docker - 来自守护程序的错误响应:容器f88566c370dd未运行

Question

我在执行以下命令时观察到以下错误。

cmd used- docker exec -it f88566c370dd /bin/basherror observed- Error response from daemon: Container f88566c370dd is not running

我正在尝试从VM执行厨师食谱以提取图像并运行三个CentOS容器。
厨师食谱

#
# Cookbook Name:: chef-docker
# Recipe:: default    #
# Copyright 2016, SONATA_SOFTWARE    #
# All rights reserved - Do Not Redistribute
#
docker_service 'default' do
  action [:create, :start]
end

# Pull latest image
docker_image 'centos' do
  tag 'latest'
  action :pull
end

# Run container
docker_container 'first' do
  repo 'centos'
  command 'ls -la /'
  end

  docker_container 'second' do
  repo 'centos'
  command 'ls -la /'
  end

  docker_container 'third' do
  repo 'centos'
  command 'ls -la /'
  end

VM中用于执行厨师配方的命令

chef-client -r recipe[chef-docker::Default]

预期结果:在容器中安装Java，Python等软件或Jenkins和Tomcat等工具。

[root@sonatadocker ~]# docker images
REPOSITORY          TAG                 IMAGE ID            CREATED                                                 VIRTUAL SIZE
centos              latest              97cad5e16cb6        3 weeks ago                                             196.5 MB

[root@sonatadocker ~]# docker ps -a
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS                    PORTS               NAMES
f88566c370dd        centos:latest       "ls -la /"          18 hours ago        Exited (0) 17 hours ago                       third
fdc12e9f65a9        centos:latest       "ls -la /"          18 hours ago        Exited (0) 17 hours ago                       second
604f0eba7010        centos:latest       "ls -la /"          18 hours ago        Exited (0) 17 hours ago                       first

Answer 1

为了保持容器的正常运行，Docker需要一个命令来使其在前台运行。

在您的情况下，命令“ls -la /” 列出目录内容并退出，这将导致退出容器。尝试使用继续在前台运行的命令启动容器。