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Rich.Prohaska

MariaDB and the MySQL Sandbox

Jul 26, 2010 | MySQL

Tokutek tests its TokuDB Fractal Tree storage engine with multiple MySQL distributions. We make extensive use of the MySQL Sandbox in our test automation. We tweaked the regular expressions that match binary tarball names in the MySQL Sandbox so that MariaDB releases can be easily loaded by the MySQL Sandbox. These changes can be found […]

High Insertion Rates into a TokuDB Table with Durable Transactions

Jan 05, 2010 | MySQL

We recently made transactions in TokuDB 3.0 durable. We write table changes into a log file so that in the event of a crash, the table changes up to the last checkpoint can be replayed. Durability requires the log file to be fsync’ed when a transaction is committed. Unfortunately, fsync’s are not free, and may […]