Kristian Nielsen
Developer, MariaDB / Monty Program AB


Kristian Nielsen has been developing Free Software since around 1991.
He joined MySQL AB in 2005 as a developer, where he wrote and maintained the
Continuous Integration Test framework Pushbuild. Since 2009 he is working on
MariaDB at Monty Program AB, where he is in charge of replication development, maintains the Continuous
Integration Test framework based on Buildbot, and has worked on integrating
various community projects into MariaDB, including XtraDB and PBXT.


Architecture and Technology
Location: Ballroom H
Michael Widenius (Monty Program Ab), Kristian Nielsen (MariaDB / Monty Program AB)
Group commit is a very important optimisation for ACID storage engines in high transaction-per-second OLTP that is implemented for the binlog in MariaDB. Usage, benchmarks, and technical details of the implementation are presented, as well as the underlying extension to the storage engine API that enables better provisioning of replication slaves from non-blocking backup, and other enhancements Read more.
  • EnterpriseDB
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  • Facebook
  • HTI Consultoria e Tecnologia
  • Monty Program
  • Percona
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  • Schooner Information Technology
  • SkySQL
  • Xeround

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