Most viewed questions in DevOps & Agile

0 votes
1 answer

Different file owner inside Docker container and in host machine

Here is what you can try. Since ...READ MORE

Jun 27, 2018 in Docker by Atul
 • 10,240 points • 1,751 views
0 votes
1 answer

How to launch an EC2 instance using Ansible Playbook?

Hi@akhtar, Ansible has one module named ec2. This ...READ MORE

Aug 12, 2020 in Ansible by MD
 • 95,440 points • 1,750 views
0 votes
1 answer

[ERROR][org.logstash.Logstash] java.lang.NoClassDefFoundError: Could not initialize class org.logstash.config.ir.compiler.ComputeStepSyntaxElement

Hi@akhtar, Logstash server needs OpenJDK in the background. ...READ MORE

Jun 18, 2020 in DevOps Tools by MD
 • 95,440 points • 1,750 views
0 votes
1 answer

Using conditional to execute a command in salt

You can use unless inside your state ...READ MORE

Jul 23, 2018 in Other DevOps Questions by DareDev
 • 6,890 points • 1,750 views
0 votes
2 answers

What are the pre-requisites I need to keep in mind while installing Jenkins on windows?

Have a look at this thread to ...READ MORE

Feb 28, 2019 in Jenkins by Kim
 • 1,749 views
0 votes
1 answer

How can I expose more than 1 port with Docker?

To expose just one port, this is ...READ MORE

Jul 27, 2018 in Docker by Kalgi
 • 52,360 points • 1,749 views
0 votes
1 answer

How to copy folders using url in windows in ansible?

Hi@akhtar, You can find the win_get_url module. This ...READ MORE

Aug 27, 2020 in Ansible by MD
 • 95,440 points • 1,748 views
0 votes
1 answer

Ansible playbook giving an error - all hosts have already failed - aborting

Hey @Ruth, you seem to have made ...READ MORE

Jan 17, 2019 in Ansible by Sameer
 • 1,746 views
0 votes
1 answer

How to import files in Ansible-Playbook?

Hi@akhtar, You can use vars_files keyword in Ansible. ...READ MORE

Aug 11, 2020 in Ansible by MD
 • 95,440 points • 1,740 views
0 votes
1 answer

What are the steps to unstage files and discard changes in the working directory?

If the git status command displays 'myfile.txt' ...READ MORE

Nov 26, 2019 in DevOps Tools by Sirajul
 • 59,230 points • 1,740 views
0 votes
1 answer

How to deploy Jenkins pod in minikube?

Hi@akhtar, In minikube you don't have to download ...READ MORE

May 19, 2020 in Kubernetes by MD
 • 95,440 points • 1,737 views
0 votes
0 answers

Unable to negotiate with 40.74.28.9 port 22: no matching host key type found. Their offer: ssh-rsa

When using git within Azure DevOps repositories ...READ MORE

Dec 13, 2022 in Git & GitHub by Edureka
 • 12,690 points • 1,731 views
0 votes
0 answers

Azure DevOps CICD with .NET framework web app

We have a git repo on Azure ...READ MORE

Mar 26, 2022 in Other DevOps Questions by Kichu
 • 19,050 points • 1,724 views
0 votes
0 answers

Azure DevOps API - Create a pipeline from a YAML file located in a specific branch source

I used this JSON to create my ...READ MORE

Apr 14, 2022 in Other DevOps Questions by Kichu
 • 19,050 points • 1,723 views
0 votes
1 answer

fatal: [localhost]: FAILED! => {"changed": false, "msg": "Either region or ec2_url must be specified"}

Hi@akhtar, You got this error because you did ...READ MORE

Aug 12, 2020 in Ansible by MD
 • 95,440 points • 1,723 views
0 votes
1 answer

Is it better to directly remove the container or do I need to stop it first?

