Trending questions in DevOps & Agile

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Traefik as kubernetes ingress

Try something like this apiVersion: v1 kind: Service metadata: ...READ MORE

Sep 11, 2018 in Kubernetes by Kalgi
 • 52,350 points • 860 views
0 votes
1 answer

Change apiserver runtime service

The apiserver is declared by a static ...READ MORE

Sep 19, 2018 in Kubernetes by Kalgi
 • 52,350 points • 511 views
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1 answer

Unable to access pods using nodeIP

Your kubernetes cluster is missing the ingress ...READ MORE

Sep 7, 2018 in Kubernetes by Kalgi
 • 52,350 points • 1,030 views
0 votes
1 answer

Docker Machine error: Hyper-V PowerShell Module is not available

 The reason is the version of the ...READ MORE

Sep 7, 2018 in Docker by Tyrion anex
 • 8,700 points • 1,057 views
0 votes
1 answer

What is unknown user client in kubernetes?

I think your Legacy Authorisation has been ...READ MORE

Sep 12, 2018 in Kubernetes by DareDev
 • 6,890 points • 788 views
0 votes
1 answer

Jenkins Docker Pipelining inside Docker

The issue is here: /var/jenkins_home/workspace/alfred-master@tmp/durable-713ce0d7/script.sh: 2: /var/jenkins_home/workspace/alfred-master@tmp/durable-713ce0d7/script.sh: docker: ...READ MORE

Aug 1, 2018 in Docker by Kalgi
 • 52,350 points • 2,594 views
0 votes
1 answer

Build error in TF build definition

I think the problem is in your ...READ MORE

Aug 3, 2018 in DevOps Tools by ajs3033
 • 7,300 points • 2,508 views
0 votes
2 answers

Adding nameservers to kubernetes

For those usign Kubernetes kube-dns, flag -nameservers nor environment variable SKYDNS_NAMESERVERS are ...READ MORE

Sep 3, 2018 in Kubernetes by Kalgi
 • 52,350 points • 1,114 views
0 votes
1 answer

Spark job using kubernetes instead of yarn

I should be in the format of ...READ MORE

Sep 6, 2018 in Kubernetes by Kalgi
 • 52,350 points • 1,019 views
0 votes
1 answer

Define pod yaml dynamically-jenkins pipeline Kubernetes

Try using jinja template engine and python ...READ MORE

Aug 28, 2018 in Kubernetes by Kalgi
 • 52,350 points • 1,400 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
 • 52,350 points • 2,006 views
0 votes
1 answer

ingress port getting redirected in kubernetes

Try the following, it worked for me Changed ...READ MORE

Sep 10, 2018 in Kubernetes by Kalgi
 • 52,350 points • 826 views
0 votes
1 answer

Unable to run Kubernetes on rancher cluster

switch Docker to 1.12.x; Kubernetes doesn't support ...READ MORE

Aug 28, 2018 in Kubernetes by Kalgi
 • 52,350 points • 1,383 views
0 votes
1 answer

Jenkins - maven project fails at Build stage

To fix this, you need to change ...READ MORE

Aug 10, 2018 in Jenkins by Sophie may
 • 10,620 points • 2,151 views
0 votes
1 answer

How ingress routing works

The dns of all the host name ...READ MORE

Sep 11, 2018 in Kubernetes by Kalgi
 • 52,350 points • 772 views
0 votes
1 answer

Permission denied when running ansible playbook through jenkins

Jenkins uses it's own user to execute ...READ MORE

Jun 25, 2018 in Ansible by DareDev
 • 6,890 points • 4,134 views
0 votes
1 answer

How do I copy files from host to Docker container?

Here is what you can use to ...READ MORE

Aug 28, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 1,361 views
0 votes
1 answer

How to connect to Vault server

You need to configure the back end ...READ MORE

Jul 12, 2018 in DevOps Tools by Kalgi
 • 2,680 points • 3,347 views
0 votes
1 answer

distinguish allowed_hosts and cors_origin_regex_whitelist in django?

ALLOWED_HOSTS as in docs is quite self ...READ MORE

Jul 6, 2018 in DevOps Tools by ajs3033
 • 7,300 points • 3,594 views
0 votes
1 answer

“403 Insufficient Permission” while creating a Kubernetes Cluster on Google Cloud instance

To run ./cluster/kube-up.sh, you most likely need compute scope ...READ MORE

Aug 28, 2018 in Kubernetes by Kalgi
 • 52,350 points • 1,312 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
 • 52,350 points • 1,947 views
0 votes
2 answers

NoSuchBucket error when running Kubernetes on AWS

It was a bug on their part. ...READ MORE

Sep 4, 2018 in Kubernetes by Nilesh
 • 7,060 points • 952 views
0 votes
1 answer

docker set iptables options in docker-compose.yml

The --iptables option only applies to the ...READ MORE

Aug 2, 2018 in Docker by Kalgi
 • 52,350 points • 2,409 views
0 votes
1 answer

Kubernetes ingress IP is set to docker0 ip

The issue here was the kubelet configuration. ...READ MORE

Sep 10, 2018 in Kubernetes by Kalgi
 • 52,350 points • 718 views
0 votes
1 answer

How to a run deployed app in Docker for Windows?

