every step succeeded up until we tried to execute
./private_tangle.sh install
This reports
Error 1
as seen in the screenshot below:
We do net get any further information, is anyone familiar with this error, or has any clue how to get some more information on the error so that we can at least have a clue where to look?
Some further information:
After executing docker ps -a we see that not a single container is running.
I am running on a windows 10 machine
I execute the commands from within ubuntu (version 20.04)
Ubuntu, docker-desktop and docker-desktop-data are all running WSL2
Docker integration with ubuntu is activated
I thought the error could maybe come from no hornet node initially being installed, so I installed a hornet node successfully, according the guide that https://wiki.iota.org/chrysalis-docs/tutorials/one_click_private_tangle. This changed nothing to the Error.
The version of docker and docker-compose are compliant with the requirements
If any more details are needed to help me solve this problem, please let me know.
I used the documentation (https://wiki.iota.org/chrysalis-docs/tutorials/one_click_private_tangle) to install these containers on my local ubuntu 18.04.
My docker version is: 20.10.12
And docker-compose version is: 1.29.2
By following the steps of the tutorial I managed to successfully start all of the containers without trouble.
My guess here would be that the permission of the 'private-tangle.sh' are not correct or that there is permission problem on the docker level.
You should start with checking the permission level of the private-tangle.sh script by using $ls -l
Here is my output -rwxrwxr-x 1 ben ben 9413 Jan 11 11:28 private-tangle.sh
It could also be due to the docker rights if you have to use sudo when executing a docker command it will give some troubles when executing the script.
You need to add yourself to a docker group to be able to run docker commands without sudo. You can do this by running sudo usermod -aG docker $USER with damiaan-vh as $user.
Solution from source https://stackoverflow.com/posts/70665394/edit
Suggesting to downgrade ubuntu version to 18.04 for more stable version.
For reinstalling the docker and docker-compose programs follow this documentations
(docker: https://docs.docker.com/engine/install/ubuntu/ )
(docker-compose: https://docs.docker.com/compose/install/ )
Related
I am not able to start the Docker container in Microsoft Windows 10 profession. As I found the cause of this error is due to the docker engine is failing to start.
After installing docker I am able to run only the docker version command.
-> docker --version
As I found the error which is showing docker daemon is not running in windows while running any other docker commands on CMD.
I also enabled (checked) the Hyper-V option in "Turn Windows features on or off" in the Control panel -> Programs -> Turn Windows features on or off.
The error is related to the daemon part:
In the default daemon configuration on Windows, the docker client must be run elevated to connect.
We can switch the Docker daemon as an elevated user in order to run the docker daemon in the Windows professional:
Run below command with Windows Powershell as administrator:
Run the PowerShell command: -
& 'C:\Program Files\Docker\Docker\DockerCli.exe' -SwitchDaemon
OR
You can run the below command on CMD as administrator:
Run the CMD command: -
"C:\Program Files\Docker\Docker\DockerCli.exe" -SwitchDaemon
My Docker Desktop failed to start after I forced it to exit while updating (it stuck during the update that's why I had to do it). No solution on the Internet helped me until I ran into this Powershell command:
wsl -l -v
It listed the following:
* Ubuntu-18.04 Stopped 2
docker-desktop Uninstalling 2
docker-desktop-data Stopped 2
It kept saying "Uninstalling" even after rebooting the whole system.
What I did was:
wsl -t docker-desktop
It terminated docker-desktop and made the problem gone.
delete %appdata%\Docker\settings.json and let Docker to create a new one
You should check WSL:
Execute "wsl -l -v" at the command prompt.
If the result is like this:
Then execute "wsl --shutdown" on the command line.
Then execute "wsl -l -v", you will see:
Then start Docker Desktop.
This solved my problem.
Make sure to download the Linux Kernel Update Package and then try restarting Docker Desktop.
Download from here
Just share my experience how I solved the problem with "docker failed to start" or similar problem. I found some mess with my Win10 Home edition, despite the fact that all checkes regarding Hyper-v, wsl and others passed I got failed to start docker engine. So, I tried to install one of the old version (4.4.4), not the newest one. An voila it installed wsl2 and started without any problems!
Hope this could help someone who's tried all solutions (for example, deletion of the %appdata%\docker folders) :)
I was getting the same exact issue and a solution was provided from thread The attempted operation is not supported for the type of object referenced." error after Windows Update fixed my problem. I had tried everything before this solution. To keep it simple just follow the below steps -
Copy below snippet
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\WinSock2\Parameters\AppId_Catalog\0408F7A3]
"AppFullPath"="C:\Windows\System32\wsl.exe"
"PermittedLspCategories"=dword:80000000
Save it as a file wsl.reg
Execute the file to update the wsl registry
restart docker desktop
these steps are basically done to do some changes in the registry of wsl distribution that is installed standalone or by docker.
