其中mysql使用最新的稳定版本,即最新试用版的上一个版本,且非rc或者alpha的版本,Cmake直接用的最新版。
[root@localhost local]# yum install gcc-c++ [root@localhost local]# yum install ncurses-devel
[root@AY1403221420500563ebZ]# tar -zxv -f cmake-2.8.10.2.tar.gz // 解压压缩包 [root@AY1403221420500563ebZ local]# cd cmake-2.8.10.2 [root@AY1403221420500563ebZ cmake-2.8.10.2]# ./configure [root@AY1403221420500563ebZ cmake-2.8.10.2]# make [root@AY1403221420500563ebZ cmake-2.8.10.2]# make install
[root@AY1403221420500563ebZ cmake-2.8.10.2]# vim /etc/profile在文件末尾追加以下两行代码:
[root@AY1403221420500563ebZ cmake-2.8.10.2]# source /etc/profile
[root@AY1403221420500563ebZ local]# echo $PATH
[root@AY1403221420500563ebZ local]# mkdir -p /usr/local/mysql //安装mysql [root@AY1403221420500563ebZ local]# mkdir -p /usr/local/mysql/data //存放数据库
[root@AY1403221420500563ebZ local]# tar -zxv -f mysql-5.6.14.tar.gz //解压
[root@AY1403221420500563ebZ local]# cd mysql-5.6.14
[root@AY1403221420500563ebZ mysql-5.6.14]#
cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_MYISAM_STORAGE_ENGINE=1 \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_MEMORY_STORAGE_ENGINE=1 \
-DWITH_READLINE=1 \
-DENABLED_LOCAL_INFILE=1 \
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DMYSQL_USER=mysql \
-DMYSQL_TCP_PORT=3306
[root@AY1403221420500563ebZ mysql-5.6.14]# make
[root@AY1403221420500563ebZ mysql-5.6.14]# make install
[root@AY1403221420500563ebZ mysql-5.5.29]# cd /usr/local/mysql/ [root@AY1403221420500563ebZ mysql]# ls bin COPYING data docs include INSTALL-BINARY lib man mysql-test README scripts share sql-bench support-files有bin等以上文件的话,恭喜你已经成功安装了mysql。
使用下面的命令查看是否有mysql用户及用户组
cat /etc/passwd 查看用户列表 cat /etc/group 查看用户组列表
如果没有就创建
groupadd mysql useradd -g mysql mysql
修改/usr/local/mysql权限
chown -R mysql:mysql /usr/local/mysql
修改/usr/local/mysql权限
进入安装路径
cd /usr/local/mysql
进入安装路径,执行初始化配置脚本,创建系统自带的数据库和表
scripts/mysql_install_db --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data --user=mysql
原因:/etc/init.d/mysql 文件中conf一行定义,从/etc路径加载my.cnf文件
下面是我的my.cnf文件的配置(注意client中的pid-file参数,如果不注掉,会导致远程无法连接数据库)
# For advice on how to change settings please see # http://dev.mysql.com/doc/refman/5.6/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. [client] socket = /usr/local/mysql/data/mysql.sock #pid-file = /usr/local/mysql/data/mysql.pid [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 = 28M # Remove leading # to turn on a very important data integrity option: logging # changes to the binary log between backups. # log_bin # These are commonly set, remove the # and set as required. basedir = /usr/local/mysql datadir = /usr/local/mysql/data port = 3306 #server_id = ..... socket = /usr/local/mysql/data/mysql.sock pid-file = /usr/local/mysql/data/mysql.pid # 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 = 32M #sort_buffer_size = 2M #read_rnd_buffer_size = 2M explicit_defaults_for_timestamp = true sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES [mysqld_safe] pid-file=/usr/local/mysql/datamysql.pid
vim /etc/profile
PATH=$PATH:/usr/local/mysql/bin:/usr/local/mysql/lib
source /etc/profile echo $PATH
添加服务,拷贝服务脚本到init.d目录,并设置开机启动
cd /usr/local/mysql cp support-files/mysql.server /etc/init.d/mysql chkconfig mysql on service mysql start --启动MySQL
[root@localhost mysql]# mysql -u root mysql
mysql> use mysql;
mysql> desc user;
mysql> GRANT ALL PRIVILEGES ON *.* TO root@"%" IDENTIFIED BY "root"; //为root添加远程连接的能力
mysql> update user set Password = password('123456') where User='root'; //设置root用户密码
mysql> select Host,User,Password from user where User='root';
mysql> flush privileges;
mysql> exit
开启: /etc/init.d/mysql start
关闭: /etc/init.d/mysql stop
重启: /etc/init.d/mysql restart
参考文章
http://www.cnblogs.com/xiongpq/p/3384681.html