sql load data local infile not finding file

I have checked apparmor and gave permissions to the file: LOAD DATA LOCAL INFILE '/.../toUpload.txt' INTO TABLE table_name (value0,value1,value2); will return: ERROR 2 (HY000): File...

Google Compute Engine VM instance: VFS: Unable to mount root fs on unknown-block

My instance on Google Compute Engine is not booting up due to having some boot order issues. So, I have created a another instance and re-configured my machine. My questions: How can I handle...

GCE - We are unable to connect to the VM on port 22

I'm having the following error when I try to connect via SSH to my instance on Google Compute Engine. Connection Failed. We are unable to connect to the VM on port 22. Steps I did to get that...

ERROR 1 (HY000): Can't create/write to file (Errcode: 13 - Permission denied)

I've been struggling for a couple of days with this now and have been trying to use this thread amongst other google searches to resolve it but can't seem to get it to work. When I run this SELECT...

docker-proxy using port when no containers are running

On a ubunty 1404 machine, docker-proxy is using port 6379, however there are no docker containers running. $ sudo netstat -tulpn | grep docker tcp6 0 0 :::6379 :::* ...

mysql service fails to start/hangs up - timeout (Ubuntu, MariaDB)

I set up my first Ubuntu Server with Ubuntu 16.04, nginx, php7.0, MariaDB, nextcloud and external DynDNS using this tutorial here: Install Nextcloud 9 on Ubuntu 16.04 Everything worked fine but...

Ubuntu AWS instance reachability check failed

I've recently added more storage to the /dev/sda (it was 8GB..made it to 150GB) by stopping the instance, detaching the volume and adding storage and reattaching and then starting the instance. I...

Docker daemon/container real-time scheduling with Ubuntu (Linux) host

Before I begin, I was at two minds as to whether this question should be raised in SuperUser or Stackoverflow - apologies in advance if it's in the incorrect location. I have a docker container...

Docker: Error grabbing logs: invalid character '\x00' looking for beginning of value

I upgraded my Docker version to the latest one and I got this error: error from daemon in stream: Error grabbing logs: invalid character '\x00' looking for beginning of value I can’t read logs...

docker on ubuntu 16.04 error when killing container

I can't kill or stop any docker container. I've allowed non-privileged users to run Docker commands. And docker run hello-world works fine. But I can't stop any other container. I got following: $...

Error response from daemon: cannot stop container - signaling init process caused "permission denied"

I started the Docker container: VirtualBox:~$ sudo docker run --name rabbitmq -d -p 0.0.0.0:5672:5672 -p 0.0.0.0:15672:15672 bitnami/rabbitmq All is well, the container is working. docker ...

lower_case_table_names=1 on Ubuntu 18.04 doesn't let mysql to start

I have installed mysql community server 8.013 on ubuntu 18.04 and I have the following issue. I want to set lower_case_table_names=1 in order to have case insensitive table names in my db. I...

Docker Build Fails - Gitlab CI with GKE. Cannot connect to the Docker daemon at tcp://localhost:2375. Is the docker daemon running?

I Integrated Google Kubernetes Engine with my Gitlab repo and created a cluster from gitlab. Now I am trying to build my docker image using gitlab-ci and push it to Google Container Registry. But...

Docker on Linux: All actions (hello-world, pull image, etc) yield timeouts

I know this is a common question, but I've spent two hours trying to get past docker run hello-world and am totally stumped. Everything I try yields a net/http waiting for connection...

docker build fails with "address already in use"

docker build fails with "address already in use" # docker build . --no-cache Step 1/23 : FROM python:3.6 ---> 8256ec07b2ad Step 2/23 : ENV PYTHONUNBUFFERED 1 ---> Running in...

How to stop running Container, if error response from daemon is: Cannot Kill Container [...] permission denied?

Tough task: Everytime I try to stop or kill a running container, I get permission denied as an error response from Daemon. I just started learning how to use docker by using a Ubuntu18.04 VM. I...

Gitlab CI runner on my laptop is unable to execute ci because it doesn't have access to the CI_XXX env variables

I have installed and registered gitlab-runner according to the instructions on their documentation. The laptop is running linux mint. My config.toml looks like this. concurrent = 1 check_interval...

Could not find a version that satisfies the requirement for select requirements

I am currently trying to install a requirements and it is telling me that it is not found when I try and comment them out it happens for others. I just deployed a Ubuntu 18.04 server. Made the...

Docker: what does runc:[2:INIT] mean?

Recently we have upgraded our Linux kernel of web server from 3.12.57-60.35 to 3.12.62-60.62.1. After the upgrade, all docker containers can't be well started. Each time when I try to start my...

Processes are running slow in docker container on ubuntu 18.04

Processes are taking time when running them in a docker container on ubuntu 18 machine. But the same process with the same docker version is running fine on ubuntu 16 machine. I have a node...

Dockerfile, how install snap, snapd: unrecognized service

Hy, Well i got some problem with my Dockerfile, in fact i try to install snapd on debian and ubuntu in almost all version. when i try to launch a command i got this error "error: cannot...

Podman (libpod) fails to run while mounting shm with SELinux context

I am currently trying out Podman on Gentoo Linux: # grep -i selinux...

Microk8s pods are stuck on pending on Ubuntu

I already looked for solutions in the internet but could not find anything useful. I have a server hostet, which runs Ubuntu 18.04. The Pods are always at the pending state and do not want to...

Minikube apiserver stopped frequently

I am using minikube v1.11.0 on Microsoft Windows 10 Pro . my minikube stopped frequently ,Find minikube status Minikube Status: type: Control Plane host: Running kubelet: Running apiserver:...

gitlab-ci failing while trying to use docker:dind

I have the following gitlab-ci.yml: stages: - build - dev - staging - deploy variables: DOCKER_IMAGE_TAG: $CI_REGISTRY_IMAGE:$CI_COMMIT_SHORT_SHA webservice: stage: build tags: ...

Docker (compose): connection refused without sudo

All was fine until "something". After that "something", I could use docker and docker-compose with sudo but without it the docker would hang indefinitely and the docker-compose would return...

docker-compose --build taking forever, takes massive amount of space

Problem(2): Performing a docker-compose --build or docker-compose up --build results in all containers taking very long to build. Also docker appears to be creating a very large tmp file in /tmp,...

Journald not rotating at the configured size in Yocto poky hardknott

I'm using systemd-journald on poky hardknott journalctl --version systemd 247 (247.6+) -PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS -ACL +XZ -LZ4...

Postgresql database server keeps shutting down randomly

During last two days, it's been five or six times which my postgres database server was shut down unexpectedly, often when server traffic was at the lowest level. So i checked postgresql...

Podman unable to mount local file into container

I'm planning to move away from Docker to Podman. I use docker-compose a lot so am planning to switch to podman-compose as well. However I'm stuck at the simplest of podman examples, I can't seem...