MariaDB Blog

August 14, 2015

Optimizing Conservative In-order Parallel Replication with MariaDB 10.0

Conservative in-order parallel replication is a great feature in MariaDB 10.0 that improves replication performance by using knowledge of group commit on the master to commit transactions in parallel on a slave. If slave_parallel_threads is greater than 0, then the SQL thread will instruct multiple worker threads to concurrently apply transactions that were committed in the same group commit on the master.

Read More

May 04, 2015

Information on the SSL connection vulnerability of MySQL and MariaDB

Last week, an SSL connection security vulnerability was reported for MySQL and MariaDB. The vulnerability states that since MariaDB and MySQL do not enforce SSL when SSL support is enabled, it is possible to launch Man In The Middle (MITM) attacks. MITM attacks can capture the secure connection and turn it into an unsecure connection, revealing data going back and forth to the server.

Read More