Its always better to stop the container ...READ MORE

Jul 30, 2019 in Docker by Vismaya
 • 1,722 views
0 votes
1 answer

fatal: [localhost]: FAILED! => {"changed": false, "msg": "Authentication to smtp.gmail.com:587 failed, please check your username and/or password", "rc": 1}

Hi@akhtar, There may be some reasons to get ...READ MORE

Aug 11, 2020 in Ansible by MD
 • 95,440 points • 1,720 views
0 votes
1 answer

Docker for Windows Error: No hyper-visor is present on this system

Here is what worked for me: Open ...READ MORE

Aug 24, 2018 in Docker by Tyrion anex
 • 8,700 points • 1,719 views
0 votes
1 answer

Docker-Swarm: Join a docker-swarm from another subnet

You need the following ports open between ...READ MORE

Aug 22, 2018 in Docker by Nilesh
 • 7,050 points • 1,718 views
0 votes
1 answer

What is Ingress ? Is it something that runs as a pod or on a pod?

An ingress is an object that holds ...READ MORE

Jul 19, 2019 in Kubernetes by Sirajul
 • 59,230 points • 1,716 views
0 votes
1 answer

java.lang.IllegalArgumentException: Invalid bracketed host/port range.

Hi@akhtar, You need to set the hostname in ...READ MORE

Jun 19, 2020 in ELK Stack by MD
 • 95,440 points • 1,713 views
0 votes
1 answer

Share data between two different containers - Docker

Hi @Hannah, follow these steps: 1. Create an ...READ MORE

Nov 25, 2019 in Docker by Aria
 • 1,712 views
0 votes
1 answer

Error while talking to remote Oracle DB using Jenkins-CI

I installed Oracle XE to talk to ...READ MORE

May 1, 2018 in Jenkins by shubham
 • 7,340 points • 1,712 views
0 votes
1 answer

Puppetfile to configure/install a module

The Puppetfile is like a Ruby Gemfile, ...READ MORE

Aug 6, 2019 in Puppet by Sirajul
 • 59,230 points • 1,705 views
0 votes
1 answer

getting error while trying for "kubectl get nodes" on node

Hi@Surya, I think you did not configure your ...READ MORE

Jul 9, 2020 in DevOps & Agile by MD
 • 95,440 points • 1,704 views
0 votes
1 answer

How to create a ConfigMap from literals?

Hi@akhtar, You can use kubectl create configmap with the --from-literal argument to ...READ MORE

Aug 31, 2020 in Kubernetes by MD
 • 95,440 points • 1,703 views
0 votes
1 answer

error [11:29:09.846] [warning][stats-collection] Error: No Living connections

Hi@akhtar, The basic requirement to run the Kibana ...READ MORE

Jun 19, 2020 in ELK Stack by MD
 • 95,440 points • 1,703 views
0 votes
1 answer

Network timed out while trying to connect to https://index.docker.io

This happened because docker virtual machine gets ...READ MORE

Jul 27, 2018 in Docker by Kalgi
 • 52,360 points • 1,701 views
0 votes
1 answer

How to inspect the bridge network to see what containers are connected to it?

Yes, there is definitely a command in ...READ MORE

Dec 20, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 1,697 views
0 votes
0 answers

How can I set ENVIRONMENT status in Azure DevOps yaml pipeline

I am creating a CICD pipeline in ...READ MORE

Mar 21, 2022 in Other DevOps Questions by Kichu
 • 19,050 points • 1,696 views
0 votes
1 answer

Why nginx is not accessible from Swarm worker node.

Hey @Ali, your steps look perfectly fine ...READ MORE

Jan 3, 2019 in Docker by Vishnu
 • 1,695 views
0 votes
1 answer

Push from phpstorm to bitbucket

I think you haven’t committed the changes ...READ MORE

Aug 14, 2018 in Git & GitHub by Kalgi
 • 52,360 points • 1,694 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, 2020 in Docker by MD
 • 95,440 points • 1,692 views
0 votes
1 answer

Is GPU pass-through possible in Docker for Windows?