Using PowerShell gave me a right direction. All restarts and re-install with deletion didn't work.
wsl -l -v showed list of three processes but wsl -t docker-desktop responded with "There is no distribution with the supplied name." only. wsl --shutdown either didn't work.
Solution is next door wsl --unregister docker-desktop . After this all went fine.
I ran the following command which resolved the issue for me.
wsl --unregister docker-desktop
Please make sure your OS type requires WSL or Hyper-V to run docker as per this official link 👉 https://docs.docker.com/desktop/install/windows-install/
For my case, I am using Windows 11 Home OS, and it requires WSL (Windows Subsystem for Linux) to run docker. So that I installed WSL on my system.
Follow this link to install WSL 👉 https://learn.microsoft.com/en-us/windows/wsl/install-manual#step-4---download-the-linux-kernel-update-package
After that restart your system, then open docker (It may take up to 10 secs to start)
Hope it may solve your issue✌️
Exactly the same problem as Ubuntu WSL with docker could not be found
$ docker
The command 'docker' could not be found in this WSL 1 distro.
We recommend to convert this distro to WSL 2 and activate
the WSL integration in Docker Desktop settings.
See https://docs.docker.com/docker-for-windows/wsl/ for details.
But my requirement is different -- I want to
stick with WSL1 (for reasons beyond this topic)
and use Docker for Windows as-is
I.e., I have WSL1 and Docker for Windows installed parallel to each other. This is my current info:
C:> ver
Microsoft Windows [Version 10.0.18363.1379]
C:> wsl -l -v
NAME STATE VERSION
* Debian Running 1
I don't see integration in "Resources -> WSL Integration", and I don't have WSL2 backend enabled in Docker Desktop settings.
Just that I'm getting the above problem -- my docker works anywhere, in CMD, Powershell, git-bash, etc, just not in my WSL.
All solutions that I found are to install Docker for Windows within WSL1 or WSL2, but I want to keep everything as is -- WSL and Docker for Windows installed parallel to each other.
Any solution for that?
The command 'docker' could not be found in this WSL 1 distro.
We recommend to convert this distro to WSL 2 and activate
the WSL integration in Docker Desktop settings.
This means in WSL2, it has a real linux kernel which is required to install docker daemon, then in docker-desktop you could have chance to set docker daemon in WSL2. Otherwise, the docker daemon is running in Hyper-V machine. But, if you stick in WSL1, no chance to run docker-daemon in WSL, so the only option is running docker daemon in Hyper-V machine.
Although above is the fact, still we have chance to let you operate docker ps, docker pull etc. in WSL1 bash just like you operate through CMD, Powershell, git-bash, that is allow Docker to accept requests from remote hosts.
For your case, the steps maybe next:
1. Expose docker daemon in docker desktop settings as next, then click Apply & Restart:
2. Install standalone docker client in WSL1:
$ wget https://download.docker.com/linux/static/stable/x86_64/docker-20.10.5.tgz
$ tar zxvf docker-20.10.5.tgz
$ cd docker
3. Set default docker daemon:
$ export DOCKER_HOST=tcp://localhost:2375
4. Verify docker client command:
$ ./docker info
Just FTA, this is the quick hacky workaround that I found, while trying to solve it myself
Change the C:\Program Files\Docker\Docker\resources\bin\docker file to
#!/usr/bin/env sh
#
# Copyright (c) Docker Inc.
binary=$(basename "$0")
"$binary.exe" "$#"
Then docker can work anywhere now, in CMD, Powershell, git-bash, and as well as WSL1.
Note that this hacky workaround is specially for the situation described in OP, might not work for anything else.
I ran the same issue with Ubuntu 20 Distro when trying to use Docker. Below are steps i followed to resole it:
1- I went to microsoft Store and downloaded a recent distro version of the distro, that was Ubuntu 22.04
2- On powershell as admin, i ran the command wsl -l -v to make sure i have the new version
PS C:\WINDOWS\system32> wsl -l -v
NAME STATE VERSION
* Ubuntu Stopped 1
Ubuntu-22.04 Stopped 2
docker-desktop-data Stopped 2
docker-desktop Stopped 2
3- i ran the command: wsl --set-default Ubuntu-22.04 to use wsl 2
I wan now able to use Docker on WSL 2
I am using docker on my CentOS Linux release 7.8.2003 (Core) with 16 GB RAM. My docker version is Docker version 19.03.7. Docker-compose version is docker-compose version 1.23.2. I have 30+ docker containers running on my machine.
Everything was working smoothly, but I ran into a problem. Sometimes, when I try to run a container I get this error
ERROR: for container_name Cannot start service container_name: OCI runtime create failed: container_linux.go:349:
starting container process caused "process_linux.go:319: getting the final child's pid from pipe caused \"EOF\"": unknown
When I retry 3-5 times to run container, the container started successfully. Sometimes I need to restart docker service and my server to make it working. I don't know the exact reason why It is giving me this error sometimes and gets created successfully sometimes with same docker-compose file.
