MySQL three ways to install--RPM package installation

1. First check if MySQL is already present in the machine

$ RPM-QA |  grep MySQL

2. Go to the official website to download the corresponding RPM package: https://dev.mysql.com/downloads/mysql/

mysql-community-common-5.7.19-1.el6.x86_64.rpm
mysql-community-client-5.7.19-1.el6.x86_64.rpm
mysql-community-server-5.7.19-1.el6.x86_64.rpm
mysql-community-libs-5.7.19-1.el6.x86_64.rpm

3. Upload to the/usr/local/src folder to install MySQL

# Install in the following order because there are dependencies between them common-----libs----and server

　　

$ rpm-ivh mysql-community-common-5.7.19-1.el6.x86_64.rpm$ RPM-IVH mysql-community-libs-5.7.19-1.el6.x86_64.rpm$ rpm -IVH mysql-community-clients-5.7.19-1.el6.x86_64.rpm$ RPM-IVH mysql-community-server-5.7.19-1.el6.x86_64.rpm

！！！ The error that occurred here

# error:failed dependencies:         libnuma.so.1 () (64bit) is needed by mysql-community-server-5.7.19-1.el6.x86_64         Libnuma.so.1 (libnuma_1.1) (64bit) is needed by mysql-community-server-5.7.19-1.el6.x86_64         libnuma.so.1 (libnuma_ 1.2) (64bit) is needed by mysql-community-server-5.7.19-1.el6.x86_64 workaround: $ yum install-y numactl

4. After installation, you can check if there is a MySQL configuration file or MySQL command under/usr/bin

#mysql配置文件 $ ls/etc/my.cnf# mysql command $ cd/usr/bin/$ ls | grep MySQL

　　

　　

　　

MySQL three ways to install--RPM package installation