Centos6下rpm安装MySQL5.6

Centos6在rpm安装

rpm -ivh http://dev.mysql.com/get/mysql-community-release-el6-5.noarch.rpm

yum install mysql-server –y

启动

service mysqld start

初始化

mysql_secure_installation  

Enter current password for root (enter for none):

Set root password? [Y/n]

Remove anonymous users? [Y/n]

Disallow root login remotely? [Y/n]

Remove test database and access to it? [Y/n]

Reload privilege tables now? [Y/n]

启动mysql:

mysql –uroot –p******

下载好的rpm包安装:

tar –zxvf MySQL-5.6.31-1.linux_glibc2.5.x86_64.rpm-bundle.tar –C /opt

cd /opt

rpm –ivh MySQL-devel-5.6.31-1.el6.x86_64.rpm

rpm –ivh MySQL- embedded -5.6.31-1.el6.x86_64.rpm

rpm –ivh MySQL-shared-5.6.31-1.el6.x86_64.rpm

rpm –ivh MySQL-server-5.6.31-1.el6.x86_64.rpm

rpm –ivh MySQL-client-5.6.31-1.el6.x86_64.rpm

rpm –ivh MySQL-test-5.6.31-1.el6.x86_64.rpm

默认安装目录和数据目录

配置文件目录: /etc/my.cnf

服务名mysql : /etc/init.d/mysql

bin目录     : /usr/bin

lib目录     : /usr/lib64/mysql

include目录 : /usr/include/mysql

默认data目录    : /var/lib/mysql

启动:service mysql start

查询密码cat /root/.mysql_secret

进入mysql:mysql –uroot –p******

安装过程中可能遇到的问题:

1. libmysqlclient.so和libmysqlclient_r.so报错

可以安装的时候—skip-broken跳过依赖也可以建立软链接

ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib/libmysqlclient.so.18

2. Starting MySQL. ERROR!The server quit without updating PID file (/usr/local/mysql/data/localhost.localmain.pid).

这个可以看下具体位置的error文档,里面有显示哪里出的问题,还有一个方式是完全卸载mysql重新安装,要注意删除/etc/my.cnf /usr/lib64/mysql

/usr/lib/mysql关于mysql的都删除

3.安装时候显示已经安装了旧版本,就用rpm –e –nodeps ****卸载就可以了

原文地址:https://www.cnblogs.com/Kaivenblog/p/5764583.html