Can somebody explain this weird behavior of docker to me? Is it due to so many containers running on my machine or something else?
I had a similar issue:
OCI runtime create failed: container_linux.go:380: starting container process caused: process_linux.go:722: waiting for init preliminary setup caused: EOF: unknown
and the problem turned out to be the wrong version of my WSL distro, which was 1 instead of 2:
PS C:\Users\myself> wsl -l -v
NAME STATE VERSION
* Ubuntu Running 1
So I used the wsl --set-version command to upgrade it:
PS C:\Users\myself> wsl --set-version Ubuntu 2
PS C:\Users\myself> wsl -l -v
NAME STATE VERSION
* Ubuntu Running 2
Then I was able to successfully build my Docker image.
Hope can help someone.
Came across this link, which solved the issue for me. It apparently works for WSL, but definitely also for my Ubuntu 18.04 installation: the latest version(s) of docker have this problem, a few versions back they haven't.
I am a complete newb to Docker and am running Linux 18.04.6 Bionic Beaver
docker --version reports Docker version 20.10.7, build 20.10.7-0ubuntu5~18.04.3
I'm not sure if this is the solution, but after reinstalling Docker from various unrelated problems I ran runc init and killed an old running dockerd process and was able to get hello-world to run. I've wasted so much time on it that I don't want to find the root cause.
Environment
Windows version and build Version 2004 (OS Build 19037.1)
Docker Edge version 2.1.6.1
Ubuntu 18.04 on WSL 2
Current setup and status:
docker installed on windows
created aliases for docker, docker-compose, docker-credential-desktop, etc ...
Running commands such as docker build, docker ps, docker pull, docker images all work fine. Now I would like push an image and so of course I have to login first.
Problem: logging into docker hub.
I run docker login in the WSL terminal
I put in my username and password
I get the following error
Error saving credentials: error storing credentials - err: exec: "docker-credential-desktop": executable file not found in %PATH
%, out: ``
What I've tried so far
docker login from powershell works fine. So I created a symbolic link between /mnt/c/Users/<winusername>/.docker and /home/<wslusername>/.docker. The equivalent works fine for .aws, but for .docker it was not able to share or even acknowledge the credentials, so it asked again for the user and password and threw the same error as above.
This worked for me,
sudo ln -s /mnt/c/Program\ Files/Docker/Docker/resources/bin/docker-credential-desktop.exe /usr/bin/docker-credential-desktop.exe
Linking the executable from windows path to linux path or you can add the windows PATH on you linux PATH.
Refer: https://github.com/docker/for-win/issues/6652
Update Feb 2021
This is all much simpler now. If you are using WSL2 on a recent release of Windows, just install docker on the Windows side and ensure to configurations:
In General: us the WSL 2 based engine
In Resource/WSL Integration: enable integration with your default WSL distro
You will have to restart docker. Once it is done, everything works transparently.
Below here can be ignored
It turns out that the integration between Docker and WSL is better than I thought. Though it could have been better documented. I was going to change tack and try to install docker in the WSL. So I got rid of all the aliases and restarted my session. Lo and behold, when I ran docker there was still something running.
This is because the edge version of docker create the appropriate symbolic links and now I login into docker hub without any problem.
I am trying to get docker working on my sys
However, not able to
Steps to reproduce the issue that I am facing:
Installed EPEL on 6.5 RHEL
Installed docker-io
Able to run "docker" command
When running "docker run -i -t fedora /bin/bash" command using without root, getting below error:
FATA[0000] Post http:///var/run/docker.sock/v1.17/containers/create:
dial unix /var/run/docker.sock
http:///var/run/docker.sock/v1.17/containers/create:%20dial%20unix%20/var/run/docker.sock :
permission denied.
Are you trying to connect to a TLS-enabled daemon without TLS?
However, with root getting diff error like below for the same command:
FATA[0000] Cannot connect to the Docker daemon. Is 'docker -d' running on this host?
A RHEL 6.5, also termed Update 5, is from 21 November 2013 and comes with kernel 2.6.32-431.
That seems quite an old kernel for docker to be installed and run successfully. Docker would need ideally a 3.10+ kernel.
Although Adrian Mouat mentions in the comments that the Red Hat Enterprise Linux 6.5 (64-bit) or later is supported
You will need 64 bit RHEL 6.5 or later, with a RHEL 6 kernel version 2.6.32-431 or higher as this has specific kernel fixes to allow Docker to work.
So make sure the docker daemon is started:
sudo service docker start
Then try some sudo docker commands:
sudo docker run -i -t fedora /bin/bash
The doc mentions:
If you get a Cannot start container error mentioning SELinux or permission denied, you may need to update the SELinux policies.
This can be done using sudo yum upgrade selinux-policy and then rebooting.