centos5.11 Repo Installation mysql5.7

Http://dev.mysql.com/doc/refman/5.7/en/linux-installation-yum-repo.html

MySQL Yum repo installation instructions

http://dev.mysql.com/downloads/repo/yum/

Download the corresponding version of the EL5 version of

Execute the corresponding version of the command, mine is centos5.11

sudo rpm-uvh mysql57-community-release-el5-7.noarch.rpm

If the display fails, the execution

RPM--import/etc/pki/rpm-gpg/rpm-gpg-key-centos-5

In the execution

sudo rpm-uvh mysql57-community-release-el5-7.noarch.rpm

After success, start the installation

sudo yum install Mysql-community-server

Start Mysql,service mysqld Start

Display failed

ERROR 2002 (HY000): Can ' t connect to local MySQL server through socket '/var/lib/mysql/mysql.sock ' (2)

Perform MySQL initialization

/usr/sbin/mysqld--initialize--user=mysql--datadir=/var/lib/mysql

Service Mysqld Start success!

Find MySQL initial password

grep "Password"/var/log/mysqld.log

Modify mysql5.7 Initial Password

See http://www.cnblogs.com/kxxx/p/5916863.html

Vim/etc/my.conf

Add Skip-grant-tables=1

Restart MySQL Service

Go to MySQL

Update user Set authentication_string = password (' root '), password_expired = ' N ', password_last_changed = Now () where user = ' root ';

Restart Service

centos5.11 Repo Installation mysql5.7