Most viewed questions in DevOps & Agile

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1 answer

What is the difference between Apache Mesos and Kubernetes?

Hi@akhtar, Kubernetes and Apache Mesos are DevOps infrastructure ...READ MORE

Dec 16, 2020 in Kubernetes by MD
 • 95,440 points • 848 views
0 votes
1 answer

Is it necessary to create kubernetes cluster using minicube? Or how it happens in real time?

Minikube is a tool that lets you ...READ MORE

Oct 23, 2020 in Kubernetes by Hana
edited Oct 6, 2021 by Sarfaraz • 848 views
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1 answer

What is vault id?

A vault id is an identifier for ...READ MORE

Mar 7, 2019 in Ansible by William
 • 848 views
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0 answers

Installing the Visual Studio 2015 toolkit (v140) on a Microsoft hosted Azure Devops Build Pipeline Agent

I attempted to install the v140 toolset ...READ MORE

Mar 29, 2022 in Other DevOps Questions by Kichu
 • 19,050 points • 847 views
0 votes
1 answer

[main]Something happen while delivering an email {:exception=>#<EOFError: end of file reached>}

Hi@akhtar, You are trying to use port no. ...READ MORE

Jun 18, 2020 in DevOps Tools by MD
 • 95,440 points • 847 views
0 votes
1 answer

Puppet+Kubernetes : Error while applying a puppet manifest to add the kubernetes repository

I guess there isn't an issue with ...READ MORE

Aug 22, 2019 in Puppet by Sirajul
 • 59,230 points • 847 views
0 votes
1 answer

How to install grafana tool in Linux?

Hi@akhtar, To download Grafana in Linux system, you ...READ MORE

May 29, 2020 in DevOps & Agile by MD
 • 95,440 points • 845 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, 2020 in Docker by MD
 • 95,440 points • 845 views
0 votes
1 answer

How to rollback a deployment?

Applying changes to a Deployment process with ...READ MORE

Jul 12, 2019 in Kubernetes by Sirajul
 • 59,230 points • 844 views
0 votes
1 answer

Why do my services take 10 seconds to recreate or stop?

Docker compose stop attempts to stop a ...READ MORE

Jul 9, 2019 in Docker by Sirajul
 • 59,230 points • 844 views
0 votes
1 answer

Advantages of using Ansible?

Ansible has a lot of advantages, like ...READ MORE

Jan 8, 2019 in Ansible by Thomas
 • 844 views
0 votes
1 answer

How to configure and execute Azure Devops classic editor pipeline after commit in Github?

If you're looking for CI/CD triggers, all ...READ MORE

Feb 10, 2022 in Other DevOps Questions by Bhavitha
 • 1,000 points • 841 views
0 votes
1 answer

which aspect of devops continuous release to production?

Continuous Delivery is a DevOps feature that ...READ MORE

Jan 12, 2022 in DevOps Tools by Neha
 • 9,060 points • 841 views
+1 vote
1 answer

I’m facing problems while setting up Maven. How do I solve this?

First of all check if you don't ...READ MORE

Jul 25, 2018 in DevOps Tools by Sophie may
 • 10,610 points • 841 views
0 votes
0 answers

Azure Devops Extension- PublishHTMLReport in Azure pipelines not producing HTML tab in azure devops

I am having an issue with this ...READ MORE

Dec 13, 2022 in DevOps on Cloud by Edureka
 • 13,620 points • 840 views
0 votes
1 answer

SaltStack: how do I repeat other states with context?

In your case it’ll look something like ...READ MORE

Jul 10, 2018 in Other DevOps Questions by Kalgi
 • 2,680 points • 840 views
0 votes
1 answer

Ansible "When" statement

You can try the following workaround. So ...READ MORE

Jul 4, 2019 in Ansible by Anvit
 • 839 views
0 votes
0 answers

Azure DevOps macOS image with Xcode 13 to build for iOS 15

I can't find an image in Azure ...READ MORE

Mar 21, 2022 in Other DevOps Questions by Kichu
 • 19,050 points • 838 views
+1 vote
1 answer

Error saying "Error : group map (some junk)is already registered" when trying to run kubectl get nodes

Seems like the installed version of kubectl ...READ MORE

Dec 12, 2018 in Kubernetes by Kalgi
 • 52,360 points • 838 views
0 votes
1 answer

Web Service with WebSocket Implementation on AWS Blue-green deployment

Try connection draining. It will send all ...READ MORE

Apr 2, 2018 in DevOps & Agile by DareDev
 • 6,890 points • 838 views
0 votes
1 answer

Adding nodes to a swarm

To Add Worker nodes : Open a terminal and ...READ MORE

Jul 8, 2019 in Docker by Sirajul
 • 59,230 points • 837 views
0 votes
1 answer

Upload encrypted file using ansible vault?

You can do this, make your playbook ...READ MORE

Jan 29, 2019 in Ansible by Faizal
 • 837 views
0 votes
1 answer

Kubernetes AWS EBS Timeout waiting for volume state

Hey @lina,Its a bug in the Kubernetes EBS ...READ MORE

Oct 10, 2018 in Kubernetes by Kalgi
 • 52,360 points • 837 views
0 votes
1 answer

How to change the URL for a remote Git repository?

Hi@akhtar, You can use the git remote command ...READ MORE

Nov 21, 2020 in Git & GitHub by MD
 • 95,440 points • 835 views
0 votes
1 answer

Access Inventory file - Ansible

You can just use {{ ansible_ssh_host }} Inventory: [my_hosts] my_host ansible_ssh_host=127.0.0.1 ...READ MORE

Jan 24, 2019 in Ansible by Akansha
 • 835 views
0 votes
1 answer

Puppet: Error: Could not run: Could not retrieve facts for xxxxx: no implicit conversion of nil into String

I had the same error and the ...READ MORE

Aug 29, 2019 in Puppet by Sirajul
 • 59,230 points • 832 views
0 votes
1 answer

Is it possible to create a custom docker image from a running docker container?

