MySQL8.0.33二进制包安装与部署

简单爱你心所爱2023-08-10 18:03

官方文档

复制代码 
https://downloads.mysql.com/archives/community/

https://dev.mysql.com/doc/refman/8.1/en/binary-installation.html



官方文档操作步骤
# Preconfiguration setup
$> groupadd mysql
$> useradd -r -g mysql -s /bin/false mysql
# Beginning of source-build specific instructions
$> tar zxvf mysql-VERSION.tar.gz
$> cd mysql-VERSION
# Postinstallation setup
$> cd /usr/local/mysql
$> mkdir mysql-files
$> chown mysql:mysql mysql-files
$> chmod 750 mysql-files
$> bin/mysqld --initialize --user=mysql
$> bin/mysql_ssl_rsa_setup
$> bin/mysqld_safe --user=mysql &
# Next command is optional
$> cp support-files/mysql.server /etc/init.d/mysql.server

环境准备

复制代码 
[root@node01 ~]# yum remove mariadb
[root@node01 ~]# yum install libaio-devel -y
[root@node01 ~]# rm -rf /etc/my.cnf

创建用户组和用户

复制代码 
[root@node01 ~]# id mysql
id: mysql: no such user

[root@node01 ~]# groupadd -g 54321 mysql

[root@node01 ~]# useradd -r -g mysql -s /bin/false -u 54321 mysql
[root@node01 ~]# id mysql
uid=54321(mysql) gid=54321(mysql) groups=54321(mysql)

下载、解压缩、创建软链接

复制代码 
1、wget下载mysql

[root@node01 ~]# wget https://downloads.mysql.com/archives/get/p/23/file/mysql-8.0.33-linux-glibc2.12-x86_64.tar

2、解压缩

[root@node01 ~]# tar -xf mysql-8.0.33-linux-glibc2.12-x86_64.tar 
[root@node01 ~]# tar -xf mysql-8.0.33-linux-glibc2.12-x86_64.tar.xz -C /usr/local/cluster/


3、创建软链接
[root@node01 ~]# ln -s /usr/local/cluster/mysql-8.0.33-linux-glibc2.12-x86_64/ /usr/local/mysql


[root@node03 ~]# ll -h /usr/local/mysql/
total 292K
drwxr-xr-x  2 7161 31415 4.0K Mar 17 03:33 bin
drwxr-xr-x  2 7161 31415   38 Mar 17 03:33 docs
drwxr-xr-x  3 7161 31415  282 Mar 17 03:33 include
drwxr-xr-x  6 7161 31415  201 Mar 17 03:33 lib
-rw-r--r--  1 7161 31415 279K Mar 17 01:22 LICENSE
drwxr-xr-x  4 7161 31415   30 Mar 17 03:33 man
-rw-r--r--  1 7161 31415  666 Mar 17 01:22 README
drwxr-xr-x 28 7161 31415 4.0K Mar 17 03:33 share
drwxr-xr-x  2 7161 31415   77 Mar 17 03:33 support-files

创建数据目录

复制代码 
[root@node01 ~]# mkdir -p /data/mysql/3306/data
[root@node01 ~]# chown -R mysql:mysql /data/mysql/3306/data

参数配置

复制代码 
[root@node01 ~]# vim /etc/my.cnf

[client]

socket=/data/mysql/3306/data/mysql.sock
[mysql]
prompt="\\u@\\h [\\d]> "


[mysqld]
basedir=/usr/local/mysql
datadir=/data/mysql/3306/data
user=mysql
port=3306
pid-file=/data/mysql/3306/data/mysql.pid
socket=/data/mysql/3306/data/mysql.sock
log-error=/data/mysql/3306/data/mysql.err
log-timestamps=system

mysqlx_port=33060
mysqlx_socket=/data/mysql/3306/data/mysqlx.sock

初始化数据库

复制代码 
默认使用/etc/my.cnf参数文件
[root@node01 ~]# /usr/local/mysql/bin/mysqld --defaults-file=/etc/my.cnf --user=mysql --initialize


看到日志输出显示临时密码说明初始化成功
[root@node01 ~]# more /data/mysql/3306/data/mysql.err | grep temporary
2023-07-28T14:32:43.094407+08:00 6 [Note] [MY-010454] [Server] A temporary password is generated for root@localhost: d&e:Vf=ss4D<

启动数据库

复制代码 
[root@node01 ~]# /usr/local/mysql/bin/mysqld_safe --defaults-file=/etc/my.cnf &
[1] 77851
[root@node01 ~]# 2023-07-28T06:33:14.981353Z mysqld_safe Logging to '/data/mysql/3306/data/mysql.err'.
2023-07-28T06:33:15.026927Z mysqld_safe Starting mysqld daemon with databases from /data/mysql/3306/data


