標籤:centos 6.5最小化編譯安裝mysql 5.5.35配置多執行個體
CentOS 6.5最小化編譯安裝mysql 5.5.35配置多執行個體
1、關閉防火牆
[[email protected] ~]# service iptables stopiptables: Setting chains to policy ACCEPT: filter [ OK ]iptables: Flushing firewall rules: [ OK ]iptables: Unloading modules: [ OK ][[email protected] ~]# chkconfig iptables off[[email protected] ~]# chkconfig iptables --listiptables 0:off 1:off 2:off 3:off 4:off 5:off 6:off
2、關閉selinux
[[email protected] ~]# setenforce 0[[email protected] ~]# vim /etc/sysconfig/selinux
修改下面這一行;
SELINUX=disabled
[[email protected] ~]# getenforce Permissive
3、安裝mysql依賴包及編譯工具;
[[email protected] ~]# yum install libaio-devel -y[[email protected] ~]# yum install -y ncurses-devel[[email protected] ~]# yum install -y gcc gcc-c++ [[email protected] ~]# yum install -y cmake
4、安裝前準備;
4.1、安裝路徑:
[[email protected] ~]# mkdir /usr/local/mysql
4.2、資料庫路徑:
[[email protected] ~]# mkdir /data/mysql -p
4.3、建立使用者和使用者組
[[email protected] ~]# groupadd mysql[[email protected] ~]# useradd -r -g mysql -s /bin/false mysql
4.4、賦予資料存放目錄許可權
[[email protected] ~]# chown mysql:mysql -R /data/mysql
5、編譯安裝mysql 5.5.35
[[email protected] ~]# yum install -y lrzsz[email protected] ~]# mkdir /package[[email protected] ~]# cd /package/[roo[email protected] package]# tar xf mysql-5.5.32.tar.gz [[email protected] package]# cd mysql-5.5.32[[email protected] mysql-5.5.32]# cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_UNIX_ADDR=/data/mysql/mysql.sock -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_EXTRA_CHARSETS:STRING=utf8,gbk -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DENABLED_LOCAL_INFILE=1 -DMYSQL_DATADIR=/data/mysql/ -DMYSQL_USER=mysql -DMYSQL_TCP_PORT=3306[[email protected] mysql-5.5.32]# make && make install
6、建立多執行個體資料庫檔案存放位置;
[[email protected] ~]# mkdir -p /data/{3306,3307}/data[[email protected] ~]# tree /data/data|-- 3306| `-- data`-- 3307 `-- data4 directories, 0 files
7、修改設定檔(my.cnf)如下行,分別放入3306、3307目錄當中;
[[email protected] 3306]# vim my.cnf [client]port = 3306socket = /data/3306/mysql.sock[mysqld]port = 3306socket = /data/3306/mysql.sockdatadir = /data/3306server-id = 3306
8、初始化資料庫;
注意:初始化資料庫時需要指定不同的資料目錄
[[email protected] mysql-5.5.32]# cd /usr/local/mysql/[[email protected] mysql]# scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/data/3306[[email protected] mysql]# scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/data/3307
9、啟動多執行個體,啟動指令碼可以加入到開機自開機檔案中。
[[email protected] mysql]# /usr/local/mysql/bin/mysqld_safe --defaults-file=/data/3306/my.cnf 2>&1 >/dev/null & [[email protected] mysql]# /usr/local/mysql/bin/mysqld_safe --defaults-file=/data/3307/my.cnf 2>&1 >/dev/null &
9.1、查看連接埠;
[[email protected] mysql]# netstat -tunlpActive Internet connections (only servers)Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:3307 0.0.0.0:* LISTEN 11621/mysqld tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1266/sshd tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN 11338/mysqld tcp 0 0 :::22 :::* LISTEN 1266/sshd udp 0 0 0.0.0.0:68 0.0.0.0:* 969/dhclient
10、登入多執行個體資料庫
[[email protected] mysql]# /usr/local/mysql/bin/mysql -u root -p -P 3306 -S /data/3306/mysql.sock[[email protected] mysql]# /usr/local/mysql/bin/mysql -u root -p -P 3307 -S /data/3307/mysql.sock
11、關閉mysql多執行個體方式
[[email protected] mysql]# /usr/local/mysql/bin/mysqladmin -u root -p -P 3306 -S /data/3306/mysql.sock shutdown [[email protected] mysql]# /usr/local/mysql/bin/mysqladmin -u root -p -P 3307 -S /data/3307/mysql.sock shutdown
CentOS 6.5最小化編譯安裝mysql 5.5.35配置多執行個體