在上面的示例中,我们创建了一个名为`db-access-pod`的Pod,其中包含了两个容器:`app-container`用于运行应用程序,`db-tool-container`用于访问数据库的工具。你需要将`your-app-image`和`your-db-tool-image`替换为实际的镜像名称。 ### 步骤2:配置Pod使用宿主机的网络 要让Pod使用宿主机的网络,我们需要在Pod...
当容器运行起来后,可以使用以下 Node.js 代码来连接数据库: constSequelize=require('sequelize');constsequelize=newSequelize('database','root','password',{host:'localhost',dialect:'mysql',});sequelize.authenticate().then(()=>{console.log('Connection has been established successfully.');}).catch((...
another container. When you set up a link, you create a conduit between a source container and a recipient container. The recipient can then access select data about the source. To create a link, you use the--linkflag. First, create a new container, this time one containing a database....
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Registry now goes under the name of Distribution, and the documentation has moved to distribution/distribution. The Docker Hub registry implementation is based on Distribution. Docker Hub implements version 1.0.1 OCI distribution specification. For reference documentation on the API protocol that Docker ...
1、(高可用问题)需求: database url = ip; 每次重启容器或Linux,ip就会变化,固定的ip互联网络就会失效,如何使用服务名来连接,而不考虑ip? ---可以通过名字来访问容器。 2、测试使用容器名来ping [root@iZwz9535z41cmgcpkm7i81Z ~]# docker exec -it tomcat02 ping tomcat01ping: tomcat01: Name or servi...
access denied for user root@% to database 返回Linux查看mysql状态 状态正常,navicat也能正常连接,排除掉应该是权限的问题 docker exec -it d7bcc087dce1 bash 进入mysql容器 1 mysql -u root -p 登录账号密码 1 2 3 use mysql; 使用数据库 select host,user,grant_priv,super_priv from user; 查看...
then I call a few commands to check that I have access to the juliedb database my image created.Figure 3shows my entire interaction, with my commands in bold and the response in standard font. The commands shown are starting up the sqlcmd utility and connecting to the databas...
Volume Management / Data Blockbridge 💲- The Blockbridge plugin is a volume plugin that provides access to an extensible set of container-based persistent storage options. It supports single and multi-host Docker environments with features that include tenant isolation, automated provisioning, encryption...
Inside the container a nginx Webserver is running on port 80 and that port can be bound to a local port on your host computer. With this parameter you can access your Galaxy instance viahttp://localhost:8080immediately after executing the command above. If you work with theDocker Toolboxon...