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Previous 30 Newer Entries Showing entries 31 to 60 of 189 Next 30 Older Entries

Displaying posts with tag: announcement (reset)

MariaDB 5.5.32 Now Available
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The MariaDB project is pleased to announce the immediate availability of MariaDB 5.5.32. This is a Stable (GA) release. See the Release Notes and Changelog for detailed information on this release and the What is MariaDB 5.5? page in the AskMonty Knowledgebase for general information about the MariaDB 5.5 series.

Download MariaDB 5.5.32

Release Notes Changelog

  [Read more...]
MariaDB Java Client 1.1.3 Released
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The MariaDB project is pleased to announce the immediate availability of the MariaDB Java Client 1.1.3. This is a Stable (GA) release. See the Release Notes and Changelog for detailed information on this release and the About the MariaDB Java Client page in the AskMonty Knowledgebase for general information about the client.

Download MariaDB Java Client 1.1.3

Release Notes

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Announcing TokuMX v1.0: Toku+Mongo = You Can Have It All
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Tokutek is known for its full-featured fast-indexing technology. MongoDB is known for its great document-based data model and ease of use. TokuMX, version 1.0, combines the best of both worlds.

  • So what, exactly, is TokuMX? The simplest (but incomplete) answer is that TokuMX is MongoDB with all its storage code replaced by Tokutek’s Fractal Tree indexes.
  • How do Fractal Tree indexes improve MongoDB? The direct benefits include high-performance indexing, strong compression, and performance stability – in other words, the performance stays high, even when data is larger than RAM.
  • Are there any features in TokuMX that MongoDB doesn’t have? Yes. We have added support for transactions to TokuMX, so that TokuMX is ACID compliant and has MVCC. We have also added support for clustering indexes, which
  [Read more...]
Announcing TokuDB v7 Enterprise Edition: Hot Backup and Support
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As promised, the Enterprise Edition of TokuDB®, Version 7, is ready. TokuDB Version 7, Enterprise Edition, introduces Hot Backup. You can now back up all your TokuDB tables directly from MySQL or MariaDB, with no down time. In addition, TokuDB Enterprise Edition comes with a support package.

TokuDB v7 Enterprise Edition maintains all our established advantages: hot schema changes, excellent compression, fast trickle load, fast bulk load, fast range queries through clustering indexes, no fragmentation, and full MySQL/MariaDB compatibility for ease of installation.

For details on pricing and supported MySQL and MariaDB versions, please see our FAQ.

To learn more about TokuDB:

  • Download executables
  [Read more...]
MariaDB 10.0.3 alpha Now Available
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The MariaDB project is pleased to announce the immediate availability of MariaDB 10.0.3. This is an alpha release. See the release notes and changelog for details.

Download MariaDB 10.0.3

Release Notes Changelog What is MariaDB 10.0?

APT and YUM Repository Configuration Generator

About this  [Read more...]

TokuMX: Fractal Trees with MongoDB
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Over several blog posts, Tim has presented performance results on large data sets of TokuMX, our MongoDB product with fractal tree indexes integrated, side by side with MongoDB. Results look good. We’ve shown improved throughput numbers on a sysbench benchmark, faster load times, and high compression.

So what is TokuMX, and how does it achieve this performance?

TokuMX has replaced ALL of the storage code in MongoDB with fractal trees. Every collection, every secondary index, every metadata collection is stored with fractal trees, the same technology that implements the TokuDB storage engine for MySQL. That is, all data is stored and managed with our transactional, ACID and MVCC-compliant, write-optimized storage library.

TokuMX achieves

  [Read more...]
MariaDB 5.5.31 Now Available
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The MariaDB project is pleased to announce the immediate availability of the MariaDB 5.5.31. This is a Stable (GA) release. See the Release Notes and Changelog for detailed information on this release and the What is MariaDB 5.5? page in the AskMonty Knowledgebase for general information about the MariaDB 5.5 series.

Download MariaDB 5.5.31

Release Notes Changelog

  [Read more...]
MariaDB Java Client 1.1.2 Released
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The MariaDB project is pleased to announce the immediate availability of the MariaDB Java Client 1.1.2. This is a Stable (GA) release. See the Release Notes and Changelog for detailed information on this release and the About the MariaDB Java Client page in the AskMonty Knowledgebase for general information about the client.

Download MariaDB Java Client 1.1.2

Release Notes

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May 2nd Webinar: Introduction to TokuDB v7 Community & Enterprise Editions
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With this version, the source code is now freely available under the GPL License v2. For more details, see our blog here. Open source pioneer Mozilla has been using TokuDB to manage its MySQL-driven Datazilla Data cluster, an open-source system for managing and visualizing performance data.

