第十周

Posted 2021-11-21 冯永庆的博客

1、通过编译、二进制安装mysql

二进制：
下载软件包
https://dev.mysql.com/downloads/mysql/mysql-8.0.27-linux-glibc2.12-x86_64.tar.xz
1. 创建帐号
    groupadd mysql
    useradd -g mysql  -d /usr/local/mysql mysql 
2.创建相关目录
    mkdir -p /data/mysql/mysql3306/{data,logs,tmp}
    chown -R mysql:mysql /usr/local/mysql
    chown -R mysql:mysql /data/mysql/mysql3306/
3、解压二进制文件
   unxz mysql-8.0.27-linux-glibc2.12-x86_64.tar.xz 
   tar xvf mysql-8.0.27-linux-glibc2.12-x86_64.tar 
  cd /usr/local/
   制作软连接
   ln -s /data/mysql-8.0.27-linux-glibc2.12-x86_64 mysql
启动
[root@fyq939 mysql]# /usr/local/mysql/mysql-8.0.27-linux-glibc2.12-x86_64/bin/mysqld --initialize
2021-11-15T04:42:47.244399Z 0 [Warning] [MY-011070] [Server] Disabling symbolic links using --skip-symbolic-links (or equivalent) is the default. Consider not using this option as it is deprecated and will be removed in a future release.
2021-11-15T04:42:47.244522Z 0 [System] [MY-013169] [Server] /usr/local/mysql/mysql-8.0.27-linux-glibc2.12-x86_64/bin/mysqld (mysqld 8.0.27) initializing of server in progress as process 109999
2021-11-15T04:42:47.595930Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2021-11-15T04:42:54.251142Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
2021-11-15T04:42:55.665596Z 0 [Warning] [MY-013746] [Server] A deprecated TLS version TLSv1 is enabled for channel mysql_main
2021-11-15T04:42:55.665620Z 0 [Warning] [MY-013746] [Server] A deprecated TLS version TLSv1.1 is enabled for channel mysql_main
2021-11-15T04:42:55.797399Z 6 [Note] [MY-010454] [Server] A temporary password is generated for root@localhost: ql>BrVdef72b

编译安装
下载有boost的源码
http://mirrors.163.com/mysql/Downloads/MySQL-8.0/
tar zvxf mysql-boost-8.0.27.tar.gz
安装cmake3等依赖，后面会报错提示
yum install centos-release.x86_64 
yum -y install centos-release-scl
yum install devtoolset-10-gcc devtoolset-10-gcc-c++ devtoolset-10-binutils
yum -y install ncurses-devel

cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql8.2 -DWITH_BOOST=./boost/ -DFORCE_INSOURCE_BUILD=1
make &make install

2、二进制安装mariadb10.4
下载mariadb
https://mirrors.tuna.tsinghua.edu.cn/mariadb/mariadb-10.4.22/bintar-linux-glibc_214-x86_64/

  tar xzvf mariadb-10.4.22-linux-glibc_214-x86_64.tar.gz 
  mkdir /usr/local/mariadb
  groupadd mariadb
  useradd -g mariadb mariadb
  cd mariadb-10.4.22-linux-glibc_214-x86_64/
  ln -s /mnt/mariadb-10.4.22-linux-glibc_214-x86_64/ /usr/local/mariadb/
  cd support-files/
  cp mysql.server  /etc/init.d/mariadbd
  chmod +x /etc/init.d/mariadbd 
  mkdir -p /data/mariadb
  chown -R mariadb:mariadb /data/mariadb/
  chown -R mariadb:mariadb /usr/local/mariadb/
  ./scripts/mysql_install_db --user=mariadb --basedir=/usr/local/mariadb/mariadb-10.4.22-linux-glibc_214-x86_64 --datadir=/data/mariadb
 /etc/init.d/mariadbd start