\u25c6 MariaDB \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n
CentOS 7 \u3088\u308a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u304c MySQL \u304b\u3089 MariaDB \u306b\u5909\u66f4\u306a\u3063\u305f<\/p>\n
# yum -y install mariadb-server<\/p>\n
<\/p>\n
\u25c6 \u6587\u5b57\u30b3\u30fc\u30c9\u306e\u8a2d\u5b9a<\/p>\n
# vi \/etc\/my.cnf.d\/server.cnf
\n\u9014\u4e2d\u7565
\n[mysqld]
\n\u8ffd\u8a18
\ncharacter-set-server = utf8
\n\u4ee5\u4e0b\u7565<\/p>\n
\u25c6 MariaDB \u306e\u8d77\u52d5<\/p>\n
# systemctl start mariadb<\/p>\n
<\/p>\n
\u25c6 \u518d\u8d77\u52d5\u306b\u81ea\u52d5\u7684\u306b\u8d77\u52d5\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a<\/p>\n
# systemctl enable mariadb<\/p>\n
<\/p>\n
\u25c6 \u81ea\u52d5\u8d77\u52d5\u8a2d\u5b9a\u306e\u78ba\u8a8d<\/p>\n
# systemctl list-unit-files | grep mariadb
\nmariadb.service enabled
\nenabled \u306b\u306a\u3063\u3066\u3044\u308c\u3070\uff2f\uff2b<\/p>\n
<\/p>\n
\u25c6 MariaDB \u306e\u8a2d\u5b9a<\/p>\n
# mysql_secure_installation<\/p>\n
****** \u304c\u30d1\u30b9\u30ef\u30fc\u30c9<\/p>\n
***** \u306e root \u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\uff08***** \u306f\u30b5\u30fc\u30d0\u30fc\u306e\u30db\u30b9\u30c8\u540d\uff09<\/p>\n
mysql> set password for root@’sentos-server’=password(‘******’);<\/p>\n
****** \u304c\u30d1\u30b9\u30ef\u30fc\u30c9<\/p>\n
127.0.0.1 \u306e root \u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a<\/p>\n
mysql> set password for root@’127.0.0.1’=password(‘******’);<\/p>\n
****** \u304c\u30d1\u30b9\u30ef\u30fc\u30c9<\/p>\n
\u533f\u540d\u30e6\u30fc\u30b6\u30fc\u3092\u524a\u9664<\/p>\n
mysql> delete from mysql.user where user=”;<\/p>\n
\u4e0d\u8981\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u524a\u9664<\/p>\n
\uff2d\uff59\uff33\uff31\uff2c\u30b5\u30fc\u30d0\u30fc\u306b\u306f\u6700\u521d\u304b\u3089 test \u3068\u8a00\u3046\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u767b\u9332\u3055\u308c\u3066\u3044\u307e\u3059\u306e\u3067\u3053\u308c\u3092\u524a\u9664<\/p>\n
mysql> drop database test;<\/p>\n
\u3053\u3053\u3067\u3044\u3063\u305f\u3093 MySQL \u30b5\u30fc\u30d0\u30fc\u3088\u308a\u30ed\u30b0\u30a2\u30a6\u30c8<\/p>\n
mysql> exit<\/p>\n
\u518d\u5ea6 MySQL \u30b5\u30fc\u30d0\u30fc\u306b\u30ed\u30b0\u30a4\u30f3<\/p>\n
\u4e0a\u8a18\u3067\u8a2d\u5b9a\u3057\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u30ed\u30b0\u30a4\u30f3<\/p>\n
# mysql -u root -p
\nEnter password: ******<\/p>\n
****** \u306f\u30d1\u30b9\u30ef\u30fc\u30c9<\/p>\n
<\/p>\n
\u25c6 \u6587\u5b57\u5316\u3051\u5bfe\u7b56<\/p>\n
MySQL5.X\u3067\u306f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u6587\u5b57\u30b3\u30fc\u30c9\u304clatin1\u306b\u306a\u3063\u3066\u3044\u3066\u3001\u30b5\u30fc\u30d0\u30fc\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u6587\u5b57\u30b3\u30fc\u30c9\u306f\u901a\u5e38 ujis(euc-jp)\u30fbutf8(utf-8) \u306b\u306a\u3063\u3066\u3044 \u308b\u306e\u3067\u30b5\u30fc\u30d0\u30fc\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u3063\u3066\u306f\u6587\u5b57\u5316\u3051\u3092\u8d77\u3053\u3059\u306e\u3067\u6587\u5b57\u30b3\u30fc\u30c9\u3092 utf8(utf-8) \u306b\u5909\u66f4\uff08 ujis(euc-jp) \u306b\u5909\u66f4\u3057\u305f\u3044\u5834\u5408\u306f utf8 \u306e\u6240\u3092 ujis \u306b\u8aad\u307f\u66ff\u3048\u308b\uff09<\/p>\n
MySQL \u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\/etc\/my.cnf \u3092\u5909\u66f4<\/p>\n
# vi \/etc\/my.cnf<\/p>\n
[mysqld]
\ndatadir=\/var\/lib\/mysql
\nsocket=\/var\/lib\/mysql\/mysql.sock
\nuser=mysql
\n# Disabling symbolic-links is recommended to prevent assorted security risks
\nsymbolic-links=0
\n\u4ee5\u4e0b\u8ffd\u8a18
\ndefault-character-set=utf8<\/p>\n
[mysqld_safe]
\nlog-error=\/var\/log\/mysqld.log
\npid-file=\/var\/run\/mysqld\/mysqld.pid<\/p>\n
\u4ee5\u4e0b\u8ffd\u8a18
\n[mysqldump]
\ndefault-character-set=utf8<\/p>\n
[mysql]
\ndefault-character-set=utf8<\/p>\n
<\/p>\n
\u25c6 MySQL \u3092\u518d\u8d77\u52d5<\/p>\n
# \/etc\/rc.d\/init.d\/mysqld restart<\/p>\n
<\/p>\n
\u25c6 MySQL \u306e\u95a2\u9023\u30bd\u30d5\u30c8\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n
php-mysql \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n
# yum -y install php-mysql<\/p>\n
PHP \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n
# yum -y install php<\/p>\n
php-mbstring \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n
# yum -y install php-mbstring<\/p>\n
php-mcrypt \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n
# yum -y install php-mcrypt<\/p>\n
<\/p>\n
*************************<\/p>\n