Instaliranje mysql servera (konfiguracija i kompajliranje)

Priprema za instalaciju

Potrebno je preuzeti instalacioni kod sa sledece adrese http://www.mysql.com/downloads/mysql/ (Generic Linux (Architecture Independent), Compressed TAR Archive)

Neophodni paket potrebni za instalaciju.

yum install  kernel-devel mc gcc make ncurses-devel gcc-c++ openssl-devel libxml2-devel curl-devel libjpeg-devel libpng-devel aspell-devel  zlib-devel  freetype-devel libc-client-devel libmcrypt-devel GeoIP-devel autoconf libevent-devel krb5-devel libtool pcre-devel bzip2-devel openldap-devel 


Kompajliranje i instalacija

Sledeci korak je dodavanje mysql korisnika (http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Deployment_Guide/s1-users-tools.html)

useradd -r mysql


Raspakovanje instalacionog paketa. (http://www.gnu.org/s/tar/manual/tar.html)

tar zxvf mysql-VERSION.tar.gz


Prelazimo u direktorijum raspakovanog instalacionog paketa mysql-VERSION

cd mysql-VERSION


Konfigurisanje instalacije mysql servera (http://dev.mysql.com/doc/refman/5.1/en/source-configuration-options.html)

./configure --prefix=/usr/local/mysql-VERSION --with-plugins=innobase,partition --with-unix-socket-path=/var/lib/mysql/mysql.sock


Kompajliranje instalacije

make


Instalacija

make install


Konfiguracija servera

Radi komotnijeg rada sa serverom pravimo sledeci symlink

ln -s  /usr/local/mysql-VERSION  /usr/local/mysql


Kopiramo konfiguracioni fajl (http://dev.mysql.com/doc/refman/5.1/en/option-files.html)

cp support-files/my-small.cnf /usr/local/mysql/my.cnf
cd /usr/local/mysql


Menjamo vlasnika svih fajlova u /usr/local/mysql direktorijumu

chown -R mysql .


Menjamo grupu korisnika svih fajlova u /usr/local/mysql direktorijumu

chgrp -R mysql .


Pokrecemo MySql server (u ovom koraku nije potrebno da podesimo root nalog)

bin/mysql_install_db --user=mysql


Postavljamo root nalog i brisemo sve test tabele (http://dev.mysql.com/doc/refman/5.1/en/mysql-secure-installation.html)

/usr/local/mysql/bin/mysql_secure_installation
NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL
      SERVERS IN PRODUCTION USE!  PLEASE READ EACH STEP CAREFULLY!


In order to log into MySQL to secure it, we'll need the current
password for the root user.  If you've just installed MySQL, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.

Enter current password for root (enter for none):
OK, successfully used password, moving on...

Setting the root password ensures that nobody can log into the MySQL
root user without the proper authorisation.

You already have a root password set, so you can safely answer 'n'.

Change the root password? [Y/n] Y
New password:
Re-enter new password:
Password updated successfully!
Reloading privilege tables..
 ... Success!


By default, a MySQL installation has an anonymous user, allowing anyone
to log into MySQL without having to have a user account created for
them.  This is intended only for testing, and to make the installation
go a bit smoother.  You should remove them before moving into a
production environment.

Remove anonymous users? [Y/n] Y
 ... Success!

Normally, root should only be allowed to connect from 'localhost'.  This
ensures that someone cannot guess at the root password from the network.

Disallow root login remotely? [Y/n] Y
 ... Success!

By default, MySQL comes with a database named 'test' that anyone can
access.  This is also intended only for testing, and should be removed
before moving into a production environment.

Remove test database and access to it? [Y/n] Y
 - Dropping test database...
ERROR 1008 (HY000) at line 1: Can't drop database 'test'; database doesn't exist
 ... Failed!  Not critical, keep moving...
 - Removing privileges on test database...
 ... Success!

Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.

Reload privilege tables now? [Y/n] Y
 ... Success!

Cleaning up...



All done!  If you've completed all of the above steps, your MySQL
installation should now be secure.

Thanks for using MySQL!


Posle inicijalizacije servera podesavamo dozvole nad fajlovima

chown -R root .
chown -R mysql var

Podrazumevana lokacija data fajlova je /var/lib/mysql

ln -s /var/lib/mysql /usr/local/mysql/var


Skript za automatsko pokretanje servera

Da bi se MySql server automatski pokretao kreiramo sledeci fajl (http://dev.mysql.com/doc/refman/5.1/en/automatic-start.html)

cp support-files/mysql.server /etc/init.d/mysql.server
chmod +x /etc/init.d/mysql.server
chkconfig --level 345 mysql.server on

ili kraca verzija

chkconfig mysql.server on


Par korisnih saveta ...

Da ne biste morali stalno da kucate za pristupanje mysql shell-u

mysql -uroot -pxxxx

u svom home/username direktorijumu kreirajte .my.cnf fajl sa sledecim sadrzajem:

.my.cnf
[client]
user=root
password= -- lozinka za root nalog --
default-character-set=utf8


Sada je dovoljno da otkucate

mysql
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 2
Server version: 5.1.52 Source distribution

Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
This software comes with ABSOLUTELY NO WARRANTY. This is free software,
and you are welcome to modify and redistribute it under the GPL v2 license

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql>


Komanda za pokretanje MySql servera

/etc/init.d/mysql.server start

Komanda za stopiranje MySql servera

/etc/init.d/mysql.server stop

Komanda za restartovanje MySql servera

/etc/init.d/mysql.server restart

Podesavanje PATH-a

echo 'export PATH=$PATH:/usr/local/mysql/bin' >> /etc/bashrc



Povratak

 
instalacija_mysql_servera.txt · Last modified: 2011/12/08 22:33 by aleksandar.atanasijevic
 
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