GPU access from within a Docker container ...READ MORE

Oct 8, 2018 in Docker by Tyrion anex
 • 8,700 points • 1,691 views
0 votes
1 answer

How to disable linux user authentication on ldap server

You can try the below steps: passwd -l ...READ MORE

Apr 27, 2018 in DevOps & Agile by shubham
 • 7,340 points • 1,686 views
0 votes
1 answer

Unable to save state: open terraform.tfstate: permission denied

Check the access permission of the directory ...READ MORE

Jul 13, 2018 in DevOps on Cloud by Atul
 • 10,240 points • 1,683 views
0 votes
1 answer

gerrit-cherry-pick:fatal: 'origin' does not appear to be a git repository

The user account making that command does ...READ MORE

Aug 13, 2018 in Git & GitHub by Kalgi
 • 52,360 points • 1,678 views
0 votes
0 answers

I am unable to install packages on jenkins it was showing "An error occurred during installation: Forbidden"

Please let me know how to fix ...READ MORE

Dec 9, 2021 in Jenkins by anonymous
 • 120 points • 1,675 views
0 votes
1 answer

How to delete services from Docker swarm cluster?

Hi@akhtar, You can delete your services with the ...READ MORE

Dec 24, 2020 in Docker by MD
 • 95,440 points • 1,675 views
0 votes
1 answer

How to connect my puppet master to PuppetDB?

Working on your Puppet master server(s), follow all ...READ MORE

Jul 30, 2019 in Puppet by Sirajul
 • 59,230 points • 1,672 views
0 votes
2 answers

Kubernetes pods percona-galera-0 percona-galera-slave-0 (MySQL.yaml ) with CrashLoopBackOff status

Run kubectl describe podname and check the ...READ MORE

Mar 17, 2020 in DevOps & Agile by Manoj Gupta
 • 1,668 views
0 votes
1 answer

what is the difference between tags and delegate_to in ansible?

Hey @Rajendra, If you wish to perform ...READ MORE

Sep 24, 2019 in Ansible by Kalgi
 • 52,360 points • 1,668 views
+2 votes
1 answer

Nodes not able to join docker swarm cluster

You need to provide more information like ...READ MORE

Sep 26, 2018 in Docker by Kalgi
 • 52,360 points • 1,667 views
0 votes
1 answer

how can i access two containers that are inside a pod from the browser with IP address?

Just do port forward. kubectl port-forward [nginx-pod-name] 80:80 kubectl ...READ MORE

Jul 18, 2019 in Kubernetes by Sirajul
 • 59,230 points • 1,664 views
0 votes
1 answer

Error saying "client and server don't have same version (client : 1.19, server: 1.18)"

As of docker-compose 1.4 you can now ...READ MORE

Jul 19, 2018 in DevOps Tools by Kalgi
 • 2,680 points • 1,659 views
0 votes
1 answer

Getting Error when trying to print IP to a file with terraform local-exec

I think you go in the wrong ...READ MORE

Aug 2, 2018 in DevOps Tools by Kalgi
 • 52,360 points • 1,654 views
0 votes
1 answer

How do I see all the inventory variables defined for my host?

Hey @Junaid, You can see all the ...READ MORE

Jan 31, 2019 in Ansible by Mahir
 • 1,653 views
0 votes
1 answer

What should be done to access Kibana dashboard via HAproxy

You should add the following code to /etc/haproxy/haproxy.cfg Now http://haproxy_ip/kibana will ...READ MORE

Apr 9, 2018 in DevOps & Agile by shubham
 • 7,340 points • 1,653 views
0 votes
1 answer

Error saying "the program 'curl' is currently not installed"

Install curl using this command: apt-get update && ...READ MORE

Nov 23, 2018 in Kubernetes by Hannah
 • 18,570 points • 1,652 views
0 votes
1 answer

sonar property file & Analysis properties are getting exclusion in them

I think following things should be kept ...READ MORE

Jun 5, 2018 in Other DevOps Questions by Damon Salvatore
 • 5,980 points • 1,652 views
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