docker container service

the container after executionNote that if the specified container is already in the boot state, the above command simply returns the container ID and does not restart the container.If you want to restart a container that is already started, you can use the Docker restart co

} deleteinf () {#删除所有容器 (tag: namespace=app) Log" $LINENO "" DEBUG "" Delete all Conta In the Namespace=app container "Docker rm-f ' Docker ps-a-Q--filter" Label=namespace=app "' Sleep 1 #imageName =$ ( echo $imageName | Sed ' s/\\//g ') #log "$LINENO" "Debug" "Delete image > $imageName" #docker rmi $imageName Log "$LI

user habits and existing processes Take advantage of containers for micro-innovation Here are my products: Platform Design-conceptual model Tenant: A tenant concept that corresponds to a cloud portal can be understood as a department or a product development group. Environment: That is, the carrier of the container, the environment contains several hosts, the environment of the host jointly bear the operation of the

This is a creation in Article, where the information may have evolved or changed. Using ETCD and Haproxy to do Docker service discovery tags (space delimited): Etcd Haproxy Docker Service Discovery Architecture Discovery Docker-gen Golang

Looking at the history of Docker, you'll find that Docker has been emphasizing the word "application", and Docker wants to provide containerized solutions for distributed applications.From the life cycle of the Docker application software, the development work appears to be before the

In this article we'll look at how to install Docker on CentOS 7. Docker is like a lightweight virtual machine that makes it easy to create and manage Linux containers. And can be started or stopped at a millisecond-level speed. Docker helps system administrators and programmers develop applications in containers, and can scale to thousands of nodes.The main diffe

The container is the second core concept of Docker, and the simple one is that the container is a running instance of the mirror, and the difference is that it has an extra writable file layer. If the virtual machine is simulated running a full set of operating systems (providing a running state environment and other system environments) and running on the appli

Tags: dockerWhen installing Dockerce 17.09, it was found that the official provided the Docker-ce-selinux package, prone to confusion, explained hereDockerce installation Method,wget https://download.docker.com/linux/centos/7/x86_64/stable/Packages/docker-ce-17.09.0.ce-1.el7.centos.x86_ 64.rpmyum localinstall-y docker-ce-17.00.0.ce-1.el7.centos.x86_64.rpmAs above

Docker provides a method for direct access to multiple containers, the simplest way is to specify the mapped port directly using the port mapping -p parameter or -P to map all the ports, and multiple containers are accessed directly over the network port. However, network port mapping is not the only way to connect multiple containers in Docker, and you can use Docker's connection system ( --link ) to conne

-Docker log files, we have supported the collection of multi-line correlation logs that are dominated by the exception stack, but one problem now is that Docker has not only split the correlation log into multiple lines, but also wrapped its own format outside, This causes us to not get a real log delimiter at all without parsing, and the log delimiter is used to differentiate between the true log separatio