docker tag

135 questions

1 answers
41 views
0

I would like to install mecab dictionary NEologd in the Docker container, but I cannot resolve the error.

local environmentmacOS HighSierraDocker EnvironmentCentOS That's it.Dockerfile is trying to include NEologd installation commands in the Docker container.The steps are as follows: Download NEologd fro...

python docker

1 years ago

2 answers
97 views
0

I want to resolve the docker permission denied error.

What do you want to solveI would like to resolve the docker permission denied error.I'm an introductory programmer.I was thinking of using docker for my portfolio, so I have been learning from youtube...

windows docker wsl-2

1 years ago

1 answers
51 views
0

When you create a container from a Python image in Docker, in which operating system does Python work?

I'm trying to build a Python environment with Windows 10 home + WSL2 (Ubuntu) + Docker for Windows (+Vscode).After studying how to build a Python environment in Docker, I think there are two main ways...

ubuntu docker wsl

1 years ago

2 answers
119 views
0

Using the Systemctl Command in a Container in a Kubernetes Environment

Thank you for your help.I'd like to use the Systemctl command in the container in the pod managed by Kubernetes. It will be rejected as follows:#systemctlFailed to get D-Bus connection—Operation not p...

docker kubernetes

1 years ago

1 answers
39 views
0

How to use (equalize) the Docker process in a multi-socket environment (with multiple CPUs).

[Problems] If you run the Docker process in a multi-socket environment (with two CPUs on one server), you will see a tendency for resources to be used only by one CPU.I'd like to eliminate this bias, ...

docker

1 years ago

1 answers
42 views
0

I pulled the image on the Docker for Mac, but the /var/lib/docker directory is missing.

I am using Docker for Mac.I don't know where to store the image file. docker run hello-worldI did.Of course, I don't have a hell0-world image file on hand, so it was pulled.Unable to find image' hello...

macos docker

1 years ago

1 answers
70 views
0

In a Windows 10 environment, Docker tries to launch python 3.8, but an error occurs.

In a Windows PowerShell environment, the following command fails:Please let me know how to deal with it.PSC:\Windows\system32>docker run -- name python38a-i-t python: 3.8/bin/bashC:\Program Files\D...

windows docker

1 years ago

1 answers
72 views
0

I want to connect to MySQL/MariaDB in the container from another Docker container

I am learning container orchestration using docker-compose.I would like to access the mariadb of the db container from the app container with the folder configuration below, but I got an error and it ...

mysql docker docker-compose mariadb

1 years ago

1 answers
36 views
0

The following error will be printed when attempting to build the Dockerfile:

When I create a Dockerfile and try to build it, I get the following error:Environment:Windows 10 Home version 20H2 build 19042.630Ubuntu 18.04Docker version 19.03.13 commands executed:docker build-tub...

docker

1 years ago

1 answers
46 views
0

How to Docker an Existing System

I would like to make a Docker (image creation) for the web application that is already running. What should I do?I still don't understand whether I should use a clean OS image to create the same confi...

linux docker

1 years ago

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