Mysql 5.6 源碼編譯安裝 centos 7.5

刪除原有到數據庫

[root@localhost ~]#yum -y  remove `rpm -qa | grep mariadb`

安裝依賴包

[root@localhost ~]# yum -y install autoconf automake cmake gcc-c++ libgcrypt libtool libxml2 ncurses-devel zlib openssl openssl-devel
[root@localhost ~]#yum -y install perl-Data-Dumper python-devel zlib-devel cmake ncurses  bison bison-devel

創建用戶

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

下載安裝包

[root@localhost ~]#yum -y install wget && wget https://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.48.tar.gz

解壓到指定目錄

[root@localhost ~]# tar -xf mysql-5.6.48.tar.gz

[root@localhost ~]# cd mysql-5.6.48

[root@localhost mysql-5.6.48]# cmake \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DENABLED_LOCAL_INFILE=1 \
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DSYSCONFDIR=/etc \
-DWITH_PARTITION_STORAGE_ENGINE=1

註釋:
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \ #安裝路徑
-DMYSQL_DATADIR=/data/mysql/data \ #數據文件存放位置
-DSYSCONFDIR=/etc \ #my.cnf路徑
-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 \ #快捷鍵功能(我沒用過)
-DMYSQL_UNIX_ADDR=/var/lib/mysql/mysqld.sock \ #連接數據庫socket路徑
-DMYSQL_TCP_PORT=3306 \ #端口
-DENABLED_LOCAL_INFILE=1 \ #允許從本地導入數據
-DWITH_PARTITION_STORAGE_ENGINE=1 \ #安裝支持數據庫分區
-DEXTRA_CHARSETS=all \ #安裝所有的字符集
-DDEFAULT_CHARSET=utf8 \ #默認字符
-DDEFAULT_COLLATION=utf8_general_ci

[root@localhost mysql-5.6.48]# make -j `grep processor /proc/cpuinfo | wc -l` && make install

創建文件夾

[root@localhost mysql-5.6.48]# mkdir -p /data/mysql/{log,log-bin,tmp,data}
[root@localhost mysql-5.6.48]#mkdir /var/lib/mysql

[root@localhost mysql]# vim /etc/profile
插入最後

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

[root@localhost mysql]# source /etc/profile

創建所需文件
[root@localhost mysql-5.6.48]#touch /data/mysql/log/mysql.err

改變屬主和屬組

[root@localhost mysql-5.6.48]#chown -R mysql:mysql /data/mysql
[root@localhost mysql-5.6.48]#chown -R mysql:mysql /var/lib/mysql
[root@localhost mysql-5.6.48]#chown -R mysql:mysql /usr/local/mysql

mysql配置
配置文件

[root@localhost mysql]# vim /etc/my.cnf
[mysqld_safe]
log-error=/data/mysql/log/mysql.err

[mysqld]
datadir=/data/mysql/data
tmpdir=/data/mysql/tmp
socket=/var/lib/mysql/mysql.sock
user=mysql

character_set_server=utf8

default-storage-engine=INNODB
innodb_buffer_pool_size=1G

slow_query_log=1
slow_query_log_file=/data/mysql/log/mysql.slow
long_query_time=2

server_id=1
log-bin=/data/mysql/log-bin/log-bin
binlog_format=row

max_connections=1000

[client]
socket=/var/lib/mysql/mysql.sock

初始化數據庫

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

製作啓動腳本

[root@localhost mysql]# cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
[root@localhost mysql]# sed -i '46s|basedir=|basedir=/usr/local/mysql|g' /etc/init.d/mysqld
[root@localhost mysql]# sed -i '47s|datadir=|datadir=/usr/local/mysql/data|g' /etc/init.d/mysqld

將mysqld添加到服務

[root@localhost mysql]# chkconfig --add mysqld 

開機自啓

[root@localhost mysql]# chkconfig mysqld on

啓動

[root@localhost mysql]# /etc/init.d/mysqld start
Starting MySQL.. SUCCESS! 

運行安全配置嚮導

[root@localhost mysql]#ln -s /var/lib/mysql/mysql.sock /tmp/mysql.sock
[root@localhost mysql]#mysql_secure_installation
Enter current password for root (enter for none):
新安裝mysql無root密碼，按Enter即可
New password: 設置密碼
Re-enter new password:
Password updated successfully!
Reloading privilege tables…
… Success!

By default, a MySQL installation has an anonymous user, allowing anyone
to log into MySQL without having to have a user account created for
them. This is intended only for testing, and to make the installation
go a bit smoother. You should remove them before moving into a
production environment.

Remove anonymous users? [Y/n] Y
… Success!

Normally, root should only be allowed to connect from ‘localhost’. This
ensures that someone cannot guess at the root password from the network.

Disallow root login remotely? [Y/n] Y
… Success!

By default, MySQL comes with a database named ‘test’ that anyone can
access. This is also intended only for testing, and should be removed
before moving into a production environment.

Remove test database and access to it? [Y/n] Y

• Dropping test database…
  … Success!
• Removing privileges on test database…
  … Success!

Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.

Reload privilege tables now? [Y/n] Y
… Success!

All done! If you’ve completed all of the above steps, your MySQL
installation should now be secure.

Thanks for using MySQL!

Cleaning up…

搭建完成