I have installed Docker on Ubuntu machine. I have problem with docker pull command, I am getting connection reset by peer error.
root#machine1:~# docker pull ubuntu
Using default tag: latest
Error response from daemon: Get https://registry-1.docker.io/v2/: read tcp 10.80.64.126:51404->54.152.209.167:443: read: connection reset by peer
command : docker images worked and gave empty result as no image is downloaded on docker host. But as this command is working, shows docker installed successfully.
REPOSITORY TAG IMAGE ID CREATED SIZE
My docker version is 1.13.1.
How can I solve this problem?
Related
Learning docker following a course in udemy. i have all the prerequisites like docker desktop and switched to windows container. While trying to run a container using
docker container run docker4dotnet/nanoserver hostname
getting error like below
Unable to find image 'docker4dotnet/nanoserver:latest' locally
latest: Pulling from docker4dotnet/nanoserver
b5c97e1d373f: Extracting [==================================================>] 103MB/103MB
docker: failed to register layer: re-exec error: exit status 1: output: hcsshim::ProcessBaseLayer \?\C:\ProgramData\Docker\windowsfilter\90f22cdfe817e491c24b8e26f35b4ec43c6477ce0c86cdbfb95a59e2606762a5: The semaphore timeout period has expired.
unable to figure it out. can some one help on this
NOTE : tried to switch the container to linux but it says
Unable to find image 'docker4dotnet/nanoserver:latest' locally
latest: Pulling from docker4dotnet/nanoserver
b5c97e1d373f: Downloading
docker: image operating system "windows" cannot be used on this platform.
NOTE 2 : Even tried
docker run -d -p 8090:80 docker/getting-started it says below even though windows container is selected
PS C:\WINDOWS\system32> docker run -d -p 8090:80 docker/getting-started
docker: Error response from daemon: operating system on which parent image was created is not Windows.
use this lines in cmd:
docker pull mcr.microsoft.com/windows/nanoserver:20H2
docker container run mcr.microsoft.com/windows/nanoserver:20H2 hostname
I have installed docker in my machine following the official installation steps for ubuntu. At the verification steps it fails.
When I run the command: docker run hello-world it throws following error message:
Unable to find image 'hello-world:latest' locally
docker: Error response from daemon: Get https://registry-
1.docker.io/v2/: net/http: request canceled while waiting for
connection (Client.Timeout exceeded while awaiting headers).
See 'docker run --help'.
Below are the docker details for my machine.
Client: Docker Engine - Community
Version: 19.03.6
API version: 1.40
Go version: go1.12.16
Git commit: 369ce74a3c
Built: Thu Feb 13 01:27:49 2020
OS/Arch: linux/amd64
Experimental: false
Got permission denied while trying to connect to the Docker daemon socket at
unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.40/version: dial unix
/var/run/docker.sock: connect: permission denied
If I tried for docker info I got the following message:
Client:
Debug Mode: false
Server:
ERROR: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.40/info: dial unix /var/run/docker.sock: connect: permission denied
errors pretty printing info
You can simply pull and test it in this way:
$ sudo docker pull hello-world
$ sudo docker run hello-world
First check if docker is running using
sudo service docker status
If its running, then you probably missed out adding your user to docker group. To confirm this, try docker commands with sudo
If you don't want to use sudo every time follow below guide to add you user to docker group
Step 2 — Executing the Docker Command Without Sudo (Optional)
NOTE : You can not run Docker in WSL i.e Ubuntu on Windows, so you need to install docker for windows, following guide provided complete steps of using Docker in WSL.
Setting Up Docker for Windows and WSL to Work Flawlessly
Post installation steps of docker are probably not executed. Basically, the current logged in used need to be added to docker group.
Just follow the instructions here from docker documentation - https://docs.docker.com/engine/install/linux-postinstall/
FYA- group membership evaluation would happen only after a reboot of ubuntu (in 18.04). So, after following the above link, reboot ubuntu machine. Then try docker images and permission issue reported should get resolved.
This problem has solved when I upgrade my ubuntu 19.04 to 19.10 and then reinstall it.
I had similar problem, while trying to fix the below error,
root#neno88:/home/mohan# docker run hello-world Unable to find image
'hello-world:latest' locally docker: Error response from daemon: Get
https://registry-1.docker.io/v2/: dial tcp: lookup
registry-1.docker.io on 10.187.215.112:53: read udp
10.187.215.103:58777->10.187.215.112:53: read: connection refused.
So, The error was due to the proxy in my enterprise setup, the daemon requests are refused via proxy
WRONG TRY to fix it, ( which caused error like above.)
I have added the registry-1.docker.io ip to the /etc/hosts, but it caused the similar error as in this StackOverflow here.
root#neno88:/home/mohan# docker run hello-world Unable to find image
'hello-world:latest' locally docker: Error response from daemon: Get
https://registry-1.docker.io/v2/: net/http: request canceled while
waiting for connection (Client.Timeout exceeded while awaiting
headers). See 'docker run --help'. root#neno88:/home/mohan#
CORRECT STEPS:
How to fix it,
Just add your Proxy details to the /etc/systemd/system/docker.service.d/proxy.conf (folder docker.service.d may not exists , so create the directory before)
After adding the proxy details check using the below commands , whether the daemon successfully see/read your environment variables.
