Trending questions in DevOps & Agile

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java.net.UnknownHostException: updates.jenkins.io

Hi@akhtar, You may get this error, if your ...READ MORE

May 28, 2020 in Jenkins by MD
 • 95,460 points • 11,554 views
0 votes
1 answer

Job for puppetserver.service failed because the control process exited with error code. See "systemctl status puppetserver.service" and "journalctl -xe" for details.

Hi@akhtar, There may be many reasons behind this ...READ MORE

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 2,166 views
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I was trying to jenkins and noticed that the "pmd" plugin is no longer available. Any other solution?

I was trying to jenkins and noticed ...READ MORE

Feb 17, 2021 in Jenkins by anonymous
edited Mar 4 • 141 views
0 votes
1 answer

How to use aws-cli commands inside Boto3?

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

Sep 21, 2020 in DevOps on Cloud by MD
 • 95,460 points • 6,490 views
0 votes
1 answer

How to specify sudo password for Ansible?

Hi@akhtar, You can pass variable on the command ...READ MORE

Sep 28, 2020 in Ansible by MD
 • 95,460 points • 6,219 views
0 votes
1 answer

"msg": "Failed to connect to the host via ssh: ssh: connect to host 192.168.0.179 port 22: Connection timed out",

Hi@akhtar, I think there is a problem with ...READ MORE

Jul 28, 2020 in Ansible by MD
 • 95,460 points • 8,840 views
0 votes
1 answer

curl: (56) Recv failure: Connection reset by peer

Hi@akhtar, Check your network connectivity. It will take ...READ MORE

Jun 11, 2020 in DevOps Tools by MD
 • 95,460 points • 10,856 views
0 votes
0 answers

SRE-Docker Compose for CRON job

We had a task to Create a ...READ MORE

Feb 15, 2021 in Docker by anonymous
edited Mar 4 • 164 views
0 votes
1 answer

How to change the run interval time in puppet?

Hi@akhtar, You can change the run interval time ...READ MORE

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 2,059 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
 • 95,460 points • 2,299 views
0 votes
1 answer

What goes under jenkins configuration of JDK (JDK 11 or the latest version I'm using for selenium)

Hi@zaraaq, It just a name. You can give ...READ MORE

Nov 10, 2020 in Jenkins by MD
 • 95,460 points • 4,126 views
0 votes
1 answer

How to get logs in Docker Swarm?

Hi@akhtar, You can get the logs of your ...READ MORE

Dec 28, 2020 in Docker by MD
 • 95,460 points • 1,986 views
0 votes
1 answer

How to pull the catalog from the puppet master node?

Hi@akhtar, The puppet agent is configured to run ...READ MORE

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 1,794 views
0 votes
1 answer

How to enable audit trail in Jenkins?

Hi@akhtar, You need to install the Audit Trail plugin ...READ MORE

Dec 7, 2020 in Jenkins by MD
 • 95,460 points • 2,836 views
0 votes
1 answer

Git pull a certain branch from GitHub.

fsdfsdfsdfsdf sdfsdfsd sdfsd fsdfsd sdfsdfsdfsdfsdf READ MORE

Jan 24, 2021 in Git & GitHub by anonymous
edited Mar 5 • 1,071 views
0 votes
1 answer

How to set the DNS name in the puppet server?

Hi@MD, You need to set the DNS name ...READ MORE

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 1,696 views
0 votes
1 answer

How to get changes from master branch to a new branch in Git?

Hi@akhtar, You need to check out the branch and ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 1,508 views
0 votes
1 answer

How to install a package in the slave node with Puppet ?

Hi@akhtar, You need to add your node definition ...READ MORE

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 1,658 views
+1 vote
2 answers

puppetserver ca list --all puppetserver: command not found ca command not found

To solve this, I added the folder ...READ MORE

Aug 19, 2020 in Puppet by anonymous
 • 7,775 views
0 votes
1 answer

error: failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to

Hi@akhtar, To configure Kubernetes Cluster you need to ...READ MORE

Sep 16, 2020 in Kubernetes by MD
 • 95,460 points • 6,226 views
0 votes
1 answer

How to remove version tracking from a project cloned from git?

Hi@akhtar, All the data Git uses for information ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 1,418 views
0 votes
1 answer

How to modify existing, unpushed commit messages?

Hi@akhtar, The git commit --amend command is a convenient way to modify ...READ MORE

Dec 21, 2020 in Git & GitHub by MD
 • 95,460 points • 1,999 views
0 votes
1 answer

error: Could not parse for environment production: Syntax error at ‘{‘; expected '}' at /Users/adrien/puppetlabs-mrepo/manifests/repo.pp:252err: Try 'puppet help parser validate' for usage

Hi@akhtar, You are getting this error because there ...READ MORE

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 1,560 views
0 votes
1 answer

What is the difference between the Jenkins jobs which are in workspace directory and jobs directory

Hi@Shashi, These folders have different meanings in Jenkins. If ...READ MORE

Oct 21, 2020 in Jenkins by MD
 • 95,460 points • 4,574 views
0 votes
1 answer

How to create an S3 bucket using Ansible Playbook?

Hi@akhtar, Ansible has a module that can create ...READ MORE

Dec 4, 2020 in Ansible by MD
 • 95,460 points • 2,672 views
0 votes
1 answer

How to change admin password in jenkins?

