CentOS 7 Source code compilation MARIADB

Download the source Package

installing devtoolset-7

MariaDB compile the TOKUDB engine will use the C++11 standard, the system is the highest version of the GCC 4.8.5 support c++11 Standard, but even if the designation -DCMAKE_CXX_FLAGS=-std=c++11 is not. Manually compiling a later version of GCC is too cumbersome, devtoolset-7 is installed directly here, of course, you can disable the TOKUDB engine is understandable

[Email protected] ~]#Yum-YInstallCENTOS-RELEASE-SCL devtoolset-7[[Email protected]~]#GCC--versionGCC(GCC)4.8.5 20150623(Red Hat4.8.5- -) Copyright?  -Free Software Foundation, Inc. this procedure is freeware; Please refer to the copyright notice of the source code. The software does not have any warranties, including warranties of merchantability and fitness for a particular purpose. [[Email protected]~]# SCL Enable devtoolset-7Bash[[email protected]~]#GCC--versionGCC(GCC)7.3.1 20180303(Red Hat7.3.1-5) Copyright (C) .Free software Foundation, Inc.this is FreeSoftware; See the source forcopying conditions. There is nowarranty; Not even formerchantability or FITNESS for A particular PURPOSE.

Install dependent packages

# Install dependent packages [[email protected]~]#Yum Install-Y Gnutls-develGCC GCC-c++ cmake ncurses-devel bison-devel bison libaio-devel libevent libxml2-devel# creating MySQL users and groups [[email protected]~]# useradd-m-s/sbin/nologin mysql# CREATE DATABASE data storage directory [[email protected]~]#mkdir/mydata/mariadb/-P[[email protected]~]#Chown-R Mysql.mysql/mydata# Unzip, compile, install Mariadb[[email protected]~]#TarXfTarmariadb-10.3.7.Tar. gz-c/usr/src/[[Email protected]~]# cd/usr/src/mmariadb-10.3.7/[email protected] mariadb-10.3.7]# CMake. -dcmake_install_prefix=/usr/local/MySQL-dmysql_unix_addr=/tmp/Mysql.sock-dmysql_datadir=/mydata/mariadb-dsysconfdir=/etc-dmysql_user=MySQL-dmysql_tcp_port=3306       -dwith_xtradb_storage_engine=1       -dwith_innobase_storage_engine=1       -dwith_partition_storage_engine=1       -dwith_blackhole_storage_engine=1       -dwith_myisam_storage_engine=1       -dwith_readline=1       -denabled_local_infile=1       -dwith_extra_charsets= All-ddefault_charset=UTF8-ddefault_collation=Utf8_general_ci-dextra_charsets= All-dwith_big_tables=1       -dwith_debug=0  && Make-j4 && Make-j4Install

Initializing the installation database

[Email protected] mariadb-10.3. 7] # cd/usr/local/mysql/[[email protected] mysql]#. /scripts/mysql_install_db--user=mysql--basedir=/usr/local/mysql/  --datadir=/mydata/mariadb/CP /usr/local/mysql/support-files/mysql.server/etc/init.d/chmod +x/etc/init.d/-- Add mariadb
[Email protected] mysql]# ln-s/usr/local/mysql/bin*/usr/local/bin

Configuring the MARIADB configuration file

[[email protected] mysql]# vim/etc/my.cnf# Only modify these two datadir=/mydata/mariadbsocket=/tmp/mysql.sock

Start the MARIADB database service

[[email protected] mysql]# systemctl start  

after the configuration is complete, you can use MARIADB with mysql command.

CentOS 7 Source code compilation MARIADB