Trending questions in DevOps & Agile

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Heron Failed to set packing plan for topology 'WordCountTopology'

This error occurs becaouse of zookeeper running ...READ MORE

Aug 29, 2018 in Kubernetes by Kalgi
• 52,350 points
627 views
0 votes
1 answer

Docker Swarm Overlay Network Communication

Try to recreate network like this : docker ...READ MORE

Aug 22, 2018 in Docker by Nilesh
• 7,060 points
920 views
0 votes
1 answer

Running Kubernetes on Mac

This error occurs becaouse you have to ...READ MORE

Aug 28, 2018 in Kubernetes by Kalgi
• 52,350 points
655 views
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1 answer

replicate docker swarm cluster

There is nothing like in-built utilities for ...READ MORE

Aug 23, 2018 in Docker by Kalgi
• 52,350 points
846 views
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1 answer

How to serve Jenkins with Caddy?

Using the transparent preset fixes this: jenkins.example.com { ...READ MORE

Aug 8, 2018 in Jenkins by Kalgi
• 52,350 points
1,491 views
0 votes
1 answer

Docker Swarm Cluster: daemonize

Make sure you run the deamon as ...READ MORE

Aug 27, 2018 in Docker by Kalgi
• 52,350 points
670 views
0 votes
1 answer

How can a script identify the difference between Docker Toolbox and Docker for Windows?

Now, the Toolbox works through docker-machine. The way ...READ MORE

Aug 24, 2018 in DevOps & Agile by Tyrion anex
• 8,700 points
779 views
+15 votes
2 answers

Git management technique when there are multiple customers and need multiple customization?

Consider this - In 'extended' Git-Flow, (Git-Multi-Flow, ...READ MORE

Mar 27, 2018 in DevOps & Agile by DragonLord999
• 8,450 points
3,987 views
0 votes
1 answer

Using multiple config files using same template in a role in ansible

Go through this include_role module: tasks: - ...READ MORE

Jun 5, 2018 in Ansible by DareDev
• 6,890 points
4,196 views
0 votes
1 answer

How to store data in external drive with Docker Postgres:9.3 image?

Apparently, the problem would be in your ...READ MORE

Jul 12, 2018 in Docker by Kalgi
• 2,680 points
2,591 views
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1 answer

Error: “Docker for Windows: No hypervisor is present”

I faced the same error and this ...READ MORE

Aug 14, 2018 in Docker by Sophie may
• 10,620 points
1,190 views
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1 answer

Docker swarm scale

try docker node update --availability=drain <nodename> this will stop ...READ MORE

Aug 24, 2018 in Docker by Kalgi
• 52,350 points
735 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
• 52,350 points
1,911 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
• 52,350 points
1,902 views
0 votes
1 answer

Ansible: List all installed Apps in RedHat

Try this to get a list of ...READ MORE

Jul 13, 2018 in Ansible by ajs3033
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edited Jul 13, 2018 by ajs3033 2,500 views
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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
2,050 views
0 votes
1 answer

Publishing npm publish to nexus group repo

Group cannot be published. I'll suggest you ...READ MORE

Jun 22, 2018 in Other DevOps Questions by DareDev
• 6,890 points
3,382 views
+1 vote
1 answer

Error while running docker run command

This error occurs when your port is ...READ MORE

Jul 26, 2018 in Docker by Kalgi
• 52,350 points
1,862 views
0 votes
1 answer

AWS health check and management

You can use Application Loadbalancer or AWS ...READ MORE

Aug 20, 2018 in Other DevOps Questions by DareDev
• 6,890 points
812 views
0 votes
1 answer

Run the same container on all nodes

You can use the global service in ...READ MORE

Aug 24, 2018 in Docker by Nilesh
• 7,060 points
641 views
0 votes
1 answer

Kubernetes breaks after OOM

It seems the problem wasn't caused by ...READ MORE

Aug 27, 2018 in Kubernetes by Kalgi
• 52,350 points
498 views
0 votes
1 answer

Jenkins slave slower than jenkins master

There's many possible reasons for that: different workspace locations (local ...READ MORE

Jul 19, 2018 in Jenkins by Kalgi
• 2,680 points
2,184 views
+1 vote
2 answers

Is there any way to import an existing TFVC repo into Azure DevOps project?

If you use YAML files for defining ...READ MORE

Oct 18, 2018 in DevOps & Agile by Hannah
• 18,540 points
2,554 views
0 votes
2 answers

Detach/move subdirectory into separate git repo

git filter-branch --prune-empty --subdirectory-filter <YOUR_SUBDIR_TO_KEEP> master git push ...READ MORE

Aug 20, 2018 in Git & GitHub by Nilesh
• 7,060 points
816 views
0 votes
1 answer

Pillar jinja error on iteritems

Your data should fail with : Rendering SLS ...READ MORE

Jul 23, 2018 in Other DevOps Questions by Kalgi
• 52,350 points
1,989 views
0 votes
1 answer

How do I include custom data in a AWS Cloudwatch Alert?

Since the web service uses the "event ...READ MORE

Aug 21, 2018 in DevOps on Cloud by Damon Salvatore
• 5,980 points
766 views
0 votes
1 answer

Are VMware Fusion 7 or 8 on OS X suitable for avi networks controller?

