Difference between revisions of "Enabling Innodb engine for MySQL"
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You can check with command `<tt>mysql -e 'show engines'</tt>' which engines are working. | You can check with command `<tt>mysql -e 'show engines'</tt>' which engines are working. | ||
Revision as of 08:07, 2 December 2012
<yambe:breadcrumb>Mysql configuration</yambe:breadcrumb>
Enabling Innodb engine for MySQL
To enable Innodb engine for MySQL put following lines in `/etc/my.cnf' file
innodb_data_home_dir = /usr/local/mysql/var/ innodb_data_file_path = ibdata1:2000M;ibdata2:10M:autoextend innodb_log_group_home_dir = /usr/local/mysql/var/ innodb_log_arch_dir = /usr/local/mysql/var/
The last line innodb_log_arch_dir may not be acceptable in all versions. If MySQL fails to start then check /var/log/mysql.log file to see if this configuration line is causing problems
You would also need to do:
mkdir /usr/local/mysql/var chown -R mysql:mysql /usr/local/mysql/var
You can check with command `mysql -e 'show engines'' which engines are working.
