Centos7 installing MySQL

The first thing to think of is the installation of VMware Tools, after the installation is successful, the shared folder is always reported in this error.

Helpless, had to find another way to him.

Then I thought about it, made an ISO image, then mounted it on CDROM, and then installed the JDK successfully, but the MySQL installation failed, possibly because the server was downloaded from the official web only, not the dependencies.

Finally, find the mysql5.6 centos repo source and finally solve the MySQL installation problem:

1. Make sure CentOS is installed with wget, without installing wget

Yum Install wget

2. Download the MySQL repo source

wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm

3. Install the MYSQL-COMMUNITY-RELEASE-EL7-5.NOARCH.RPM package

RPM-IVH mysql-community-release-el7-5.noarch.rpm

4. After installing this package, you will get two MySQL yum repo source

[Email protected] ~]# ls-1/ETC/YUM.REPOS.D/MYSQL-COMMUNITY*/ETC/YUM.REPOS.D/MYSQL-COMMUNITY.REPO/ETC/YUM.REPOS.D /mysql-community-source.repo[[email protected] ~]#

5. Then install MySQL

Yum Install Mysql-server

Install according to the steps can be, but after the installation is complete, no password, need to recharge the password:

Mysql_secure_installation

You can reset the password according to this command. You can also log in to MySQL and reset

Mysql-u Root

Change according to the MySQL command line:

mysql> use mysql;mysql> Update user set Password=password ("Give-new-root-password") where user= ' ROOT ';mysql> Flush Privileges;mysql> Quit

Centos7 installing MySQL