Shulou(Shulou.com)06/01 Report--

1. Find the mysql image on Docker Hub

Sudo docker search mysql

two。 Pull the official image

Sudo docker pull mysql

3. View mirror-related information

Sudo docker images

4. Use the container to run the mysql image

Sudo docker run-- name mysqldb-p 3306 MYSQL_ROOT_PASSWORD=123456-d mysql:latest

5. View container startup

Sudo docker ps

6.docker installation mysql has been completed

Here is the container that opens the MySQL execution named mysqldb

Sudo docker start mysqldb

Sudo docker exec-it mysqldb / bin/bash

7. Close the mysqldb container

Sudo docker stop mysqldb

8. Command connection

Mysql-u root-p

9. Quit

Exit

Note:

After the installation is complete, docker can't find the command. Don't worry at this time.

Shut down the Linux server and turn it back on.

Then you will find that there is an error when the mysql-u root-p command connects to mysql.

Said the file could not be found.

Enter:

Mysql-u root-h 127.0.0.1-p

Specify the address so that you can connect.

If you add-h227.0.0.1, you can log in to the database, indicating that the database is running.

Find the mysql.sock file through the find command and find that the file does not exist. My understanding is that mysql failed to generate the file, which is not the focus of our research.

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