linux mysql安装问题

浏览数：20 / 时间：2015年06月12日

1、rpm -qa | grep mysql //首先检查是否安装了mysql

2、如果安装了，卸载 rpm -e mysql

3\ 下载地址

http://dev.mysql.com/downloads/mysql/

4、

5、groupadd mysql //可以先查看是否存在这个用户组 more /etc/group more /et

c/passwd

6\ useradd -g mysql mysql

cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_UNIX_ADDR=/tmp/mysql.sock \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_EXTRA_CHARSETS:STRING=utf8,gbk \
-DWITH_MYISAM_STORAGE_ENGINE=1 \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_MEMORY_STORAGE_ENGINE=1 \
-DWITH_READLINE=1 \
-DENABLED_LOCAL_INFILE=1 \
-DMYSQL_DATADIR=/var/mysql/data \
-DMYSQL_USER=mysql

make
make install

7\ cd scripts/ mysql_install_db 初始化安装好mysql

数据库后的文件

scripts/mysql_install_db --user=mysql

安装中遇到问题

5.5.12mysql安装中
和5.1一样执行
#/usr/local/mysql/scripts/mysql_install_db --user=mysql
出现错误

FATAL ERROR: Could not find ./bin/my_print_defaults

If you compiled from source, you need to run ‘make install‘ to
copy the software into the correct location ready for operation.

If you are using a binary release, you must either be at the top
level of the extracted archive, or pass the --basedir option

解决

/usr/local/mysql/scripts/mysql_install_db --defaults-file=/etc/my.cnf --basedir=/usr/local/mysql --datadir=/mnt/mysql --user=mysql

make

089 make install

090

091 完成后进入MYSQL安装目录

092

093 cd /mysql/mysqldir

094 cp support-files/my-huge.cnf /etc/my.cnf

095 vi /etc/my.cnf

096

097 将数据目录和套接字文件修改为实际值.

098

099 修改权限