To deploy an ASP.NET web application to ...READ MORE

Aug 30, 2018 in DevOps & Agile by Tyrion anex
 • 8,700 points • 1,219 views
0 votes
1 answer

Accessing remote kubernetes cluster on azure using kubectl

So, try this. Edit your kube config ...READ MORE

Sep 11, 2018 in Kubernetes by ajs3033
 • 7,300 points • 650 views
0 votes
1 answer

Error saying "failed to get CPU consumption and request: some pods do not have request for cpu"

You are missing a CPU request on ...READ MORE

Aug 31, 2018 in Kubernetes by Kalgi
 • 52,350 points • 1,118 views
+1 vote
1 answer

How to kill a specific instance on Pivotal Cloud Foundry

Use the following command cf restart-app-instance This will issue ...READ MORE

Jul 25, 2018 in Other DevOps Questions by Kalgi
 • 52,350 points • 2,673 views
0 votes
1 answer

Not able to pull image from gcr.io

There was a recent outage to gce ...READ MORE

Aug 28, 2018 in Kubernetes by Kalgi
 • 52,350 points • 1,245 views
0 votes
2 answers

Monitoring kubernetes job

you can do watch 'kubectl get pods | ...READ MORE

Sep 3, 2018 in Kubernetes by Nilesh
 • 7,060 points • 947 views
0 votes
1 answer

I'm trying to set up two Jenkins servers without implementing the master slave model. Is there any way to do this?

There is a parameterized remote trigger plugin ...READ MORE

Jun 27, 2018 in Jenkins by Sophie may
 • 10,620 points • 3,907 views
0 votes
1 answer

Kubernetes API authentication

Best way to retrieve the token is: kubectl ...READ MORE

Sep 3, 2018 in Kubernetes by Kalgi
 • 52,350 points • 921 views
0 votes
1 answer

How to get remote access to a private docker-registry?

New client version refuses to work with ...READ MORE

Jul 31, 2018 in DevOps & Agile by Kalgi
 • 52,350 points • 2,381 views
0 votes
1 answer

How to save a Dynamic port in Docker for Windows?

The mapped ports can be accessed via ...READ MORE

Sep 4, 2018 in Docker by Tyrion anex
 • 8,700 points • 858 views
0 votes
1 answer

Cannot download Docker images behind a proxy

Follow these steps Step 1- create a systemd ...READ MORE

Jul 27, 2018 in Docker by Kalgi
 • 52,350 points • 2,544 views
0 votes
1 answer

Running a cronjob in kubernetes

You will find the CronJobresource in the batch/v1beta1 API group. ...READ MORE

Sep 6, 2018 in Kubernetes by Kalgi
 • 52,350 points • 764 views
0 votes
1 answer

I’m using docker for windows but my docker container isn't starting on localhost 0.0.0.0. What is the solution to this?

This happens because your docker containers are ...READ MORE

Aug 30, 2018 in DevOps & Agile by Tyrion anex
 • 8,700 points • 1,096 views
+1 vote
2 answers

error saying, “cannot create, files already exist” while installing virtual machine on Virtual Box

Hey @Hannah, You'll have to reinitialize the ...READ MORE

Oct 25, 2018 in DevOps Tools by krishti
 • 1,043 views
0 votes
2 answers

Kubernetes livenessProbe http result?

inititally i thought there could be a ...READ MORE

Sep 5, 2018 in Kubernetes by Kalgi
 • 52,350 points • 733 views
0 votes
1 answer

Docker Swarm- Build image only when stack deployed from manager node

Use docker build to build the image. ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,060 points • 1,291 views
0 votes
1 answer

Not able to access kubernetes api from a pod in azure

Follow these steps Add --bind-address=0.0.0.0 option to the line https://github.com/kubernetes/kubernetes/blob/v1.2.0/docs/getting-started-guides/coreos/azure/cloud_config_templates/kubernetes-cluster-main-nodes-template.yml#L218  Created ...READ MORE

Aug 30, 2018 in Kubernetes by Kalgi
 • 52,350 points • 1,016 views
0 votes
1 answer

What is Puppet equivalent of the 'ignore_failure' in Chef or the 'ignore_errors' in Ansible?

There’s no need to ignore the error ...READ MORE

Jul 17, 2018 in Ansible by shelly
 • 2,933 views
+1 vote
1 answer

How do I get a Docker container's IP address from the host?

Save your docker image as a tar ...READ MORE

Aug 29, 2018 in DevOps & Agile by shubham
 • 7,340 points • 1,000 views
+1 vote
1 answer

How do I list containers in Docker?

To view running containers use  below command: docker ps I you want ...READ MORE

Sep 4, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 747 views
0 votes
1 answer

Unable to switch filesystem to overlay in Docker in Ubuntu.

From the official docs: https://docs.docker.com/engine/userguide/storagedriver/overlayfs-driver/#configure-docker-with-the-overlayoverlay2-storage-driver To configure Docker ...READ MORE

Jul 18, 2018 in Docker by ajs3033
 • 7,300 points • 2,863 views
0 votes
2 answers

Kubernetes Docker logs

To tail the logs, use the -foption kubectl logs ...READ MORE

Sep 6, 2018 in Kubernetes by Nilesh
 • 7,060 points • 853 views
0 votes
1 answer

Error: Docker for windows failing to start

I got the same error, just follow ...READ MORE

Sep 4, 2018 in Docker by Tyrion anex
 • 8,700 points • 771 views
0 votes
1 answer

How to increase docker-machine memory Mac

when you create docker machine, you can ...READ MORE

Jul 26, 2018 in Docker by Kalgi
 • 52,350 points • 2,507 views
0 votes
1 answer

EV SSL Certificate in Kubernetes

Keep the private key which is generated ...READ MORE

Sep 6, 2018 in Kubernetes by Kalgi
 • 52,350 points • 682 views
0 votes
1 answer

Kubernetes manifest apiserver not forwarding

Check the certificates that you’re using. Maybe you’re ...READ MORE

Sep 3, 2018 in Kubernetes by Kalgi
 • 52,350 points • 796 views
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