Avi Controller is supported on VMWare Fusion ...READ MORE

Aug 22, 2018 in DevOps & Agile by Damon Salvatore
• 5,980 points
680 views
+5 votes
2 answers

Can not set multiple environments (dev\stage\production) with elastic beanstalk

This is how you do this in ...READ MORE

Mar 27, 2018 in DevOps on Cloud by ajs3033
• 7,300 points
2,489 views
+1 vote
3 answers

How can I connect an app with an aws ec2 instance?

This is how you deploy a web ...READ MORE

Oct 18, 2018 in DevOps & Agile by Hannah
• 18,540 points
2,270 views
0 votes
1 answer

Using GPU from a docker container?

Preparation Install nvidia driver and cuda on your ...READ MORE

Jul 31, 2018 in Docker by Kalgi
• 52,350 points
1,565 views
0 votes
1 answer

Set up multi-host networking

In machine1 initialize the docker swarm docker swarm ...READ MORE

Aug 24, 2018 in Docker by Nilesh
• 7,060 points
516 views
0 votes
1 answer

Getting an Error while trying to push changes to cloud foundry

Here is an approach which you can ...READ MORE

Jul 19, 2018 in DevOps Tools by Atul
• 10,240 points
2,053 views
0 votes
1 answer

Jenkins password

Try this: -stop jenkins - go and edit /var/lib/jenkins/config.xml - ...READ MORE

Aug 9, 2018 in Jenkins by Kalgi
• 52,350 points
1,137 views
0 votes
1 answer

How Can I measure Jenkins Build Performance?

If you go to the Jenkins page ...READ MORE

Jul 16, 2018 in Jenkins by Kalgi
• 2,680 points
2,164 views
0 votes
1 answer

How to perform a sonarqube analysis from drone.io in github?

DRONE_PULL_REQUEST  env variable holds the pull request ...READ MORE

Jul 6, 2018 in Git & GitHub by DareDev
• 6,890 points
2,585 views
0 votes
1 answer

Deamon tools supervise exiting without errors

I found out about node module forever ...READ MORE

Aug 23, 2018 in Other DevOps Questions by ajs3033
• 7,300 points
520 views
0 votes
1 answer

Docker Swarm Linking

Linking in docker is complicated and difficult. ...READ MORE

Aug 22, 2018 in Docker by Nilesh
• 7,060 points
541 views
0 votes
1 answer

IBM Cloud:Cannot filter work items in DevOps Track and Plan in

When you search with the # the ...READ MORE

Aug 21, 2018 in Docker by DareDev
• 6,890 points
579 views
0 votes
1 answer

Docker: Add a restart policy to a container that was already created

In recent versions of docker (as of ...READ MORE

Jul 30, 2018 in Docker by Kalgi
• 52,350 points
1,535 views
0 votes
1 answer

Error updating rsyslog using ansible

apparently my proxy server was blocking the ...READ MORE

Aug 17, 2018 in Ansible by DareDev
• 6,890 points
762 views
0 votes
1 answer

docker swarm http connectivity

Yeah you can connect to a remote ...READ MORE

Aug 22, 2018 in Docker by Nilesh
• 7,060 points
511 views
0 votes
1 answer

How to ssh into docker-machine VirtualBox instance?

You can log into docker-machine hosts by ...READ MORE

Aug 1, 2018 in Docker by Kalgi
• 52,350 points
1,417 views
0 votes
1 answer

When conditional not working in Ansible

Your identation is wrong and when is ...READ MORE

Apr 27, 2018 in Ansible by ajs3033
• 7,300 points
5,547 views
0 votes
1 answer

How do I Force push a recipe to the end of run_list Iin Chef?

Here is a concept which you can ...READ MORE

Aug 7, 2018 in Chef by Damon Salvatore
• 5,980 points
1,141 views
+1 vote
2 answers

Anyway to make the node-exporter and cadvisor local only to the prometheus container?

The simple solution to your problem would ...READ MORE

Apr 6, 2018 in DevOps & Agile by ajs3033
• 7,300 points
2,157 views
+1 vote
1 answer

Connection refused - connect(2) for “localhost” port 25 chef devops

With the information that you’ve provided it ...READ MORE

Jul 25, 2018 in Other DevOps Questions by Kalgi
• 52,350 points
1,637 views
0 votes
1 answer

Using hyphen in ansible

Hyphen - is used to specify list ...READ MORE

Jul 10, 2018 in Ansible by Kalgi
• 2,680 points
2,323 views
0 votes
1 answer

I lose my data when I get out of the container

No its not installation issue. You need to commit the ...READ MORE

Jul 26, 2018 in Docker by Kalgi
• 52,350 points
1,628 views
0 votes
1 answer

Git export/import commits history

This should work $ cd dotnet_newrepo $ git filter-branch ...READ MORE

Jul 12, 2018 in Git & GitHub by Kalgi
• 2,680 points

edited Jul 12, 2018 by Kalgi 2,232 views
+1 vote
2 answers

How do I run Apache server from Docker without mapping to a location?

If you're seeing a 500 error, that's ...READ MORE

Oct 18, 2018 in DevOps & Agile by lina
• 8,220 points
2,165 views