$ sudo systemctl daemon-reload
$ sudo systemctl restart docker
$ systemctl show --property=Environment docker
Refer this doc: https://www.serverlab.ca/tutorials/containers/docker/how-to-set-the-proxy-for-docker-on-ubuntu/
I am facing one weird issue with docker. We have a corporate proxy and using docker on Windows server 2016.
I am trying to pull docker image from dockerhub.
Started facing this issue recently. It was working fine earlier.
Steps
1) Set HTTP and HTTPS Proxy
2) Executed docker pull hello-world:nanoserver
Error response from daemon: Get https://registry-1.docker.io/v2/: proxyconnect tcp: dial tcp: lookup http: no such host
Any idea whats going wrong here. I have couple of other machines having same setting and works fine.
Update 1: 06/03/2019
I did some trial and error and found that docker version is the culprit here.
I installed docker 17.06.2-ee-17, 17.06.2-ee-16 and tried pulling image. It worked fine.
So now question is what is wrong with latest 3 versions of docker ee for windows. i.e 17.06.2-ee-18,17.06.2-ee-19,17.06.2-ee-20 which is giving me this error.
We had exactly the same issues.
It appears to work in the newer versions when we used the fully qualified version of our proxy server.
i.e. http://proxy-server.my-domain.net:8080 instead of http://proxy-server:8080
Sorry, My answer is for Linux ("Error response from daemon: Get https://registry-1.docker.io/v2/:Proxyconnect tcp: dial tcp:lookup proxy.example.com:no such host")
Firsty check docker version with this command ($docker -v )
Output: Docker version 19.03.10, build 9424aeaee9 (Can be any version)
Check Can you ping to google ($ping google.com )
If it work, dont need to fix the file (/etc/hosts and /etc/resolv.conf)
$sudo snap install docker
Then check PATH environment variable
$echo $PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin ( Output must be like this)
The output doesn't include /snap/bin path. You can define with below command
$export -n PATH=$PATH:/snap/bin
$echo $PATH ( check with this command )
Now login to docker hub
$docker login
When login succeeded,can pull any images from docker hub
$docker pull hello-world
I am newbie into docker did the following:
couldn't install docker engine on my windows 7, but instead:
installed docker tool-box (engine should be already included)
the terminal from the docker tool-box shows me the sign of the docker and everything should be good but i face problem with the following:
cant run the simple image "hello-world"
docker run hello-world
The Error Message:
Unable to find image 'hello-world:latest' locally
after login with username and password it appears error (i think it is connected with the same error)
docker login
The Error Message:
Error response from daemon: Get https://registry-1.docker.io/v2/:
dial tcp: look up registry-1.docker.io on 10.0.2.3:53: no such host
any idea on how to track the reason of such error messages and find away to resolve and solve such issues?
I'm new to Docker so I don't even know where to look. Here are the instructions:
Next, pull a base image that’s compatible with the evaluation build, re-tag it and to a test-run:
docker pull microsoft/windowsservercore:10.0.14393.321
docker tag microsoft/windowsservercore:10.0.14393.321 microsoft/windowsservercore
docker run microsoft/windowsservercore hostname
69c7de26ea48
And this is the error I get on the docker run step:
docker: Error response from daemon: container
6abd92755a8d5d13463eb74f9cc39a798ad0ec898bc1f80ff71205235b63a94f
encountered an error during CreateContainer: failure in a Windows
system call: No hypervisor is present on this system. (0xc0351000)
extra info:
{"SystemType":"Container","Name":"6abd92755a8d5d13463eb74f9cc39a798ad0ec898bc1f80ff71205235b63a94f","Owner":"docker","IsDummy":false,"IgnoreFlushesDuringBoot":true,"LayerFolderPath":"C:\ProgramData\Docker\windowsfilter\6abd92755a8d5d13463eb74f9cc39a798ad0ec898bc1f80ff71205235b63a94f","Layers":[{"ID":"17e4231d-380e-5dae-b734-0182defea00c","Path":"C:\ProgramData\Docker\windowsfilter\1226fe85e49abd361df8019342eec380ab577268565d2f3d813adcf37d1ccac4"},{"ID":"5fd42877-5043-5d33-a842-d70584cb03eb","Path":"C:\ProgramData\Docker\windowsfilter\53f86340ec419aae07b48e3624d00d7d6f5491f284d8d6e1e62fb7909d9a5fba"}],"HostName":"6abd92755a8d","MappedDirectories":[],"SandboxPath":"C:\ProgramData\Docker\windowsfilter","HvPartition":true,"EndpointList":["91c8a929-c40f-4ad3-a3d2-2906b51cb50a"],"HvRuntime":{"ImagePath":"C:\ProgramData\Docker\windowsfilter\1226fe85e49abd361df8019342eec380ab577268565d2f3d813adcf37d1ccac4\UtilityVM"},"Servicing":false,"AllowUnqualifiedDNSQuery":true}.