[root@node01 ~]# ps -ef |grep mysql | grep -v grep
root      77851  69072  0 14:33 pts/1    00:00:00 /bin/sh /usr/local/mysql/bin/mysqld_safe --defaults-file=/etc/my.cnf
mysql     78013  77851 11 14:33 pts/1    00:00:03 /usr/local/mysql/bin/mysqld --defaults-file=/etc/my.cnf --basedir=/usr/local/mysql --datadir=/data/mysql/3306/data --plugin-dir=/usr/local/mysql/lib/plugin --user=mysql --log-error=/data/mysql/3306/data/mysql.err --pid-file=/data/mysql/3306/data/mysql.pid --socket=/data/mysql/3306/data/mysql.sock --port=3306

配置环境变量

复制代码 
[root@node01 ~]# vim .bash_profile 
# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
        . ~/.bashrc
fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin

export PATH

export JAVA_HOME=/usr/local/cluster/jdk
export PATH=$PATH:$JAVA_HOME/bin
export MYSQL_HOME=/usr/local/mysql
export PATH=$PATH:$MYSQL_HOME/bin

[root@node01 ~]# source .bash_profile

登录测试

复制代码 
登录成功
[root@node01 ~]# mysql -uroot -p -S /data/mysql/3306/data/mysql.sock
Enter password: 
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 8
Server version: 8.0.33

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.

修改密码

复制代码 
[root@node01 ~]# mysql -uroot -p -S /data/mysql/3306/data/mysql.sock
Enter password: 
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 8
Server version: 8.0.33

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.

root@localhost [(none)]> select * from mysql.user\G
ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement.
root@localhost [(none)]> alter user 'root'@'localhost' identified by 'oracle';
Query OK, 0 rows affected (0.00 sec)

使用配置文件启动

复制代码 
修改配置文件/usr/local/mysql/support-files/mysql.server

通过查看配置文件/usr/local/mysql/support-files/mysql.server
basedir默认/usr/local/mysql
datadir默认/usr/local/mysql/data，修改为/data/mysql/3306/data
配置文件默认是/etc/my.cnf，不需要修改


经过测试datadir不需要修改，因为配置文件默认是/etc/my.cnf，参数中指定了datadir的具体值

[root@node01 ~]# vim /usr/local/mysql/support-files/mysql.server


basedir=/usr/local/mysql
datadir=/data/mysql/3306/data

if test -z "$basedir"
then
  basedir=/usr/local/mysql
  bindir=/usr/local/mysql/bin
  if test -z "$datadir"
  then
    datadir=/data/mysql/3306/data
  fi
  sbindir=/usr/local/mysql/bin
  libexecdir=/usr/local/mysql/bin
else
  bindir="$basedir/bin"
  if test -z "$datadir"
  then
    datadir="$basedir/data"
  fi
  sbindir="$basedir/sbin"
  libexecdir="$basedir/libexec"
fi




使用配置文件/usr/local/mysql/support-files/mysql.server启动

[root@node01 ~]# /usr/local/mysql/support-files/mysql.server start
Starting MySQL................ SUCCESS!

[root@node01 ~]# /usr/local/mysql/support-files/mysql.server status
 SUCCESS! MySQL running (102015)
 
[root@node01 ~]# /usr/local/mysql/support-files/mysql.server stop
Shutting down MySQL... SUCCESS!

配置systemctl服务

复制代码 
[root@node01 ~]# vim /usr/lib/systemd/system/mysqld.service

[Unit]
Description=MySQL Server
Documentation=man:mysqld(8)
Documentation=http://dev.mysql.com/doc/refman/en/using-systemd.html
After=network.target
After=syslog.target

[Install]
WantedBy=multi-user.target

[Service]
User=mysql
Group=mysql
Type=notify
TimeoutSec=0

# Execute pre and post scripts as root
PermissionsStartOnly=true

# Start main service
#ExecStart=/usr/local/mysql/support-files/mysql.server start
ExecStart=/usr/local/mysql/bin/mysqld --defaults-file=/etc/my.cnf $MYSQLD_OPTS

# Use this to switch malloc implementation
#EnvironmentFile=-/etc/sysconfig/mysql

# Sets open_files_limit
@LimitNOFILE = 5000

Restart=on-failure
RestartPreventExitStatus=1

PrivateTmp=false

加载服务
[root@node01 ~]# systemctl daemon-reload
设置开机自启
[root@node01 ~]# systemctl enable mysqld.service

[root@node01 ~]# systemctl start mysqld.service
[root@node01 ~]# systemctl status mysqld.service
[root@node01 ~]# systemctl stop mysqld.service

[root@node01 ~]# systemctl disable mysqld.service
[root@node01 ~]# systemctl is-enabled mysqld.service

[root@node01 ~]# systemctl status mysqld.service
● mysqld.service - MySQL Server
   Loaded: loaded (/usr/lib/systemd/system/mysqld.service; disabled; vendor preset: disabled)
   Active: inactive (dead)
     Docs: man:mysqld(8)
           http://dev.mysql.com/doc/refman/en/using-systemd.html

Jul 27 19:20:44 node01 systemd[1]: [/usr/lib/systemd/system/mysqld.service:28] Unknown lvalue '@LimitNOFILE' in section 'Service'