Date: May 2nd
Time: 2 PM EST / 11 AM PST
REGISTER TODAY

In the past TokuDB has been free for evaluation; the new TokuDB Community Edition extends free use to deployed environments. With this release Tokutek is also planning on making available a TokuDB Enterprise Edition, which includes technical support,



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Opening Week for TokuDB
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Since we had the pleasure to announce that TokuDB is open source on Monday, it’s been a thrilling ride. With several members of the team out west all week, back on the east coast we’ve been seeing quite a lot of questions, suggestions, and exciting results.

Here are some of the highlights of our first week of open source:

We started hearing back from the community almost immediately after the announcement with discussions in multiple forums. We even reached #2 on Hacker News for a bit.

On Tuesday,

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Thanks to Community for Selecting Tokutek for Prestigious MySQL Award
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We wanted to thank everyone for naming Tokutek the Corporate Contributor of the Year 2013 for ongoing contribution to the MySQL community.

The MySQL Community Awards are given annually to the people and companies that support the MySQL ecosystem. The MySQL Community Award for Corporate Contributor of the Year recognizes a company or other organization or entity that has made valuable contributions to the MySQL ecosystem either in terms of open source code, knowledge,

  [Read more...]
MariaDB 10.0.2-alpha Now Available
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The MariaDB project is pleased to announce the immediate availability of MariaDB 10.0.2. This is an alpha release. See the release notes and changelog for details.

Download MariaDB 10.0.2

Release Notes  Changelog  Overview of 10.0

APT and YUM Repository Configuration Generator

About this  [Read more...]

Open Source TokuDB Resources
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Since we announced that TokuDB is now open source, there has been a lot of positive feedback (thanks!) and also some questions about the details. I want to take this opportunity to give a quick high level guide to describe what our repositories on Github are.

Here are the repositories:

  • ft-index. This repository is the “magic”. It contains the Fractal Tree data structures we have been talking about for years. This is also the main piece that was previously closed source. Here are some interesting directories:
    • src: This directory is a layer that implements an API that is similar to the BDB API.
    • locktree: an in-memory data structure that maintains transactions’ row-level locks.
  [Read more...]
Getting Interesting
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I enjoyed Stewart Smith’s MySQL storage engine blog last week. In it he noted “I cannot emphasize how much more interesting TokuDB would be if it were open source.” Well, with our open source announcement yesterday, hopefully we are getting interesting.

We wanted to thank everyone for the great feedback. Here is a sampling from some of the forums where dialogue is occurring:


Reddit:

BrianAtDTS: “With this update, this puts MySQL in

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SkySQL merges with Monty Program Ab, makers of MariaDB
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SkySQL has signed a merger agreement with Monty Program Ab, creators of the popular MariaDB database. Read more about it, as it features important tidbits from Patrik Sallner (CEO, SkySQL Ab), Simon Phipps (CEO, MariaDB Foundation), and Michael “Monty” Widenius (CTO, MariaDB Foundation).

A key takeaway is that SkySQL will work alongside & collaborate closely with the MariaDB Foundation, plus continue to invest in the development of the MariaDB server.

Announcing TokuDB v7: Open Source and More
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Every few months, I get the fun job of announcing what’s new in TokuDB®, but this time is special. With Version 7, TokuDB for MySQL and MariaDB is going open source.

The free Community Edition is fully functional and fully performant. It has all the compression you’ve come to expect from TokuDB. It has hot schema changes: no-down-time column insertion, deletion, renaming, etc., as well as index creation. It has clustering secondary keys. We are also announcing an Enterprise Edition (coming soon) with additional benefits, such as a support package and advanced backup and recovery tools.

Making TokuDB open source is a natural next step for Tokutek’s involvement in the MySQL community. So far, Tokutek has been involved in the community in many ways:

  • We’ve
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MariaDB Foundation Takes Next Steps To Community Governance
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The MariaDB Foundation, stewards of the community-maintained open source MariaDB database that is sweeping the Internet, announced today the next steps towards a community-managed governance structure. With the appointment of a new, enlarged Board of Directors and a new interim chief executive, the MariaDB Foundation is now on track to a fully member-led governance in the second half of 2013.

The Board members are now Rasmus Johansson, Andrew Katz, Simon Phipps, Michael “Monty” Widenius, and Jeremy Zawodny. The first act of the new interim Board was to appoint Johansson as Chair and Phipps as Secretary and Chief Executive Officer.

