阿里云配置MySQL-server 8.0远程登录

Ubuntu 22.04 LTS 安装MySQL-Server 8.0

bash 复制代码
# apt search mysql-server
# apt install mysql-server

重建服务

bash 复制代码
# service mysql stop
# vi  /etc/mysql/mysql.conf.d/mysqld.cnf
...
bind-address = 0.0.0.0
...
# service mysql start
# lsof -i:3306
COMMAND   PID  USER   FD   TYPE DEVICE SIZE/OFF NODE NAME
mysqld  18386 mysql   23u  IPv4 239692      0t0  TCP *:mysql (LISTEN)

开发端口

bash 复制代码
# iptables -A INPUT -j ACCEPT

在阿里云上开发端口映射,并标注允许登录的主机IP(此处擦去);

授权用户登录:

mysql 复制代码
# mysql -u root
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 13
Server version: 8.0.34-0ubuntu0.22.04.1 (Ubuntu)

Copyright (c) 2000, 2023, Oracle and/or its affiliates.

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> create database book;
Query OK, 1 row affected (0.01 sec)

mysql> CREATE USER 'book'@'%' IDENTIFIED BY 'abcd1234';
Query OK, 0 rows affected (0.01 sec)

mysql> GRANT select,update,insert,delete ON book.* TO 'book'@'%' ;
Query OK, 0 rows affected (0.00 sec)

mysql> grant all privileges  on book.* to book@'%';
Query OK, 0 rows affected (0.00 sec)

这里密码仅做演示,可以设置复杂的密码。

另外一台开放IP的主机,安装MySQL客户端

复制代码
# apt search mysql-client
# apt install mysql-client-8.0

远程登录MySQL服务器

复制代码
#  mysql -h 172.16.0.1 -u book -P3306 -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 20
Server version: 8.0.34-0ubuntu0.22.04.1 (Ubuntu)

Copyright (c) 2000, 2023, Oracle and/or its affiliates.

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> show databases;
+--------------------+
| Database           |
+--------------------+
| book               |
| information_schema |
| performance_schema |
+--------------------+
3 rows in set (0.00 sec)

mysql>
相关推荐
会编程的林俊杰37 分钟前
MySQL中的锁有哪些
数据库·mysql
idjl8 小时前
Mysql测试题
android·adb
midsummer_woo13 小时前
基于springboot+vue+mysql工程教育认证的计算机课程管理平台(源码+论文)
vue.js·spring boot·mysql
云资源服务商13 小时前
探索阿里云DMS:解锁高效数据管理新姿势
数据库·阿里云·oracle·云计算
阿里云云原生18 小时前
阿里云可观测 2025 年 3 月产品动态
阿里云·云计算
上海云盾商务经理杨杨18 小时前
2025阿里云黑洞恢复全指南:从应急响应到长效防御的实战方案
阿里云·云计算
高德开放平台18 小时前
高德开放平台携手阿里云,面向开发者推出地图服务产品MCP Server
服务器·人工智能·阿里云
我是小bā吖18 小时前
【阿里云实战】通过ECS远程控制ACK集群
阿里云·云计算