Yes you can create a custom docker ...READ MORE

Jun 7, 2019 in Docker by Sirajul
 • 59,230 points • 832 views
0 votes
0 answers

Pull the PHP website, Dockerfile and Selenium JAR from your git repo and build and deploy your PHP docker container. After this test the deployment using Selenium JAR file.

Where can we find the PHP website, ...READ MORE

Jun 24, 2020 in Git & GitHub by Anup
 • 120 points • 831 views
0 votes
1 answer

Getting 500 error code while Bitbucket-Jenkins integration.

Use generic webhook instead of bitbucket webhook. It ...READ MORE

Sep 21, 2020 in DevOps Tools by Krishnom
 • 830 views
0 votes
0 answers

Azure DevOps manually publish an external libraries to Azure Artifacts?

I have an external library I created ...READ MORE

Apr 12, 2022 in Other DevOps Questions by Kichu
 • 19,050 points • 827 views
0 votes
1 answer

Different types of cloud controller manager

There are four different types of Cloud ...READ MORE

Apr 17, 2019 in Kubernetes by Sahit
 • 827 views
0 votes
1 answer

How to add an empty directory to a Git repository?

Hi@akhtar, A popular solution is to simply add ...READ MORE

Oct 5, 2020 in Git & GitHub by MD
 • 95,440 points • 826 views
0 votes
1 answer

What is the maximum limit of puppet agents that a Puppet server can handle?

 If scaling is a issue, you can ...READ MORE

Aug 29, 2019 in Puppet by Sirajul
 • 59,230 points • 826 views
0 votes
1 answer

Puppet+Docker: How can a user initialize, join and leave the swarm?

The docker module has an example task ...READ MORE

Aug 14, 2019 in Puppet by Lilly
 • 824 views
0 votes
1 answer

Is there a way to find out the URL that a local Git repository was originally cloned from?

Follow the below commands , the URL ...READ MORE

Jul 14, 2018 in Git & GitHub by Sophie may
 • 10,610 points • 824 views
0 votes
1 answer

Abort playbook execution when servers fail to deploy.

Het @Peter, try something like this: - name: ...READ MORE

Feb 7, 2019 in Ansible by Pragati
 • 823 views
0 votes
2 answers

Invalid key error message while using Docker for Windows

I think the problem is with the ...READ MORE

Sep 17, 2020 in Docker by Kim
 • 822 views
0 votes
1 answer

Docker holding a lot of disk space

Check your docker redundant containers and images ...READ MORE

Aug 22, 2018 in Docker by ajs3033
 • 7,300 points • 822 views
0 votes
0 answers

Cannot access Azure DevOps Organisation website using Microsoft Account Login after connecting organisation to Azure Active Directory

I have a Microsoft account which is ...READ MORE

Apr 14, 2022 in Other DevOps Questions by Kichu
 • 19,050 points • 821 views
+1 vote
1 answer

How to deploy a feature with zero downtime in kubernetes?

By default Deployment in Kubernetes uses RollingUpdate as a ...READ MORE

Jul 18, 2019 in Kubernetes by Sirajul
 • 59,230 points • 821 views
0 votes
1 answer

Is it possible to force the pod to run on a specific node?

By default, anti-affinity is not attempted by ...READ MORE

Jul 15, 2019 in Kubernetes by Sirajul
 • 59,230 points • 821 views
0 votes
0 answers

How can I upload a 'secret file' via the Azure DevOps REST API?

There is a secure file store built ...READ MORE

Apr 2, 2022 in Other DevOps Questions by Kichu
 • 19,050 points • 820 views
+2 votes
1 answer

jenkins automatic deploy

You could probably configure these 3 jobs ...READ MORE

Aug 29, 2019 in DevOps & Agile by Sirajul
 • 59,230 points • 820 views
0 votes
0 answers

helm registry login --password-stdin in Azure DevOps pipeline

I am trying to log in to ...READ MORE

Mar 22, 2022 in DevOps Tools by Kichu
 • 19,050 points • 819 views
0 votes
1 answer

Dockerfile to install MongoDB and create a default directory and end it with exposing it

Hey @Nisha, you could write a dockerfile ...READ MORE

Jan 22, 2019 in Docker by Pallavi
 • 819 views
0 votes
2 answers

Nonexistent host networking interface Error while starting VM

This occurs mainly when the following is ...READ MORE

Aug 25, 2020 in Jenkins by Pistle
 • 1,000 points • 818 views
0 votes
1 answer

Can Kubernetes dashboard be accessible from outside the cluster?

Yes, you just have to copy the ...READ MORE

Apr 30, 2019 in Kubernetes by Himanshu Sharma
 • 817 views
0 votes
1 answer

How do I make my_dir available for all hosts? - Ansible

Hey @Kiara,  f you want to make my_dir available to ...READ MORE

Feb 1, 2019 in Ansible by Anisha
 • 817 views
0 votes
1 answer

Error when installing a role - Ansible

The yaml python package is provided by the PyYAML pip ...READ MORE

Jan 28, 2019 in Ansible by Fez
 • 817 views
0 votes
0 answers

Publish a pipeline Azure Devops code coverage report

I am trying to publish a detailed ...READ MORE

Dec 20, 2022 in DevOps on Cloud by Damonlang
 • 1,230 points • 816 views
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