Tag Archives: MariaDB

Databases

MariaDB 10.0: How to migrate from InnoDB to TokuDB

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This is only to remember what I did to migrate from InnoDB to TokuDB on a MariaDB cluster. TokuDB settings are specific to my environment, so please don’t ask me what/how/why. root@dbrfoo:~# mysql -u root -p MariaDB [(none)]> INSTALL SONAME ‘ha_tokudb’; Query OK, 0 rows affected (0.07 sec) MariaDB [(none)]> show engines; +——————–+———+—————————————————————————-+————–+——+————+ | Engine … Continue reading MariaDB 10.0: How to migrate from InnoDB to TokuDB →

Databases

How to add debug symbols for MariaDB Debian/Ubuntu packages

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I don’t know about other distributions, but I know that the debug symbols were stripped from Debian/Ubuntu packages. If there are some crashes reported I won’t be able to fully analyze them. The only way to fix this problem is to build the packages again. [codesyntax lang=”bash”] git clone https://github.com/MariaDB/server.git cd server/ git branch -a … Continue reading How to add debug symbols for MariaDB Debian/Ubuntu packages →