Latest questions in Docker

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1 answer

How to rename Docker images without rebuilding it?

Hi@akhtar, You can rename your docker image by ...READ MORE

May 19 in Docker by MD
• 21,340 points
41 views
+1 vote
1 answer

How to plot graph inside docker container?

Hi@akhtar, To plot a graph we generally use ...READ MORE

May 19 in Docker by MD
• 21,340 points
72 views
0 votes
1 answer

How to create customize jenkins image in docker?

Hi@akhtar, You can pull Jenkins image from docker ...READ MORE

May 18 in Docker by MD
• 21,340 points
42 views
0 votes
1 answer

Google Kubernetes Engine: Enable HTTPS for Service type

Hello @kartik, Specifically in Google Kubernetes Engine (GKE), ...READ MORE

May 18 in Docker by Niroj
• 20,870 points
37 views
0 votes
1 answer

Error:Failed to start redis.service Unit redis-server.service is masked

Hello, If redis.service file is missed in directory path /etc/systemd/system/redis.service so we ...READ MORE

May 18 in Docker by Niroj
• 20,870 points
46 views
0 votes
1 answer

How to run a cron job inside a docker container?

Hii, crond works well with tiny on Alpine RUN apk add --no-cache ...READ MORE

May 18 in Docker by Niroj
• 20,870 points
23 views
0 votes
1 answer

Which institute provides Docker online training?

Hi@akhtar There are a number of institutes which ...READ MORE

May 14 in Docker by MD
• 21,340 points
32 views
0 votes
1 answer

Which are some best Docker tutorials for beginners?

Hi@akhtar As a beginner, I have gone through some youtube ...READ MORE

May 14 in Docker by MD
• 21,340 points
110 views
0 votes
1 answer

run docker inside docker container!

Hi@akhtar, There are different ways to run docker ...READ MORE

May 13 in Docker by MD
• 21,340 points
27 views
0 votes
1 answer

How to configure docker to use proxy?

Hi@akhtar, You can configuring proxy variables in the ...READ MORE

May 12 in Docker by MD
• 21,340 points
24 views
0 votes
1 answer

How to run jenkins service inside docker container?

Hi@akhtar, By default systemctl command will not run ...READ MORE

May 12 in Docker by MD
• 21,340 points
118 views
0 votes
1 answer

iptables v1.6.0: can't initialize iptables -F: Permission denied (you must be root)

Hi@akhtar, You may got this error, it you didn't ...READ MORE

May 12 in Docker by MD
• 21,340 points
29 views
0 votes
1 answer

How to copy files from docker container to local system?

Hi@akhtar, You can copy your file from docker ...READ MORE

May 11 in Docker by MD
• 21,340 points
69 views
0 votes
1 answer

How to change the default IP address of docker bridge adapter?

Hi@akhtar, You can reconfigure the default bridge network ...READ MORE

May 11 in Docker by MD
• 21,340 points
80 views
0 votes
1 answer

How to make a port available to services outside of Docker?

Hi@akhtar, By default docker containers works in a ...READ MORE

May 5 in Docker by MD
• 21,340 points
39 views
0 votes
1 answer

how to install maven,java{jdk}, jenkins.war file & apache tomcat on dockerfile?

Hi, In real scenario docker container is used ...READ MORE

May 4 in Docker by MD
• 21,340 points
101 views
0 votes
1 answer

How to remove all docker containers in a single command?

Hi@akhtar, I don't think there are any pre ...READ MORE

Apr 27 in Docker by MD
• 21,340 points
59 views
0 votes
1 answer

How to configure wordpress tool using docker-compose?

Hi@akhtar, You can download wordpress image from docker hub. WordPress is ...READ MORE

Apr 24 in Docker by MD
• 21,340 points
85 views
0 votes
1 answer

Why docker container keeps on restating?

Hi@akhtar, Docker containers exit by default if no ...READ MORE

Apr 22 in Docker by MD
• 21,340 points
54 views
0 votes
1 answer

Yum is not working inside docker container!

Hi@akhtar, Sometime dns is not able to resolve ...READ MORE

Apr 22 in Docker by MD
• 21,340 points
185 views
0 votes
1 answer

Failed to start podman.service: Unit podman.service not found.

Hi@akhtar, Before starting Podman service, you have to ...READ MORE

Apr 20 in Docker by MD
• 21,340 points
44 views
0 votes
1 answer

How to install podman in Linux?

Hi@akhtar, If you are using RedHat/CentOs system, then ...READ MORE

Apr 20 in Docker by MD
• 21,340 points
33 views
0 votes
0 answers

Running a distributed server on multiple containers using docker-compose under a bash script

Hi everyone I'm trying to run a ...READ MORE

Apr 20 in Docker by anonymous
• 120 points
38 views
0 votes
1 answer

ImportError: libhunspell-1.3.so.0: cannot open shared object file: No such file or directory in dockerfile.

Hi@Hasid, I am not able to understand the ...READ MORE

Apr 17 in Docker by MD
• 21,340 points
29 views
0 votes
1 answer

load balancing using dns server in docker container.

