centos7下源码安装mysql5.6

#安装必要源

yum -y install make bison-devel ncures-devel libaio perl-Data-Dumper net-tools bison bison-devel gcc-c++ cmake ncurses ncurses-devel

#编译，安装

[root@localhost localhost]# tar xzvf mysql-5.6.34.tar.gz 

[root@localhost localhost]# cd mysql-5.6.34

[root@localhost mysql-5.6.32]# cmake \-DCMAKE_INSTALL_PREFIX=/usr/local/mysql56 -DMYSQL_DATADIR=/data/mysqldata -DSYSCONFDIR=/etc/my.cnf  -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_MEMORY_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DMYSQL_UNIX_ADDR=/tmp/mysqld.sock -DMYSQL_TCP_PORT=3306 -DENABLED_LOCAL_INFILE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DEXTRA_CHARSETS=utf8 -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci 

 [root@localhost mysql-5.6.32]# make && make install

 

编译参数解释

# -DCMAKE_INSTALL_PREFIX=/usr/local/mysql56  \    #安装路径  

# -DMYSQL_DATADIR=/usr/local/mysql/data      \    #数据文件存放位置  

# -DSYSCONFDIR=/etc                         \    #my.cnf路径  

# -DWITH_MYISAM_STORAGE_ENGINE=1            \    #支持MyIASM引擎  

# -DWITH_INNOBASE_STORAGE_ENGINE=1          \    #支持InnoDB引擎  

# -DWITH_MEMORY_STORAGE_ENGINE=1            \    #支持Memory引擎  

# -DWITH_READLINE=1                         \    #快捷键功能(我没用过)  

# -DMYSQL_UNIX_ADDR=/tmp/mysqld.sock        \    #连接数据库socket路径  

# -DMYSQL_TCP_PORT=3306                     \    #端口  

# -DENABLED_LOCAL_INFILE=1                  \    #允许从本地导入数据  

# -DWITH_PARTITION_STORAGE_ENGINE=1         \    #安装支持数据库分区  

# -DEXTRA_CHARSETS=all                      \    #安装所有的字符集  

# -DDEFAULT_CHARSET=utf8                    \    #默认字符  

# -DDEFAULT_COLLATION=utf8_general_ci  

 

 

 

 

 

#添加系统用户，授权

 

useradd -s /sbin/nologin -M mysql

 

chown -R mysql:mysql /usr/local/mysql56

 

初始化

/usr/local/mysql56/scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql56 --datadir=/data/mysqldata

 

cp support-files/my-default.cnf  /etc/my.cnf  

# vi /etc/my.cnf 

#[mysqld] 下面添加：

user=mysql

datadir=/data/mysqldata

default-storage-engine=MyISAM

将mysql的启动服务添加到系统服务中

cp /usr/local/mysql56/support-files/mysql.server /etc/rc.d/init.d/mysqld

chkconfig --add mysqld

chkconfig --level 345 mysqld on

软链接mysql命令
ln -s /usr/local/mysql56/bin/mysql /usr/bin/