1.1下載二進(jìn)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(jī)名解析skip-name-resolve#服務(wù)器ID,集群必填配置,區(qū)分機(jī)器編號,每臺機(jī)器不同server_id = 1#開啟二進(jìn)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(zhǔn)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(shè)置密碼 Y 輸入密碼 --> 是否刪除匿名用戶 Y --> 是否禁止root遠(yuǎn)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(fù)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(jìn)制日志binlog_format = row 二進(jìn)制日志記錄方式,行級記錄server_id = 1
2.3.2創(chuàng)建主從復(fù)制專用權(quán)限用戶
mysql> grant replication salve on *.* to 'repluer'@'172.16.1.%' identified by '123456'
2.3.3刷新二進(jìn)制日志
mysql> reset master;mysql> show master status;
2.3.3 slave 從數(shù)據(jù)庫配置文件
server_id=2
2.4建立主從關(guān)聯(lián)
mysql> change master to master_host='172.16.1.211',master_user='repluser',master_password='123456',master_log_file='mysql-bin.000001',master_log_pos=120;
2.4.1查看與啟用從節(jié)點(diǎn)
mysql> start slave;mysql> show slave status/G
說明:主從復(fù)制架構(gòu),是多從同步一臺主的數(shù)據(jù),可能造成主節(jié)點(diǎn)壓力大,可以使用主從級聯(lián)復(fù)制,主節(jié)點(diǎn)負(fù)責(zé)一臺從節(jié)點(diǎn),從節(jié)點(diǎn)再負(fù)責(zé)下一臺從節(jié)點(diǎn)
主要用到配置
從節(jié)點(diǎn) 配置 log_bin 二進(jìn)制日志記錄配置
log_slave_updates 將同步過來的數(shù)據(jù),寫入二進(jìn)制日志,方便下一臺從節(jié)點(diǎn)同步
總結(jié)
以上所述是小編給大家介紹的Linux下Mysql5.6 二進(jìn)制安裝過程,希望對大家有所幫助,如果大家有任何疑問請給我留言,小編會及時回復(fù)大家的。在此也非常感謝大家對VeVb武林網(wǎng)網(wǎng)站的支持!
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