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== Description ==
== Description ==
This contrib purpose is to help configuring mysql57 on SME9 using software collection.
This contrib purpose is to help configuring mysql57 on SME9 and above using software collection.
This RPM will allow you to have 2 versions of Mysql running side by side. You will have to select the one to use in the setup of the specific application - please see "usage" below. Please note that applications and contribs like phpmyadmin etc. will as standard use the original Mysql DBM for your OS unless you change the database connection to Mysql 5.7.
This RPM will allow you to have 2 or more (if also using another contrib for another sclo version) versions of MySQL running side by side. You will have to select the one to use in the setup of the specific application - please see "usage" below. Please note that applications and contribs like phpmyadmin etc. will as standard use the original Mysql DBM for your OS unless you change the database connection to Mysql 5.7.
Most of configuration options are explained for mysql here : [[MySQL]] are also available for mysql57 ( except innoDB options). Only difference is to prefix mysqld and mysql.init db entry by "mysql57-".
Most of configuration options are explained for mysql here : [[MySQL]] are also available for mysql57 ( except innoDB options). Only difference is to prefix mysqld and mysql.init db entry by "mysql57-".
Note that default behaviour will be socket only, and if you enable networking, it will listen on 3309 locally. You then will need to open port to 3309 to access remotely. Also if you want another port you need to define mysql57-mysqld property port to whatever you want. Also remember that default mysql port is reserved to original mysql server
Note that default behaviour will be socket only, and if you enable networking, it will listen on 3309 locally. You then will need to open port to 3309 to access remotely. Also if you want another port you need to define mysql57-mysqld property port to whatever you want. Also remember that default mysql port is reserved to original mysql server
See also for reference: [[Software_Collections:MySQL]]
For SME9 Software collection is only available for x64 architectures.
For SME9 Software collection is only available for x64 architectures.
{{warning box| this is still alpha, only for testing }}
{{warning box| this is still alpha, only for testing }}
yum install smeserver-extrarepositories-centos-sclo -y
yum install smeserver-extrarepositories-centos-sclo -y
yum install --enablerepo=smecontribs,centos-sclo-rh,smetest,smedev smeserver-mysql57
yum install --enablerepo=smecontribs smeserver-mysql57
source /etc/profile.d/mysql57.sh
source /etc/profile.d/mysql57.sh
and enjoy mysql57, no more command nor reboot required !
and enjoy mysql57
</tab>
</tab>
<tab name="For SME 9">
<tab name="For SME 9">
To reset the password for the MySQL root account. The MySQL root user on SME Server has a random generated password which is generated during installation. You do not need to know this password to login to MySQL with root privileges on SME Server. If you might have changed the MySQL root password you can reset it like this after getting command line access as root user.
To reset the password for the MySQL root account. The MySQL root user on SME Server has a random generated password which is generated during installation. You do not need to know this password to login to MySQL with root privileges on SME Server. If you might have changed the MySQL root password you can reset it like this after getting command line access as root user.
service mysql57-mysqld stop
service mysql57-mysqld stop
expand-template /root/.my.cnf
expand-template /root/.my.cnf
exit
exit
service mysql57-mysqld start
service mysql57-mysqld start
=== Bugs ===
=== Bugs ===
