Author - Tim.Callaghan

First TokuMXse performance numbers

UPDATE: Since the publication of this blog post, the first release candidate of TokuMXse was made available for testing. Learn more about v1.0.0.RC.0. In addition, MongoDB has decided to call the release formerly known as v2.8, v3.0.
We’ve been working on TokuMXse for quite some time now. TokuMXse is the MongoDB 2.8 storage engine version of TokuMX that […]

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Benchmarking Presentation at Percona Live London 2014

In a few weeks I’m presenting “Performance Benchmarking: Tips, Tricks, and Lessons Learned” at Percona Live London 2014 (November 3-4). I continue to learn lessons and improve my benchmarking capabilities, so the content is a full upgrade from my presentation at Percona Live Santa Clara in April 2013. Anyone interested in achieving and sustaining […]

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Announcing TokuMX v2.0

Today we released TokuMX v2.0, the latest version of Tokutek’s high-performance MongoDB distribution. Highlights of this new release are as follows:

Fast updates that can boost the speed of updates to unindexed fields by more than 10x.
Ark elections making replication trustworthy and more ops-friendly.
Smaller oplog entries made possible with a brand-new rollback algorithm.
Geospatial indexes with […]

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Fast Updates : Coming Soon in TokuMX v2.0

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 […]

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TokuDB Read Free Replication : Details and Use Cases

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.
In […]

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TokuDB v7.5 Read Free Replication : The Benchmark

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 […]

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Announcing TokuDB v7.5: Read Free Replication

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 […]

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Announcing TokuMX v1.5

Tokutek is pleased to announce today’s release of TokuMX v1.5. Also worth noting is that TokuMX is exactly 1 year old tomorrow. But enough about birthdays, and more about features!
This release brings with it the ability to partition a collection in unsharded TokuMX deployments. Zardosht Kasheff, one of Tokutek’s engineers, did an excellent job […]

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