Install mysql5.6 in the Ubuntu system (through binary)
First, download and unzip first
wget http://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.33-linux-glibc2.5-x86_64.tar.gz mv mysql-5.6.33-linux-glibc2.5-x86_64/usr/local/mysql
Second, create directories and users
1.Create a mysql directory
mkdir -p/mysql/data ---data directory mkdir -p/mysql/log ---log directory
2.Create user
groupadd mysql useradd -r -g mysql mysql
3.Create my.cnf
The purpose of creating the my.cnf file is mainly to use some of its configuration during initialization
vim/etc/my.cnf
Note: If there are still my.cnf files in other directories in the system, please delete them, you can use find to find them
Four.Installation
1.Install plugins
apt-get install libaio1
2.Initialization
scripts/mysql_install_db --user=mysql --defaults-file=/etc/my.cnf --basedir=/usr/local/mysql --datadir=/mysql/data- -innodb_undo_tablespaces=3 --explicit_defaults_for_timestamp chown -R mysql:mysql/mysql/usr/local/mysql
3.Configure mysql to start the service
cp support-files/mysql.server/etc/init.d/mysql chmod +x/etc/init.d/mysql
4.Configure environment variables
vim/etc/profile export PATH=/usr/local/mysql/bin:$PATH source/etc/profile
Note: If your current installation user is a sudo
user, then some of your previous operations All need to add sudo
, but source
does not need to be added here
5.Start the service
service mysql start
Note: If the current user does not have permission, you need to add sudo to start here.
6.Log in to mysql
mysql -uroot
Summary
There is no yum command in ubuntu, but the apt-get
command, and there is no chkconfig
boot command, which will be studied later.The above is the entire content of this article.I hope that the content of this article will be helpful to your study or work.If you have any questions, you can leave a message to communicate.
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2024-03-08