Category "docker"

failed to mount local volume

I'm trying to execute docker-compose for this configuration: version: '3' services: db: hostname: db.magento2.docker image: mariadb:latest

How to add "ProcessLabel" in a docker container

For my Docker container Selinux is enabled and set to "Enforcing" mode. We have 2 container running in our system. But for one container both "MountLabel" and "

Where is the bug in docker-compose?

I run a simple project (docker-compose and nginx), but it don't work and I do not know why. I include the entire code of the project so as not to miss anything.

Access host database from service located in a docker container

If I have a Postgres database running on the host machine (os: Linux), and some service running in a container of docker-compose. How would I access the databas

Authenticate docker running locally - azure

I have managed identity enabled on azure AML and can access the AML workspace when running the code locally via vscode as it is authenticated by the current ses

Why Jest tests are SOMETIMES failing on CircleCI?

I have Jest tests that are running against the dockerized Neo4j Database, and sometimes they fail on CircleCI. The error message for all 25+ of them is : thrown

Issue with Docker on Linux (Ubuntu + Fedora): "filesystem layer verification failed for digest sha256"

docker run hello-world works just fine, but when I try to pull with docker and docker-compose I get this error every time. I also tried Podman and had the same

Would psutil.cpu_percentage depict a true CPU usage of a docker container running in Kubernetes?

I want to monitor CPU percentage usage of a Docker container and get alerted when it reaches a certain threshold. My application is running in a Docker containe

minikube cluster will not pull in images

I am having issues pulling in my images of my minihkube kubemaniest file for what ever reason. Here is how it looks: apiVersion: v1 items: - apiVersion: v1

Container volume not mounting to local path

Python Code: with open("/var/lib/TestingVolume.txt", "r") as outFile: data = outFile.read() with open("/var/lib/TestingVolume.txt", "w") as outFile: out

How to find which folder under overlay2 directory belong to which container?

If I go to /var/lib/docker/overlay2 and do "ls", then I get something like the following : 0349eb19b8ac737f2a93e33f665ab26d95de636bf48de79e6e7d7cdd76c0cd78 0c32

Docker Swarm container cannot connect to its Docker host, connection times out

long story short: Container C on Docker Swarm host A can access Nginx (deploy mode:global) on Docker Swarm host B but not on Docker Swarm host A via Docker host

Missing MapBox Token when using Apache Superset with Docker

I've installed Apache Superset according to this official manual. I can create plots, connect to databases etc. without any problems, only if I want to plot lat

Should I put the base image in all project's images?

Ok, my question is all about Am I doing it right? if not, what's the best practice? Recently I've used Docker for my project. Currently, I build a new docker

Superset configurations are lost upon Kubernetes pod start/stop

I'm having a problem with Superset on Kubernetes. After installing Superset when the pod comes down and goes up, the configurations are not saved and I lost the

Installing Superset on Rancher

I'm trying to create a superset instance in Rancher but it do not prompted me to a admin user creation and I cant get past through login. I already tried admin/

Unable To Access Prometheus Dashboard/ Port Forwarding Doesn't Work

I'm creating a K8 cluster and I want to display the cluster information in Grafana using Prometheus (as usual). I've followed various documentation that has bee

Gunicorn + Flask + Docker python app hosted on Azure Container Instances returns SystemExit: 1

I deployed a web app on GPU enabled ACI (Azure Container Instance) using Gunicorn + Flask + Docker. This app runs a couple of pytorch models (one of them being

Ineffective mark-compacts near heap limit Allocation failed error when building next.js app

I have a next.js app running inside a docker container in a EC2 instance. When I run docker-compose up this will trigger the next.js app to be built. Now it is

python script error in docker detached mode, but executes correctly in docker attached mode

I am using JayDeBeAPI and UCanAccess to extract data from MS Access .mdb files (as per this advice). My python script runs in docker debian container (FROM pyth