Install MySQL under Linux

Source: Internet
Author: User

A, download Linux corresponding three files from the MySQL official website


b. Check if MySQL is installed and delete if installed

[Email protected] ~]# Rpm-qa | Grep-i Mysql[[email protected] ~]# yum-y Remove mysql-libs*

C. Install MySQL

[Email protected] rpm]# RPM-IVH mysql-server-5.6.30-1.el6.x86_64.rpm[[email protected] rpm]# RPM-IVH Mysql-devel-5.6.30-1.el6.x86_64.rpm[[email protected] rpm]# RPM-IVH mysql-client-5.6.30-1.el6.x86_64.rpm

D. Modify the location of the MySQL configuration file


E, initialize MySQL and set password

[[email protected] rpm]#/usr/bin/mysql_install_db[[email protected] rpm]# service MySQL start# view root account password [email Protected] rpm]# Cat/root/.mysql_secret  # The random password set for the root user at Wed Dec one 23:32:50 (loca L time): Ysftyd[[email protected] ~]# Mysql-uroot–ysftyd
#设置密码为root mysql> SET PASSWORD = PASSWORD (' root); mysql> exit [[email protected] ~]# Mysql-uroot-proot

F, Telnet user settings

Mysql> Select Host,user,password from user;+-----------------------+------+------------------------------------ -------+| Host                  | user | password                                  |+-----------------------+------+-------------------------------------------+| localhost |             root | *81f5e21e35407d884a6cd4a731aebfb6af209e1b | | localhost.localdomain | root | * 81f5e21e35407d884a6cd4a731aebfb6af209e1b | |             | root | *81f5e21e35407d884a6cd4a731aebfb6af209e1b | |:: 1                   | root | * 81F5E21E35407D884A6CD4A731AEBFB6AF209E1B |+-----------------------+------+-------------------------------------- -----+mysql> Update User set Password=password (' 123456 ') where user= ' root ';mysql> update user set host= '% ' where use R= ' root ' and host= ' localhost ';mysql> flush privileges;mysql> exit

G, set boot start

[[email protected] ~]# chkconfig mysql on[[email protected] ~]# chkconfig--list | grep mysqlmysql    0:off   1:off   2:on    3:on    4:on    5:on    6:off

H, default installation location for MySQL

#数据库目录/var/lib/mysql/#配置文件目录/usr/share/mysql# related command directory/usr/bin# startup script/etc/init.d/mysql

I, modify the character set

[Email protected]/]# vi/etc/my.cnf[client]password=rootport=3306default-character-set=utf8[mysqld]port= 3306character_set_server=utf8character_set_client=utf8collation-server=utf8_general_ci# ( Note Linux is the default after MySQL is installed: Table names are case-sensitive, column names are case-insensitive, 0: case-sensitive, 1: Case insensitive, lower_case_table_names=1# (sets the maximum number of connections, the default is Maximum number of connections allowed by the 151,MYSQL server 16384; ) Max_connections=151[mysql]default-character-set = UTF8

J. Remote connection MySQL settings

MySQL is installed and configured to complete


Install MySQL under Linux

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.