Centos 6.4源码安装mysql-5.6.28.tar.gz教程

mysql5.6.28安装教程分享

1、在安装MySQL-5.6.28.tar.gz前,先安装编译环境

复制代码代码如下:

2.1 添加用户

groupadd mysql useradd -g mysql mysql

tar -zxvf mysql-5.6.28.tar.gz #默认情况下是安装在/usr/local/mysql cd mysql-5.6.28 cmake . -LH （使用默认属性编译） make && make install

cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \ -DMYSQL_DATADIR=/usr/local/mysql/data \ -DSYSCONFDIR=/etc \ -DWITH_MYISAM_STORAGE_ENGINE=1 \ -DWITH_INNOBASE_STORAGE_ENGINE=1 \ -DWITH_MEMORY_STORAGE_ENGINE=1 \ -DWITH_READLINE=1 \ -DMYSQL_UNIX_ADDR=/tmp/mysql.sock \ -DMYSQL_TCP_PORT=3306 \ -DENABLED_LOCAL_INFILE=1 \ -DWITH_PARTITION_STORAGE_ENGINE=1 \ -DEXTRA_CHARSETS=all \ -DDEFAULT_CHARSET=utf8 \ -DDEFAULT_COLLATION=utf8_general_ci;

cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/usr/local/mysql/data -DSYSCONFDIR=/etc -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_MEMORY_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DMYSQL_UNIX_ADDR=/tmp/mysql.sock -DMYSQL_TCP_PORT=3306 -DENABLED_LOCAL_INFILE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DEXTRA_CHARSETS=all -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci;

chown -R mysql:mysql /usr/local/mysql #让mysql用户，具有写的权限（默认具有）

cd /usr/local/mysql/scripts ./mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data

#使用默认配置文件 cd /usr/local/mysql/support-files cp my-default.cnf /etc/my.cnf #修改配置文件，添加下面的内容 #socket适用于，通信的，一定要添加 #socket的位置和cmake时mysql的-DMYSQL_UNIX_ADDR=/tmp/mysql.sock的路径,socket的路径地址要和前面的地址一样(不然mysql服务不能正常启动.) basedir = /usr/local/mysql datadir = /usr/local/mysql/data pid-file = /usr/local/mysql/data/mysql.pid user = mysql socket= /tmp/mysql.sock

cd /usr/local/mysql/support-files  #注册服务 cp mysql.server /etc/rc.d/init.d/mysql  #让chkconfig管理mysql服务 chkconfig --add mysql  #开机启动 chkconfig mysql on

service mysql start #验证mysql启动成功 netstat -ant | grep 3306

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

关于怎么修改root用户密码1:

#将'new-password'改成自己的密码 /usr/local/mysql/bin/mysqladmin -u root password 'new-password'

现在，参考博客，地址是https://www.jb51.net/article/102820.htm
使用root用户登录mysql:

#要输入的密码，就是上面设置的密码 [root@VM_13_53_centos support-files]# mysql -uroot -p Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 3 Server version: 5.6.28 Source distribution  Copyright (c) 2000, 2015, 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>

#将下面的'password'改成自己的密码 mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'password' WITH GRANT OPTION; mysql> flush privileges;

vi /etc/sysconfig/iptables -A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT service iptables restart

SHOW VARIABLES LIKE 'character%'
修改mysql的、etc/my.cnf文件

[client] default-character-set=utf8  [mysqld] character-set-server=utf8  [mysql] default-character-set=utf8

解决：
修改/etc/my.cnf 添加socket的配置

问题2：ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)

解决：
新建一个链接或在mysql中加入-S参数，直接指出mysql.sock位置。

ln -s /usr/local/mysql/data/mysql.sock /tmp/mysql.sock  /usr/local/mysql/bin/mysql -u root -S /usr/local/mysql/data/mysql.sock

1、https://www.jb51.net/article/102799.htm

2、https://www.jb51.net/article/102807.htm

13、Mysql的下载：https://pan.baidu.com/s/1jHXOzMe

精彩专题分享：mysql不同版本安装教程 mysql5.7各版本安装教程 mysql5.6各版本安装教程

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