启动mysql
[root@node01 ~]# systemctl start mysqld.service
[root@node01 ~]# systemctl status mysqld.service
● mysqld.service - MySQL Server
   Loaded: loaded (/usr/lib/systemd/system/mysqld.service; disabled; vendor preset: disabled)
   Active: active (running) since Thu 2023-07-27 19:24:00 CST; 2s ago
     Docs: man:mysqld(8)
           http://dev.mysql.com/doc/refman/en/using-systemd.html
  Process: 113461 ExecStart=/usr/local/mysql/support-files/mysql.server start (code=exited, status=0/SUCCESS)
 Main PID: 113725 (mysqld)
    Tasks: 39
   Memory: 291.3M
   CGroup: /system.slice/mysqld.service
           ├─113474 /bin/sh /usr/local/mysql/bin/mysqld_safe --datadir=/data/mysql --pid-file=/data/mysql/mysql.pid
           └─113725 /usr/local/mysql/bin/mysqld --basedir=/usr/local/mysql --datadir=/data/mysql --plugin-dir=/usr/local/mysql/li...

Jul 27 19:23:59 node01 systemd[1]: Starting MySQL Server...
Jul 27 19:24:00 node01 systemd[1]: mysqld.service: Supervising process 113725 which is not our child. We'll most likely no... exits.
Jul 27 19:24:00 node01 systemd[1]: Started MySQL Server.
Hint: Some lines were ellipsized, use -l to show in full.

[root@node01 ~]# ps -ef |grep mysql
mysql    113474      1  0 19:23 ?        00:00:00 /bin/sh /usr/local/mysql/bin/mysqld_safe --datadir=/data/mysql --pid-file=/data/mysql/mysql.pid
mysql    113725 113474  4 19:23 ?        00:00:00 /usr/local/mysql/bin/mysqld --basedir=/usr/local/mysql --datadir=/data/mysql --plugin-dir=/usr/local/mysql/lib/plugin --log-error=/data/mysql/mysql.err --pid-file=/data/mysql/mysql.pid --port=3306
root     113895 107141  0 19:24 pts/1    00:00:00 grep --color=auto mysql

配置文件最终版

复制代码 
[root@node01 ~]# more /usr/lib/systemd/system/mysqld.service
[Unit]
Description=MySQL Server
Documentation=man:mysqld(8)
Documentation=http://dev.mysql.com/doc/refman/en/using-systemd.html
After=network.target
After=syslog.target

[Install]
WantedBy=multi-user.target

[Service]
User=mysql
Group=mysql
Type=notify
TimeoutSec=0

# Execute pre and post scripts as root
PermissionsStartOnly=true

# Start main service
ExecStart=/usr/local/mysql/bin/mysqld --defaults-file=/etc/my.cnf $MYSQLD_OPTS

# Use this to switch malloc implementation
#EnvironmentFile=-/etc/sysconfig/mysql

# Sets open_files_limit
@LimitNOFILE = 5000

Restart=on-failure
RestartPreventExitStatus=1

PrivateTmp=false
相关推荐
551只玄猫32 分钟前
【数据库原理 实验报告1】创建和管理数据库
数据库·sql·学习·mysql·课程设计·实验报告·数据库原理
q54314708744 分钟前
MySQL SQL100道基础练习题
数据库·mysql
zhoupenghui1681 小时前
mysql 中如果条件where中有or，则要求or两边的字段都必须有索引，否则不能用到索引, 为什么?
数据库·mysql·索引
eggwyw2 小时前
完美解决phpstudy安装后mysql无法启动
数据库·mysql
java修仙传3 小时前
MySQL 事务隔离级别详解
数据库·mysql·oracle
Irissgwe3 小时前
MySQL存储过程和触发器专题
数据库·mysql·oracle
skiy5 小时前
MySQL Workbench菜单汉化为中文
android·数据库·mysql
创世宇图5 小时前
Alibaba Cloud Linux 安装生产环境-mysql
linux·mysql
重庆小透明7 小时前
【搞定面试之mysql】第一篇：mysql的优化和索引
mysql·面试·职场和发展
sthnyph7 小时前
MySQL 8.0在windows环境安装及配置
windows·mysql·adb
热门推荐
01GitHub 镜像站点02Qwen3.5 开源全解析：从 0.8B 到 397B，代际升级 + 全场景选型指南03围棋-html版本04小黑课堂计算机二级WPSoffice题库软件下载安装教程（2026年3月最新版）05班级宠物园部署指南06OpenClaw 使用和管理 MCP 完全指南07UV安装并设置国内源08“wsl --install -d Ubuntu-22.04”下载慢，中国地区离线安装 Ubuntu 22.04 WSL方法（亲测2025年5月6日）09让 Trae IDE 智能体 “读懂”文档 Excel+PDF+DOCX ：mcp-documents-reader 工具使用指南10【计算机一级WPSoffice】小黑课堂题库软件下载安装教程（2026年3月最新版）