Hi@akhtar, To change your admin password, you have to ...READ MORE

May 9, 2020 in Jenkins by MD
 • 95,460 points • 11,695 views
0 votes
1 answer

Can we use Ansible and Rundeck together, or using either one is enough?

Hi@akhtar, It depends on your requirement. According to ...READ MORE

Dec 16, 2020 in Ansible by MD
 • 95,460 points • 2,141 views
0 votes
1 answer

In Jenkins, actual build period time 30 mins. How to reduce the time 20 min??

If the question is how to improve ...READ MORE

Jul 13, 2021 in Jenkins by Manisha Naidu
edited Mar 5 • 4,272 views
0 votes
1 answer

Update Git branches from master.

Hi@akhtar, You can do merge. That is actually ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 1,259 views
0 votes
1 answer

error: failed to run Kubelet: failed to create kubelet: misconfiguration: kubelet cgroup driver: "systemd" is different from docker cgroup driver: "cgroupfs"

Hi@akhtar, There are two common ways to fix ...READ MORE

Jul 16, 2020 in Kubernetes by MD
 • 95,460 points • 8,608 views
0 votes
1 answer

How to pull from a Git repository through an HTTP proxy?

Hi@akhtar, You can set the HTTP proxy that Git ...READ MORE

Nov 22, 2020 in Git & GitHub by MD
 • 95,460 points • 3,029 views
0 votes
1 answer

GitHub Error Message - Permission denied (publickey).

Hi@akhtar, I think GitHub isn't able to authenticate ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 1,125 views
0 votes
1 answer

Install GIT and Maven inside a Docker Container and access them to build a job with Maven from a GIT repository

Create a Dockerfile and add the commands ...READ MORE

Apr 16, 2019 in Jenkins by Nishu
 • 28,297 views
0 votes
1 answer

How to add one worker node to the Docker swarm?

Hi@akhtar, You will get one token when you ...READ MORE

Dec 24, 2020 in Docker by MD
 • 95,460 points • 1,546 views
0 votes
1 answer

I could install Git, can u please explain how to set up chromedriver(selenium), chromium browser(selenium) on the slave node through Ansible

Hi@Vinodkumar, Did you go through the related question ...READ MORE

Dec 22, 2020 in Ansible by MD
 • 95,460 points • 1,642 views
0 votes
1 answer

How to download single files from GitHub?

Hi@akhtar, Git does not support downloading parts of ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 1,064 views
0 votes
1 answer

How do I update the password for Git?

Hi@akhtar, You need to update your credentials. For ...READ MORE

Jan 5, 2021 in Git & GitHub by MD
 • 95,460 points • 1,030 views
0 votes
1 answer

error sudo: ./gradlew: command not found

Maybe..your Gradle path is not set for ...READ MORE

Sep 28, 2020 in DevOps Tools by Adil Abdullah Khan
 • 5,309 views
0 votes
1 answer

How to check the syntax of Puppet DSL code?

Hi@akhtar, At the lowest level of checking, you ...READ MORE

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 1,213 views
0 votes
1 answer

How do I access my SSH public key?

Hi@akhtar, You can use the cat command in ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 1,032 views
+1 vote
1 answer

Slow Docker Pull

Hi@Allahshukar, As you said your docker clients are ...READ MORE

Oct 7, 2020 in Docker by MD
 • 95,460 points • 4,825 views
0 votes
1 answer

How to undo pushed commits in Git?

Hi@akhtar, You can revert individual commits with: git revert ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 995 views
0 votes
1 answer

How to ignore certain files in Git?

Hi@akhtar, The problem is that .gitignore ignores just files that ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 910 views
0 votes
1 answer

Error from server (BadRequest): error when creating "secret.yml": Secret in version "v1" cannot be handled as a Secret:

Hi@akhtar, In your secret you can't give data ...READ MORE

May 22, 2020 in Kubernetes by MD
 • 95,460 points • 10,704 views
0 votes
0 answers

How to write a Jenkins file to send a mail about the status of the jenkin jobs to the person who committed the changes in github

Email should be sent about the status ...READ MORE

Jan 22, 2021 in Jenkins by Shashi
 • 370 points
edited Mar 4 • 157 views
0 votes
0 answers

How to add stage in Jenkins file to identify the modules changed after each commit and store it in a text file under Jenkins workspace

Changed modules should be identified and stored ...READ MORE

Jan 22, 2021 in Jenkins by Shashi
 • 370 points
edited Mar 4 • 156 views
0 votes
1 answer

How to deploy the war file in Tomcat Server with Jenkins pipeline job on an windows machine?

Use deploy to container plugin. Go to the ...READ MORE

Sep 30, 2020 in Jenkins by Adil Abdullah Khan
 • 4,989 views
+1 vote
1 answer

How to view the change history of a file using Git versioning?

Hi@akhtar, You can use gitk for this task. ...READ MORE

Dec 22, 2020 in Git & GitHub by MD
 • 95,460 points • 1,360 views
0 votes
1 answer

How to configure Puppet Master?

Hi@akhtar, To configure the Puppet master in your ...READ MORE

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 996 views
0 votes
1 answer

How to cancel a local git commit?

Hi@akhtar, You just need to use the git ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 814 views
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