docker构建Mariadb数据库

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
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。

docker构建Mariadb数据库

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