Coming in TokuMX v2.0 is a feature we’re calling “Fast Updates”. Fast updates permit certain update operations to bypass the read-modify-write behavior that most databases require (including MongoDB and the current release of TokuMX). In this blog I’ll cover how Fast Updates work by describing a simple schema and workload, plus I’ll measure the […]Read more
The biggest innovation in TokuDB v7.5 is Read Free Replication (RFR). I blogged a few days ago posting a benchmark showing how much additional throughput can be achieved on a replication slave, while at the same time lowering the read IO operations to almost zero. The official documentation on the feature is available here.
New to TokuDB® v7.5 is a feature we’re calling “Read Free Replication” (RFR). RFR allows TokuDB replication slaves to process insert, update, and delete statements with almost no read IO. As a result, the slave can easily keep up with the master (no lag) as well as brings all the read IO capacity of […]Read more
Today we released TokuDB® v7.5, the latest version of Tokutek’s storage engine for MySQL and MariaDB.
I’ll be publishing two blogs next week to go into more details about our new “Read Free Replication”, but here are high level descriptions of the most important new features.
Read Free Replication
TokuDB replication slaves can now be configured to […]
MongoDB replication has a lot of great features including crash safety, automatic failover and parallel slave replication. Although MongoDB’s replication is impressive in many ways, TokuMX™ replication internals are purposely designed differently.
SPEAKER: Zardosht Kasheff, Sr. Engineer
DATE: Wednesday, June 11th
TIME: 1pm EDT/10am PDT
TokuMX is built on Fractal Tree® technology, unlike MongoDB’s B-tree structure. While […]