Centos 编译安装mysql 5.6.21

1.yum安装各个依赖包
[root@WebServer ~]# yum -y install gcc gcc-devel gcc-c++ gcc-c++-devel autoconf* automake* zlib* libxml* ncurses-devel ncurses libgcrypt* libtool* cmake openssl openssl-devel bison bison-devel unzip
2.创建mysql安装目录和数据库目录
mkdir -p /opt/mysql/data
mkdir -p /opt/mysql/etc
mkdir -p /opt/mysql/log
3.更改mysql目录的权限为自己当前用户（我的用户名是mysql）
chown mysql.mysql /opt/mysql
chown mysql.mysql /opt/mysql/data -
4.解压mysql-5.6.21.tar.gz源码包
tar zxvf ~/下载/mysql-5.6.21.tar.gz -C /usr/local/src/
chown mysql.mysql /usr/share/src/mysql-5.6.21
hown mysql.mysql /usr/share/src/mysql-5.6.21/ -R
5.下载gmock-1.6.0.zip，解压至源码中的source_downloads目录下 http://bbs.ithome.com/forum.php?mod=attachment&aid=NTk1MjYwfGNkYzNjZDM0fDE0MTM4NTU1MzR8MjA5NDI5Nnw2Mzg1NTA%3D unzip ~/下载/gmock-1.6.0.zip
mv gmock-1.6.0 /usr/local/src/mysql-5.6.21/source_downloads/
cd /usr/local/src/mysql-5.6.21/source_downloads/gmock-1.6.0
./configure
make
cd ../../
6.编译安装
cmake \-DCMAKE_INSTALL_PREFIX=/opt/mysql \-DMYSQL_DATADIR=/opt/mysql/database \-DWITH_MYISAM_STORAGE_ENGINE=1 \-DWITH_INNOBASE_STORAGE_ENGINE=1 \-DWITH_MEMORY_STORAGE_ENGINE=1 \-DWITH_ARCHIVE_STORAGE_ENGINE=1 \-DWITH_PARTITION_STORAGE_ENGINE=1 \-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \-DWITH_READLINE=1 \-DENABLE_DOWNLOADS=1 \-DENABLED_LOCAL_INFILE=1 \-DMYSQL_UNIX_ADDR=/var/lib/mysql/mysql.sock \-DMYSQL_TCP_PORT=3306 \-DEXTRA_CHARSETS=all \-DDEFAULT_CHARSET=utf8 \-DDEFAULT_COLLATION=utf8_general_ci
make
make install
7.创建配置文件
cp /opt/mysql/support-files/my-default.cnf /opt/mysql/etc/my.cnf
[root@master support-files]# cat /opt/mysql/etc/my.cnf
[mysqld]
datadir = /opt/mysql
datadir = /opt/mysql/data
#socket = /tmp/mysql.sock
socket = /opt/mysql/data/mysql.sock
#log = /opt/mysql/log/mysql.log
pid-file = /opt/mysql/data/mysql.pid
user = mysql
port = 3306
#tmpdir = /tmp
log-error = /opt/mysql/log/mysql.err
[client]
socket = /opt/mysql/data/mysql.sock
8.初始化数据库
/opt/mysql/scripts/mysql_install_db --user=mysql --basedir=/opt/mysql --datadir=/opt/mysql/data
9.创建管理MySQL数据库的shell脚本
root@master support-files]# cp mysql.server /etc/init.d/mysql[root@master support-files]# chmod +x /etc/init.d/mysql
[root@master support-files]# service mysql start
Starting MySQL.. [确定]
[root@master support-files]#

10.设置MySQL root用户的密码
/opt/msql/bin/mysqladmin -u root password 123123 #修改mysql数据库的root账户密码是123123

11.登录mysql
[root@master support-files]# mysql -uroot -p123123
Warning: Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.21 Source distribution
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