Linux CentOS7.5上二进制安装MySQL5.7.23
内容导读
互联网集市收集整理的这篇技术教程文章主要介绍了Linux CentOS7.5上二进制安装MySQL5.7.23,小编现在分享给大家,供广大互联网技能从业者学习和参考。文章包含2512字,纯文字阅读大概需要4分钟。
内容图文
1.下载二进制文件
cd /usr/local/src/ wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.23-linux-glibc2.12-x86_64.tar.gz
2.创建MySQL组和用户
groupadd mysql useradd -g mysql mysql passwd mysql
3.创建安装目录、数据目录、配置目录等
mkdir -p /usr/local/mysql/ mkdir -p /usr/local/mysql/data mkdir -p /usr/local/mysql/etc mkdir -p /usr/local/mysql/log chown -R mysql:mysql /usr/local/mysql/
4.安装依赖包
yum install libaio numactl
5.安装mysql
su - mysql cd /usr/local/src/ tar -xzvf mysql-5.7.23-linux-glibc2.12-x86_64.tar.gz mv /usr/local/src/mysql-5.7.23-linux-glibc2.12-x86_64/* /usr/local/mysql/
6.创建my.cnf配置文件
cat > /usr/local/mysql/etc/my.cnf << EOF [client] port = 3306 socket=/usr/local/mysql/mysql.sock [mysqld] character_set_server=utf8 init_connect=‘SET NAMES utf8‘ basedir=/usr/local/mysql datadir=/usr/local/mysql/data socket=/usr/local/mysql/mysql.sock log-error=/usr/local/mysql/log/mysqld.log pid-file=/usr/local/mysql/data/mysqld.pid lower_case_table_names = 1 #不区分大小写 sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION max_connections=5000default-time_zone = ‘+8:00‘ EOF
7.初始化mysql
/usr/local/mysql/bin/mysqld --initialize --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data
grep ‘temporary password‘ mysqld.log #记录默认密码
8.设置开机启动
su - root
cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld chkconfig --add mysqld chkconfig --list systemctl start mysqld
9.登录数据库并修改密码
[mysql@mysql log]$ mysql -uroot -p Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is2 Server version: 5.7.23 Copyright (c) 2000, 2018, 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> show databases; ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement. mysql> SET PASSWORD = PASSWORD(‘abc123‘); Query OK, 0 rows affected, 1 warning (0.01 sec)
mysql> UPDATE `mysql`.`user` SET `Host` = ‘%‘, `User` = ‘root‘ WHERE (`Host` = ‘localhost‘) AND (`User` = ‘root‘); Query OK, 1 row affected (0.00 sec) Rows matched: 1 Changed: 1 Warnings: 0 mysql> flush privileges; Query OK, 0 rows affected (0.00 sec) mysql> quit Bye
1.下载二进制文件
原文:https://www.cnblogs.com/EikiXu/p/9797871.html
内容总结
以上是互联网集市为您收集整理的Linux CentOS7.5上二进制安装MySQL5.7.23全部内容,希望文章能够帮你解决Linux CentOS7.5上二进制安装MySQL5.7.23所遇到的程序开发问题。 如果觉得互联网集市技术教程内容还不错,欢迎将互联网集市网站推荐给程序员好友。
内容备注
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 gblab@vip.qq.com 举报,一经查实,本站将立刻删除。
内容手机端
扫描二维码推送至手机访问。