1.1下載二進制安裝包
wget https://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.40-linux-glibc2.12-x86_64.tar.gz
1.2創(chuàng)建 mysql用戶與組
| groupadd -r -g 306 mysqluseradd -r -g 306 -u 306 -m -s /sbin/nologin mysql |
1.3解壓
| tar xf mysql-5.6.40-linux-glibc2.12-x86_64.tar.gz -C /usr/local |
1.4創(chuàng)建mysql軟連接
| cd /usr/localln -s mysql-5.6.40-linux-glibc2.12-x86_64 mysql |
1.5修改所屬主,所屬組權(quán)限
| chown -R mysql.mysql /usr/local/mysql-5.6.40-linux-glibc2.12-x86_64chown mysql.mysql /usr/local/mysql |
1.6創(chuàng)建目錄，修改mysql目錄的所屬主
| mkdir -p /data/mysql{,_binlog}chown -R mysql.mysql /data/mysqlchown -R mysql.mysql /data/mysql_binlog |
1.7創(chuàng)建配置文件目錄
| mkdir /etc/mysql/cp /usr/local/mysql/support-files/my-default.cnf /etc/mysql/my.cnf |
1.8配置文件 vim /etc/mysql/my.cnf
| [client]port = 3306socket = /data/mysql/mysql.sock[mysqld]port = 3306user = mysqlbasedir = /usr/local/mysqldatadir = /data/mysqlsocket = /data/mysql/mysql.sockpid-file = /data/mysql/mysql.pidlog-error = /data/mysql/mysql_error.logcharacter-set-server = utf8init_connect='SET NAMES utf8'innodb_log_file_size = 256Minnodb_file_format = barracudainnodb_strict_mode = 0innodb_file_per_table = on#跳過主機名解析skip-name-resolve#服務器ID，集群必填配置，區(qū)分機器編號，每臺機器不同server_id = 1#開啟二進制日志，行級記錄，同步寫入磁盤log_bin = /data/mysql_binlog/mysql-binbinlog_format = rowsync_binlog = 1sql_mode='STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION'symbolic-links=0 |
1.9修改PATH環(huán)境變量
| ]# vim /etc/profile.d/mysql.sh PATH=/usr/local/mysql/bin:$PATH]# source /etc/profile.d/mysql.sh |
2.0創(chuàng)建數(shù)據(jù)庫文件
| cd /usr/local/mysql/./scripts/mysql_install_db --datadir=/data/mysql --user=mysql |
2.1準備啟動腳本
| cd /usr/local/mysql/./scripts/mysql_install_db --datadir=/data/mysql --user=mysql |
2.2安全初始化
| ln -s /data/mysql/mysql.sock /tmp/mysql.sockmysql_secure_installationroot沒有密碼 --> 直接回車 --> 是否設置密碼 Y 輸入密碼 --> 是否刪除匿名用戶 Y --> 是否禁止root遠程連接 N --> 是否刪除test測試數(shù)據(jù)庫 Y --> 是否重新載入數(shù)據(jù)庫 Y ---> OK |
2.3主從復制架構(gòu)
2.3.1配置文件
master 主數(shù)據(jù)庫
| log_bin=/bin_log_PATH/mysql-bin 開啟二進制日志binlog_format = row 二進制日志記錄方式，行級記錄server_id = 1 |
