阿里云-云小站(无限量代金券发放中)
【腾讯云】云服务器、云数据库、COS、CDN、短信等热卖云产品特惠抢购

Linux下快速部署MySQL数据库

154次阅读
没有评论

共计 2706 个字符,预计需要花费 7 分钟才能阅读完成。

一. 下载对应的软件版本

下载地址:http://mirrors.sohu.com/mysql/MySQL-5.6/

[root@localhost ~]# wget -q http://mirrors.sohu.com/MySQL/MySQL-5.6/sql-5.6.36-linux-glibc2.5-x86_64.tar.gz 

二、解压、配置用户和权限

[root@localhost ~]# mkdir -pv  /Data/apps
[root@localhost ~]# tar xf mysql-5.6.36-linux-glibc2.5-x86_64.tar.gz -C /Data/apps/
[root@localhost ~]# cd /Data/apps/
[root@localhost apps]# mv mysql-5.6.36-linux-glibc2.5-x86_64/ mysql-5.6.36
[root@localhost ~]# useradd -s /sbin/nologin -M mysql
[root@localhost ~]# chown -R mysql.mysql  /Data/apps/mysql-5.6.36
[root@localhost ~]# cd /Data/apps/mysql-5.6.36

三、初始化数据库

[root@localhost mysql-5.6.36]#  cp support-files/my-default.cnf /etc/my.cnf 
[root@localhost mysql-5.6.36]# ./scripts/mysql_install_db --basedir=/Data/apps/mysql-5.6.36/ --datadir=/Data/apps/mysql-5.6.36/data/ --user=mysql
[root@localhost mysql-5.6.36]# cp support-files/mysql.server /etc/init.d/mysqld
[root@localhost mysql-5.6.36]# chmod +x /etc/init.d/mysqld
[root@localhost mysql-5.6.36]# sed -i 's#/usr/local/mysql#/Data/apps/mysql-5.6.36#g' /etc/init.d/mysqld #主要最后都没有 '/'
[root@localhost mysql-5.6.36]# service mysqld start
Starting MySQL.Logging to '/Data/apps/mysql-5.6.36/data/localhost.localdomain.err'.
..                                                         [确定]
[root@localhost mysql-5.6.36]# netstat -tnlp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address               Foreign Address             State       PID/Program name   
tcp        0      0 0.0.0.0:22                  0.0.0.0:*                   LISTEN      947/sshd            
tcp        0      0 :::22                       :::*                        LISTEN      947/sshd            
tcp        0      0 :::3306 

四、配置 MySQL 环境变量

[root@localhost mysql-5.6.36]# echo “export PATH=/Data/apps/mysql-5.6.36/bin:$PATH” > /etc/profile.d/mysql.sh
[root@localhost mysql-5.6.36]# . /etc/profile.d/mysql.sh

五、测试登录

root@localhost mysql-5.6.36]# mysql
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 2
Server version: 5.6.36 MySQL Community Server (GPL)

Copyright (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> select version();
+-----------+
| version() |
+-----------+
| 5.6.36    |
+-----------+
1 row in set (0.05 sec)

mysql> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| mysql              |
| performance_schema |
| test               |
+--------------------+
4 rows in set (0.15 sec)

六、配置安全策略 (建议)

[root@localhost mysql-5.6.36]# mysql_secure_installation 

NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL
      SERVERS IN PRODUCTION USE!  PLEASE READ EACH STEP CAREFULLY!

In order to log into MySQL to secure it, we'll need the current
password for the root user.  If you've just installed MySQL, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.

Enter current password for root (enter for none): 
.................................
.............................. 略 

本文永久更新链接地址 :http://www.linuxidc.com/Linux/2018-01/150365.htm

正文完
星哥玩云-微信公众号
post-qrcode
 0
星锅
版权声明:本站原创文章,由 星锅 于2022-01-22发表,共计2706字。
转载说明:除特殊说明外本站文章皆由CC-4.0协议发布,转载请注明出处。
【腾讯云】推广者专属福利,新客户无门槛领取总价值高达2860元代金券,每种代金券限量500张,先到先得。
阿里云-最新活动爆款每日限量供应
评论(没有评论)
验证码
【腾讯云】云服务器、云数据库、COS、CDN、短信等云产品特惠热卖中