I have created a kubernetes job for backing up my Postgres database. It runs and completes it’s task in the first installation. I want to run this job when the user clicked back up button. I could not imagine how the job will run with user’s interactions. Can anyone help me? Thanks… Source: Docker..
Category : kubernetes
I’m moving my ASP.NET application from Virtual Machines to Kubernetes+Docker(Windows Server 2019). One of the important things for me is monitoring. In VM-based installation, I use telegraf and I decided to use in the new approach as well Not to overload the main container, I’m deploying Telegraf as a sidecar using Nanoserver. However, even though ..
Background: I have a GKE cluster which has suddenly stopped being able to pull my docker images from GCR; both are in the same GCP project. It has been working well for several months, no issues pulling images, and has now started throwing errors without having made any changes. (NB: I’m generally the only one ..
I am working on a web application with all the infrastructure based on Kubernetes. In my local environment, I am using Skaffold. I have two computers (Desktop and Laptop) with 8Gb of RAM each. By starting minikube (virtualbox driver) and skaffold dev the Deskop is freezing. So I decided to use the Laptop for coding ..
I am running a code which opens a raw socket inside a docker container with kubernetes as the orchestrator. Following is my sample code: #include <stdio.h> #include <sys/socket.h> #include <stdlib.h> #include <errno.h> #include <netinet/tcp.h> #include <netinet/ip.h> #include <arpa/inet.h> #include <unistd.h> int main (void) { //Create a raw socket int s = socket (AF_INET, SOCK_RAW, IPPROTO_SCTP); ..
I am kind of stuck with running a docker container as part of a kubernetes job and specifying runtime arguments in the job template. My Dockerfile specifies an entrypoint and no CMD directive: ENTRYPOINT ["python", "script.py"] From what I understand, this means that when running the docker image and specifying arguments, the container will run ..
I am trying to build a docker image for kubernetes cluster using Dockerfile for a Laravel website. I have not much experience with docker, so I searched internet and found a Dockerfile with docker-compose where I can run the website. But I want to use only Dockerfile and keep the Website only in a single ..
I have created a NUnit project with .net core 5.0 . When I run it from Visual Studio, command line or local docker container everything is ok, but when I deploy it on dev environment using Jenkins and Kubernetes the result is: Determining projects to restore… All projects are up-to-date for restore. Is there any ..
I need to process multiple files in s3 with k8s, so I’ve created one job on k8s and contains approximately 500 containers, for each container with different envs. However, the job is very slowly and in multiple times it failed. I’m using kubernetes api python to submit job, likes this: def read_path(): files = [] ..
I have a database in AWS that I need to connect to from Kubernetes, but security settings in that database prevent this. My solution is to SSH tunnel to a proxy from within the Kubernetes pod, and connect through that to the database in AWS. However, I’m not quite sure how to actually get this ..
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