docker构建Mariadb数据库

作者: 贝壳116
来源: 51数据库
2022-09-21

导读

MariaDB数据库管理系统是MySQL的一个分支，主要由开源社区在维护，采用GPL授权许可 MariaDB的目的是完全兼容MySQL，包括API和命令行，使之能轻松成为MySQL的代替品。在存储引擎方面，使用XtraDB（英语：XtraDB）来代替MySQL的InnoDB。 MariaDB由MySQL的创始人Michael Widenius（英语：Michael Widenius）主导开发，他早前曾以10亿美元的价格，将自己创建的公司MySQL AB卖给了SUN，此后，随着SUN被甲骨文收购，MySQL的所有权也落入Oracle的手中。MariaDB名称来自Michael Widenius的女儿Maria的名字。

获取mariadb镜像地址

root@debian1:~/nginx# docker search mariadb
NAME???????????????????????????????? DESCRIPTION???????????????????????????????????? STARS???? OFFICIAL?? AUTOMATED

mariadb????????????????????????????? MariaDB is a community-developed fork of M...?? 1417????? [OK]

bitnami/mariadb????????????????????? Bitnami MariaDB Docker Image??????????????????? 39?????????????????? [OK]

拉去maridb的最新镜像

root@debian1:~/nginx# docker pull? mariadb

Using default tag: latest

latest: Pulling from library/mariadb

启动，mariadb镜像

root@debian1:~/nginx# docker run? --privileged? -d -e TIMEZONE=Asis/Shanghai -e MYSQL_ROOT_PASSWORD=hanye131 -e SERVER_ID=1 -v $PWD/mysql_db:/var/lib/mysql? -p 3306:3306? mariadb

255650e5e83d27402b1df338c09c0639b1512e73ef27cd31e1f2c90509dc104c

root@debian1:~/nginx# docker ps -a

CONTAINER ID??????? IMAGE???????? COMMAND? CREATED????? STATUS?????????? PORTS?????????????? NAMES

255650e5e83d??????? mariadb????? "docker-entrypoint..."?? 3 seconds ago?????? Up 1 second?????? 0.0.0.0:3306->3306/tcp?? festive_ride

查看启动占用的端口

root@debian1:~/nginx# netstat? -tunl|grep 3306

tcp6?????? 0????? 0 :::3306???????????????? :::*??????????????????? LISTEN

链接docker的mysql

root@debian1:~/nginx# mysql -uroot -phanye131 -h127.0.0.1
Welcome to the MySQL monitor.? Commands end with ; or \g.
Your MySQL connection id is 8
Server version: 5.5.5-10.2.6-MariaDB-10.2.6+maria~jessie mariadb.org binary distributionCopyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved.Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.mysql>

错误解决方案

如果提示无法链接找到sock文件，你需要链接到docker的mariadb容器之内来授权链接

链接到docker mariadb之内

获取mariadb的CONTAINER ID

root@debian1:~/nginx# docker ps -a

CONTAINER ID??????? IMAGE?????? COMMAND????????????????? CREATED???????????? STATUS?????????????????? PORTS??????????????????? NAMES

255650e5e83d?????? mariadb?????? "docker-entrypoint..."?? 10 minutes ago????? Up 10 minutes??????????? 0.0.0.0:3306->3306/tcp?? festive_ride
360baf71efb0???? a3ae0b27ec04??? "/run.sh bash"?????????? 3 hours ago???????? Exited (2) 3 hours ago??????????????????????????? nginx

我这里的mariadb的镜像的CONTAINER ID是 255650e5e83d

登录mariadb之内

root@debian1:~/nginx# docker exec -it 255650e5e83d bash

root@255650e5e83d:/#

授权mysql的root用户的链接权限（其通用户同样设置）

MariaDB [(none)]> grant all on *.* to 'root'@'192.168.1.%' identified by 'hanye131';
Query OK, 0 rows affected (0.01 sec)

MariaDB [(none)]> flush privileges;
Query OK, 0 rows affected (0.01 sec)

再次链接mysql即可