mysql官网二进制包_Mysql 二进制包安装

mysql 安装

1.安装方式

1.二进制安装

2.源码包安装

3.rpm包安装

1.二进制安装

1)上传或者下载包

[root@db01 ~]# rz

#或者

[root@web01 ~]# wget https://downloads.mysql.com/archives/get/p/23/file/mysql-5.6.46-linux-glibc2.12-x86_64.tar.gz

2)安装依赖

先安装依耐，在解压之前安装，防止包在解压的时候就去找依耐，而出现安装报错的问题。

[root@db01 ~]# yum install -y ncurses-devel libaio-devel autoconf

3)解压包

[root@db01 ~]# tar xf mysql-5.6.46-linux-glibc2.12-x86_64.tar.gz

4)移动目录

一般用户安装的软件放在/usr/local/下面

[root@db01 ~]# mv mysql-5.6.46-linux-glibc2.12-x86_64 /usr/local/

主文件夹下的一些目录

[root@db01 /usr/local/mysql-5.6.46-linux-glibc2.12-x86_64]# ll

total 240

drwxr-xr-x 2 root root 4096 Jul 9 10:33 bin# 存放的二进制文件，比如启动文件在里面

drwxr-xr-x 3 root root 18 Jul 9 10:34 data

drwxr-xr-x 2 root root 55 Jul 9 10:33 docs

drwxr-xr-x 3 root root 4096 Jul 9 10:34 include

drwxr-xr-x 3 root root 316 Jul 9 10:33 lib

-rw-r--r-- 1 7161 31415 221739 Sep 27 2019 LICENSE

drwxr-xr-x 4 root root 30 Jul 9 10:33 man

drwxr-xr-x 10 root root 291 Jul 9 10:34 mysql-test# 存放默认的数据库

-rw-r--r-- 1 7161 31415 587 Sep 27 2019 README

drwxr-xr-x 2 root root 30 Jul 9 10:33 scripts

drwxr-xr-x 28 root root 4096 Jul 9 10:34 share

drwxr-xr-x 4 root root 4096 Jul 9 10:34 sql-bench

drwxr-xr-x 2 root root 136 Jul 9 10:34 support-files# 里面有默认的配置文件和启动脚本

5)做软连接

方便升级和管理目录

[root@db01 ~]# ln -s /usr/local/mysql-5.6.46-linux-glibc2.12-x86_64 /usr/local/mysql

6)创建mysql用户

用来管理mysql进程的

[root@db01 ~]# useradd mysql -s /sbin/nologin -M

7)拷贝配置文件和启动脚本

[root@db01 ~]# cd /usr/local/mysql/support-files/

[root@db01 support-files]# cp my-default.cnf /etc/my.cnf

cp: overwrite ‘/etc/my.cnf’? y

[root@db01 support-files]# cp mysql.server /etc/init.d/mysqld

8)初始化数据库

[root@db01 ~]# cd /usr/local/mysql/scripts/

[root@db01 scripts]# ./mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data

--user:指定用户

--basedir: 指定安装目录

--datadir: 指定数据目录

#初始化成功的标志是两个ok

9)启动数据库

[root@db01 scripts]# /etc/init.d/mysqld start

10)配置环境变量

[root@db01 scripts]# vim /etc/profile.d/mysql.sh

export PATH=/usr/local/mysql/bin:$PATH

[root@db01 scripts]# source /etc/profile

11)配置system管理mysql

[root@db01 scripts]# vim /usr/lib/systemd/system/mysqld.service

[Unit]

Description=MySQL Server

Documentation=man:mysqld(8)

Documentation=https://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

ExecStart=/usr/local/mysql/bin/mysqld --defaults-file=/etc/my.cnf

LimitNOFILE = 5000

[root@db01 scripts]# systemctl daemon-reload

[root@db01 scripts]# systemctl start mysqld

12)确认启动

[root@db01 scripts]# ps -ef | grep mysql

mysql 12886 1 2 03:10 ? 00:00:00 /usr/local/mysql/bin/mysqld --defaults-file=/etc/my.cnf

root 12921 10636 0 03:11 pts/1 00:00:00 grep --color=auto mysql

[root@db01 scripts]# netstat -lntp

Active Internet connections (only servers)

Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name

tcp 0 0 127.0.0.1:6379 0.0.0.0:* LISTEN 12027/redis-server

tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 6180/rpcbind

tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 7113/sshd

tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 7198/master

tcp6 0 0 :::3306 :::* LISTEN 12886/mysqld

tcp6 0 0 :::111 :::* LISTEN 6180/rpcbind

tcp6 0 0 :::22 :::* LISTEN 7113/sshd

tcp6 0 0 ::1:25 :::* LISTEN 7198/master

# 安装成功

[root@db01 scripts]# mysql

Welcome to the MySQL monitor. Commands end with ; or g.

Your MySQL connection id is 1

Server version: 5.6.46 MySQL Community Server (GPL)

Copyright (c) 2000, 2019, 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>

遇到的报错

[root@db01 /usr/local/mysql-5.6.46-linux-glibc2.12-x86_64/scripts]# ./mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data

FATAL ERROR: please install the following Perl modules before executing ./mysql_install_db:

Data::Dumper

# 解决命令

yum -y install autoconf