2.卸载当前java: rmp -qa | grep java | xargs rmp -e --nodeps 3.检索java1.8源文件: yum list java-1.8* 4.安装jdk 1.8: yum install java-1.8.0-openjdk* -y 5.查询JAVA_HOME: which java 6.进入JAVA目录: cd /usr/bin/java 7.ls -l 命令: ls -l /usr/bin/java 8.返回: lrwxrwxrwx...
yum install docker 然后安装完成之后,可以使用docker或者docker version命令查看 docker或者docker version 启动docker命令service docker start service docker start [root@localhost local]# service docker start Redirecting to /bin/systemctl start docker.service 然后可以拉取Hello-world镜像: docker pull hello-world...
1. The Docker client contacted the Docker daemon. 2. The Docker daemon pulled the "hello-world" image from the Docker Hub. (amd64) 3. The Docker daemon created a new container from that image which runs the executable that produces the output you are currently reading. 4. The Docker dae...
docker buld -t test/webapp . 创建docker image 然后docker run -d p 5051:5050 test/webapp 使用宿主机或者是其他机器的浏览器 验证结果.
运行第一个hello-world镜像程序 sudo docker run hello-world 1. 3:启动docker service docker start 1. 3-1:重启: service docker restart 1. 3-2:关闭docker服务: service docker stop 1. 3-3:查看docker是否启动: systemctl status docker 1.
图8.Hello world! 总结: 本文实际上只运行了一个简单的web程序,用例也是基于官方文档,而且如果读者是在Linux运行的话输入完第一条命令应该直接在浏览器中访问了。因此本文主要是对Docker的run命令做了简单的解释,并且通过Docker在Linux和Windows下的区别来简单理解Docker逻辑层次结构。
Hello from Docker! This message shows that your installation appears to be working correctly. To generate this message, Docker took the following steps: 1. The Docker client contacted the Docker daemon. 2. The Docker daemon pulled the "hello-world" image from the Docker Hub. ...
sudo docker run hello-world 使用官方脚本安装 Docker 在https://get./上提供了一个方便的脚本, 用于以非交互方式将 Docker 安装到开发环境中。不建议在生产环境中使用便利脚本,但它对于创建适合您的需求的配置脚本很有用。该脚本的源代码是开源的,您可以在 https://github.com/docker/docker-install中找到它。
docker run hello-world docker: Error response from daemon: OCI runtime create failed: container_linux.go:349: starting container process caused "process_linux.go:319: getting the final child's pid from pipe caused \"EOF\"": unknown. ERRO[0001] error waiting for container: context canceled...
yum install -y docker-ce 至此,完成Docker安装。 Docker启动 启动Docker的命令: sudo systemctl start docker 通过运行hello-world镜像来验证是否正确安装了Docker Engine-Community。 // 拉取镜像 sudo docker pull hello-world // 执行hello-world sudo docker run hello-world ...