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下载
http://dev.mysql.com/doc/refman/5.6/en/linux-installation-debian.html
监控旧版本
sudo netstat -tap | grep mysql
whereis mysql
mysql: /usr/bin/mysql /etc/mysql /usr/lib/mysql /usr/bin/X11/mysql /usr/share/mysql /usr/share/man/man1/mysql.1.gz
ls /etc/mysql
conf.d debian.cnf debian-start my.cnf
ls /usr/lib/mysql
plugin
ls /usr/share/mysql
charsets debian-start.inc.sh fill_help_tables.sql japanese ndb-config-2-node.ini russian
config.huge.ini dutch french korean norwegian serbian
config.medium.ini echo_stderr german mysqld_multi.server norwegian-ny slovak
config.small.ini english greek mysql_system_tables_data.sql polish spanish
czech errmsg-utf8.txt hungarian mysql_system_tables.sql portuguese swedish
danish estonian italian mysql_test_data_timezone.sql romanian ukrainian
卸载旧版本
sudo apt-get remove --purge mysql-server mysql-client mysql-common
sudo apt-get autoremove
sudo apt-get autoclean
安装
sudo apt-get install libaio-dev
sudo dpkg -i mysql-5.6.15-debian6.0-x86_64.deb
配置
http://dev.mysql.com/doc/refman/5.6/en/binary-installation.html
sudo groupadd mysql
sudo useradd -r -g mysql mysql
cd /opt/mysql/server-5.6/
sudo mkdir data
sudo chown mysql:mysql data
sudo mkdir log
sudo chown mysql:mysql log
sudo cp /opt/mysql/server-5.6/share/english/errmsg.sys /usr/share/mysql/errmsg.sys
sudo chown mysql:mysql /usr/share/mysql/errmsg.sys
sudo scripts/mysql_install_db --user=mysql --no-defaults
sudo cp support-files/my-default.cnf /etc/mysql/my.cnf
sudo cp support-files/mysql.server /etc/init.d/mysql.server
sudo cp support-files/mysql-log-rotate /etc/logrotate.d/mysql.server
sudo nano /etc/mysql/my.cnf
[client]
port = 3306
socket = /tmp/mysql56.sock
[mysqld_safe]
port = 3306
socket = /tmp/mysql56.sock
nice = 0
[mysqld]
user = mysql
pid-file = /tmp/mysql56.pid
port = 3306
socket = /tmp/mysql56.sock
basedir = /opt/mysql/server-5.6
datadir = /opt/mysql/server-5.6/data
tmpdir = /tmp
lc-messages-dir = /usr/share/mysql
#bind-address = 127.0.0.1
key_buffer = 16M
max_allowed_packet = 16M
thread_stack = 192K
thread_cache_size = 8
myisam-recover = BACKUP
query_cache_limit = 1M
query_cache_size = 16M
log_error= /opt/mysql/server-5.6/log/error.log
expire_logs_days = 10
max_binlog_size = 100M
[mysqldump]
quick
quote-names
max_allowed_packet = 16M
[mysql]
#no-auto-rehash # faster start of mysql but no tab completition
[isamchk]
key_buffer = 16M
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES启动
sudo service mysql.server start
mysqladmin -u root password 'root'