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Questions tagged [docker-daemon]

114 questions
4
votes
0 answers

Replace expired cert for docker daemon socket

Our certificate for the TCP docker sock located at port 9001 has expired. The documentation here explains how to protect the docker daemon socket by creating a CA certificate: https://docs.docker.com/engine/security/https/ However, the documentation…
Dylan Kapoor
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Little confusion dealing with docker desktop's daemon.json

I need to edit my docker daemon's config, and from what I'm readong there are 2(?) that I 'can' use? One path: C:\ProgramData\Docker\config\daemon.json Other path: C:\Program Files\Docker\Docker\resources\windows-daemon-options.json First…
J. Scott Elblein
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PyCharm Cannot Connect to Docker, thinks the Docker daemon is not running

The PyCharm interface to Docker has suddenly stopped working on my Mac. When I try to connect to Docker I get the error message "Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?". Docker appears to…
W.P. McNeill
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1 answer

This error may indicate that the docker daemon is not running

I am new to Docker and after writing docker version in cmd I got this error: error during connect: This error may indicate that the docker daemon is not running.: Get "http://%2F%2F.%2Fpipe%2Fdocker_engine/v1.24/version": open…
Devshan Liyanage
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2 answers

Building Docker image from spring maven project for arm64 platform

I'm in a Spring course, and I have a maven application (downloaded from the course resources) built from spring initializr. I can build a local Docker image with mvn spring-boot:build-image (no Dockerfile in the project). By default a Docker image…
MauricioOro
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zsh: command not found: dockerd

I have docker installed on my device I am facing two issues I was running dockerd --dns , I received zsh: command not found: dockerd I am unable to call AWS RDS database from application inside docker container. docker run -p 1078:5001 -t…
Rohit Mittal
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Paketo buildpack bindings not working when using "external" docker daemon

I have a Jenkins setup with a master and multiple worker/slave nodes. The workers are docker containers running on VMs. The containers themselves have no docker daemon running (nor installed). They mount /var/run/docker.sock from the host for…
Max N.
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1 answer

Docker daemon already running but still got: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?

I am trying to use vscode on the containers running on a remote server, but when I use 'Attach visual studio code' function I got this: I have docker daemon running: I am in the 'docker' group and I am able to run docker without sudo: I am…
OrionNebular
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Unable to install docker daemon rootless

I'm trying to install the docker daemon as a non-root user. I'm running this on RHEL 7.9. Steps followed: Created a non-root user and switched to that user. Ran curl -fsSL https://get.docker.com/rootless | sh Set below env variables: export…
tkcode
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Forcing docker client (CLI) to use HTTP instead of HTTPS

I have a Docker daemon hosted in Ubuntu and I would like to access it from Windows with Docker CLI: C:\Users\Plus>docker -H tcp://192.168.3.2:2375 images error during connect: Get https://192.168.3.2:2375/v1.40/images/json: http: server gave HTTP…
Plus
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1 answer

Where does libcontainer stand in docker stack?

The typical docker container stack known to me is docker(client) -> dockerd -> containerd -> runC. Then you also hear about libcontainer. I am wondering where libcontainer fits in the above stack and what is it role/purpose.
samshers
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1 answer

How to see all processes running on Docker Daemon VM on Windows 10

I'd like to know what processes run in VM with Docker Daemon on a Windows 10 host. How could I connect to the VM and list those processes?
Vadim Yangunaev
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1 answer

How do I add comments to dockerd daemon.json?

I checked documentation https://docs.docker.com/config/daemon/ and researched the net, but found no answer. How to add comments to deamon.json in docker daemon?
KamilCuk
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2 answers

How to restart dockerd?

Context In my .devcontainer that, I run in GitHub Codespaces, I've installed minikube. Shortly after minikube start I get this message Executing "docker container inspect minikube took an unusually long time: 10.566089734s* Restarting the docker…
Lukasz Dynowski
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1 answer

Is it possible to use bridge network when running Docker in Rootless mode?

I am given to understand that docker bridge network can't be used anymore when running Docker in rootless mode & i see some mention of this in a few old git discussions. However when i go through the Docker docs for rootless or bridge-network i…
lmk
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