MySQL-5.5.28 compilation and installation tutorial
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Installation environment:
System: Red Hat Enterprise Linux Server release 6.5
Kernel: 2.6.32-431.el6.x86_64
MySQL:mysql-5.5.28.tar.gz
Cmake:cmake-2.8.10.2.tar.gz
Steps:
To install the cmake:mysql5.5 version, you need to use cmake to compile.
# tar xvf cmake-2.8.10.2.tar.gz
# cd cmake-2.8.10.2
#. / configure
# make & & make install
II. Compile and install MySQL
1. Set up a data directory
# mkdir-p / data/mydata # data directory can be defined at will
2. Create mysql users and groups
# groupadd-r mysql
# useradd-g mysql-r-d / data/mydata mysql
3. Compile and install MySQL
# tar xvf mysql-5.5.28.tar.gz
# cd mysql-5.5.28
# cmake. -DCMAKE_INSTALL_PREFIX=/usr/local/mysql\ # installation directory
-DMYSQL_DATADIR=/data/mydata\ # data storage path
-DSYSCONFDIR=/etc\ # configuration file directory
-DWITH_INNOBASE_STORAGE_ENGINE=1\ # includes INNODB storage engine
-DWITH_ARCHIVE_STORAGE_ENGINE=1\ # includes ARCHIVE storage engine
-DWITH_BLACKHOLE_STORAGE_ENGINE=1\ # Black Hole Storage engine
-DWITH_READLINE=1\
-DWITH_SSL=system\
-DWITH_ZLIB=system\
-DWITH_LIBWRAP=0\
-DMYSQL_UNIX_ADDR=/tmp/mysql.sock\ # socket path
-DDEFAULT_CHARSET=utf8\ # default character set
-DDEFAULT_COLLATION=utf8_general_ci
# make
# make install
4. configure the environment, change the configuration file
# cd / usr/local/mysql
# chown-R: mysql. /
# scripts/mysql_install_db-- user=mysql-- datadir=/data/mydata # execute scripts in the scripts directory
# cp support-files/my-large.cnf-a / etc/my.cnf
# cp support-files/mysql.server-a / etc/init.d/mysqld
# chkconfig-add mysqld
# vim / etc/profile.d/mysql.sh # this file you need to create manually and add client commands to the environment variable.
Export PATH=$PATH:/usr/local/mysql/bin
#. / etc/profile.d/mysql.sh # execute the script to make it effective, "." There's a space behind it.
# vim / etc/my.cnf
Thread_concurrency = 4 # specify number of threads
Datadir = / data/mydata
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