mysql 5.7.13 安裝配置方法圖文教程(linux) (轉)

http://www.jb51.net/article/87160.htm

************************************************

linux環境Mysql 5.7.13安裝教程分享給你們，供你們參考，具體內容以下

1系統約定
安裝文件下載目錄：/data/software
Mysql目錄安裝位置：/usr/local/mysql
數據庫保存位置：/data/mysql
日誌保存位置：/data/log/mysql

2下載mysql
在官網：http://dev.mysql.com/downloads/mysql/ 中，選擇如下版本的mysql下載：

執行以下命名：
#mkdir /data/software
#cd /data/software
#wget http://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-5.7.13-linux-glibc2.5-x86_64.tar.gz

3解壓壓縮包到目標位置
# mkdir /usr/local/mysql
#cd /dat/software
#pwd
執行後以下：

#ls

#cd /usr/local
#pwd

# tar -xzvf /data/software/mysql-5.7.13-linux-glibc2.5-x86_64.tar.gz

#ls

--修改文件名
# mv mysql-5.7.13-linux-glibc2.5-x86_64 mysql        
#ls

4建立數據倉庫目錄
--/data/mysql 數據倉庫目錄
# mkdir /data/mysql         
#ls /data/

5新建mysql用戶、組及目錄
#      ---新建一個msyql組
# useradd -r -s /sbin/nologin -g mysql mysql -d /usr/local/mysql     ---新建msyql用戶禁止登陸shell

6改變目錄屬有者
#cd /usr/local/mysql
#pwd
#chown –R mysql .
#chgrp –R mysql .

#chown -R mysql /data/mysql

7配置參數
# bin/mysqld --initialize --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysql

 此處須要注意記錄生成的臨時密碼，如上文：YLi>7ecpe;YP
#bin/mysql_ssl_rsa_setup  --datadir=/data/mysql

8修改系統配置文件

# cp my-default.cnf /etc/my.cnf
# cp mysql.server /etc/init.d/mysql

# vim /etc/init.d/mysql
修改如下內容：

[client]
port=3306
# socket=/usr/local/mysql/mysql.sock
socket=/data/mysql/mysql.sock
[mysqld]
basedir=/usr/local/mysql
datadir=/data/mysql
# socket=/usr/local/mysql/mysql.sock
socket=/data/mysql/mysql.sock
pid-file=/data/mysql/mysqld.pid

 

# vim /etc/my.cnf
修改如下內容：

9啓動mysql

#bin/mysqld_safe --user=mysql &

bin/mysql --user=root –p
--輸入第6步生成的臨時密碼

mysql> set password=password('A123456');

mysql>grant all privileges on *.* to 'root'@'%' identified by 'A123456';
mysql> flush privileges;

mysql> use mysql;
mysql> select host,user from user;

10添加系統路徑
# vim /etc/profile
添加：
export PATH=/usr/local/mysql/bin:$PATH
以下：

# source /etc/profile

11配置mysql自動啓動
# chmod 755 /etc/init.d/mysql
# chkconfig --add mysql
# chkconfig --level 345 mysql on

以上就是linux環境Mysql 5.7.13安裝教程，但願對你們的學習有所幫助。

附my.cn

/etc/my.cnf# For advice on how to change settings please see# http://dev.mysql.com/doc/refman/5.7/en/server-configuration-defaults.html# *** DO NOT EDIT THIS FILE. It's a template which will be copied to the# *** default location during install, and will be replaced if you# *** upgrade to a newer version of MySQL.[mysqld]# Remove leading # and set to the amount of RAM for the most important data# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.innodb_buffer_pool_size = 10G# Remove leading # to turn on a very important data integrity option: logging# changes to the binary log between backups.log_bincharacter-set-server=utf8collation-server=utf8_bininit-connect='SET NAMES utf8'# These are commonly set, remove the # and set as required.basedir = /usr/local/mysqldatadir = /export/mysql/varport = 3306server_id = 22206socket = /export/mysql/mysql.sockbinlog_format = statement# Remove leading # to set options mainly useful for reporting servers.# The server defaults are faster for transactions and fast SELECTs.# Adjust sizes as needed, experiment to find the optimal values.join_buffer_size = 128Msort_buffer_size = 2Mread_rnd_buffer_size = 2Mlog_bin_trust_function_creators = onsql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLESlower_case_table_names=1