Hi@akhtar, There are lots of platform which is ...READ MORE

Apr 16 in Docker by MD
• 21,340 points
45 views
0 votes
1 answer

error creating aufs mount to /var/lib/docker/aufs/mnt/6c1b42ce1a98b1c0f2da7f1-init: invalid argument

Hi@akhtar, To solve this error, you have to ...READ MORE

Apr 16 in Docker by MD
• 21,340 points
202 views
0 votes
1 answer

(firefox:195): Gdk-ERROR **: 08:02:02.249: The program 'firefox' received an X Window System error.

Hi@akhtar, As you are using X11 forwarding from ...READ MORE

Apr 16 in Docker by MD
• 21,340 points
49 views
0 votes
1 answer

How to run firefox inside docker container?

Hi@akhtar, Generally, if you run firefox inside docker ...READ MORE

Apr 16 in Docker by MD
• 21,340 points
322 views
0 votes
1 answer

How to install packages in a Docker container?

Hi@akhtar, To install packages in a docker container, ...READ MORE

Apr 15 in Docker by MD
• 21,340 points
108 views
0 votes
1 answer
0 votes
1 answer

Uncaught Error: Call to undefined function mysqli_connect

Hi@akhtar, This error may occurred because “PHP mysqli plugin” is ...READ MORE

Apr 14 in Docker by MD
• 21,340 points
77 views
0 votes
1 answer

Job for docker.service failed because the control process exited with error code.

Hi@akhtar, Before starting your docker service check if ...READ MORE

Apr 14 in Docker by MD
• 21,340 points
148 views
0 votes
1 answer

Error starting daemon: pid file found, ensure docker is not running or delete /var/snap/docker/179/run/docker.pid

Hi@akhtar, It means the previous PID file of ...READ MORE

Apr 14 in Docker by MD
• 21,340 points
258 views
0 votes
1 answer

configure mysql database using docker-compose.

Hi@akhtar, To configure mysql database using docker-compose, you ...READ MORE

Apr 14 in Docker by MD
• 21,340 points
158 views
0 votes
1 answer

[ERROR] [Entrypoint]: Database is uninitialized and password option is not specified

Hi@akhtar, As we know mysql database requires user ...READ MORE

Apr 14 in Docker by MD
• 21,340 points
157 views
0 votes
1 answer

Error: Package: containerd.io-1.2.13-3.1.el7.x86_64 (dvd)Requires: container-selinux >= 2:2.74

Hi@akhtar, When you try to install from a ...READ MORE

Apr 8 in Docker by MD
• 21,340 points
195 views
0 votes
1 answer

could not initialize port layer: bridge mask is not compatible with bridge pool mask

Hi@akhtar, You may specified a --bridge-network-range that cannot accommodate a ...READ MORE

Apr 8 in Docker by MD
• 21,340 points
20 views
0 votes
1 answer

docker: Error response from daemon: No volume store named (default) exists.

Hi@akhtar, By default, vic-machine create does not create ...READ MORE

Apr 8 in Docker by MD
• 21,340 points
49 views
0 votes
1 answer

Error response from daemon: client is newer than server (client API version: x.xx, server API version: 1.23)

Hi@akhtar, This version of vSphere Integrated Containers Engine ...READ MORE

Apr 8 in Docker by MD
• 21,340 points
52 views
0 votes
1 answer

Error response from daemon: container 2e5637957f172 encountered an error during CreateContainer: failure in a Windows system call: Logon failure

Hi@akhtar, I think Hyper V isn't enabled in your Windows ...READ MORE

Apr 8 in Docker by MD
• 21,340 points
41 views
0 votes
1 answer

How to create local yum inside docker?

Hi@akhtar, You can create local yum inside docker. ...READ MORE

Apr 6 in Docker by MD
• 21,340 points
19 views
0 votes
1 answer

Is my data stored permanently inside docker container?

Hi@akhtar, Yes, whatever you stored inside docker container ...READ MORE

Apr 6 in Docker by MD
• 21,340 points
35 views
0 votes
1 answer

How to change iptables policy?

Hi@akhtar, Docker uses iptables program in background. So ...READ MORE

Apr 6 in Docker by MD
• 21,340 points
18 views
0 votes
1 answer

How to expose my docker container?

Hi@akhtar, To expose you container from outside you ...READ MORE

Apr 6 in Docker by MD
• 21,340 points
39 views
0 votes
1 answer

How do I fix a docker permission denied error on Centos?

Hi@akhtar, This is because of docker permission for ...READ MORE

Mar 23 in Docker by MD
• 21,340 points
141 views
0 votes
1 answer

Do docker containers have their own kernel and CPU?

Hi@akhtar, No. Docker image/container only has the application ...READ MORE

Mar 23 in Docker by MD
• 21,340 points
94 views
0 votes
1 answer

What unique advantages Docker bring over other containers technologies?

Hi@akhtar, Docker takes advantage of containers and file ...READ MORE

Mar 23 in Docker by MD
• 21,340 points
75 views
0 votes
1 answer

How can I connect a docker container to two docker networks that I have created?

Hi@akhtar, It's correct that the network argument of ...READ MORE

Mar 23 in Docker by MD
• 21,340 points
107 views
0 votes
0 answers

How to invoke a Docker secret key in c# console application? I want a sample code for it.

Actually I want hide a salt key ...READ MORE

Mar 20 in Docker by anonymous
• 120 points
191 views