The Board bring together a wealth of experience. Johansson is an experienced leader within the MariaDB developer community. Katz is a well-known expert in open source legal matters and has been acting as COO of the

  [Read more...]
April is the Coolest Month
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If T.S. Eliot were a MySQL DBA, I think he would have been more upbeat about April.

We are gearing up for an incredible second half of April. We will be presenting three separate sessions at the Percona Live: MySQL Conference and Expo 2013, April 22-25, in Santa Clara, CA. In addition, we will be presenting at SkySQL’s MySQL & Cloud Database Solutions Day on Friday, April 26 at the same location.

Come by to see us in Booth #114, or stop by one of our sessions:

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Wanted: Evaluators to Try MongoDB with Fractal Tree Indexing
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We recently resumed our discussion around bringing Fractal Tree indexes to MongoDB.  This effort includes Tokutek’s interview with Jeff Kelly at Strata as well as my two recent tech blogs which describe the compression achieved on a generic MongoDB data set and performance improvements we measured using on our implementation of Sysbench for MongoDB.  I have a full line-up of benchmarks and blogs planned for the next few months, as our project continues.  Many of these

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MariaDB Galera Cluster 5.5.29 Stable (GA) released
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After some final testing and polishing, the MariaDB project and Codership are pleased to announce the release of MariaDB Galera Cluster 5.5.29. This is a Stable (GA) release. MariaDB Galera Cluster links:

About MariaDB Galera  [Read more...]

MariaDB Java Client 1.1.1 Released
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The MariaDB Java Client 1.1.1 has been released. You can download it here.

See the Release Notes and Changelog for detailed information on this release and the About the MariaDB Java Client page in the AskMonty Knowledgebase for general information about the client.

New functionality in this release

  • Implement tcpAbortiveClose option, for “hard” socket close (CONJ-27)
    • This option can be used in environments where connections are created and closed in rapid succession. Often, it is not
  [Read more...]
Tracking 5.3 Billion Mutations: Using MySQL for Genomic Big Data
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University of Montreal Tracks Genomic Data With Tokutek’s TokuDB.

Faster insertion rates, improved scalability and agility support lab’s fast growing research database as it grows from 100s of GBs to 1 TB and beyond.

Issue addressed: MySQL database used for genomic research must be able to quickly ingest huge amounts of incoming data – hundreds of thousands of records every day. It also must be able to retrieve data quickly in response to a diverse set of research requests.

Enabling the Hunt for New Cures for Diseases by Seamlessly Processing Billions of Mutations  [Read more...]

Please test the MariaDB Galera Cluster Release Candidate
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We released the release candidate for MariaDB Galera Cluster on 21st December 2012, not traditionally the best time to make a release. We want to make this a GA release soon and we also want to ensure its well tested. Download it. Read the release notes. Give us feedback/report bugs.  Blog about it too!

Webinar on Read/Write Splitting with PHP
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I’ll be presenting a webinar next Wednesday, January 23 at 10 a.m. (Pacific Time), about issues application developers should think about for scaling out read-query traffic using multiple MySQL instances in a replication pair.

Specifically, about the care we have to take because replication is asynchronous.  This means the slave  may not have current data at all times, so an application must choose to query the slave or the master dynamically.  As much as possible, we’d like to automate this choice so that application developers can be the most productive.

Please join me for this webinar by registering here: http://www.percona.com/webinars/readwrite-splitting-mysql-and-php

The post

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The Results Are In!
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We wanted to take a moment to say thanks to all of our customers and to the wider MySQL and MariaDB community. Today we announced a doubling of our customer base for the year ending December 31, 2012. Significant milestones over the last year included new technology and service partnerships, several awards, rapid hiring, as well as three upgrades to TokuDB®. We even dabbled in some MongoDB benchmarks. And to fuel continued growth in 2013, we secured additional venture capital funding last November.

Did You Hear? NASA Uses TokuDB for Big Data with MySQL!

To read the full press release and learn more,

  [Read more...]
Webinar: Introduction to TokuDB v6.6
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TokuDB® is a proven solution that scales MySQL® and MariaDB® from GBs to TBs with unmatched insert and query speed, compression, replication performance and online schema flexibility. Tokutek’s recently launched TokuDB v6.6 delivers all of these features and more, with additional improvements in multi-client, fast SQL updates, and in-memory performance.

Date: January 15th
Time: 2 PM EST / 11 AM PST
REGISTER TODAY

Topics will include:

  • Performance – With a 10x or more improvement in insertions and indexing, TokuDB delivers faster, more complex ad hoc queries in live production systems without rewriting or tuning applications. Offering high performance even when tables are too large for memory, TokuDB scales MySQL and MariaDB


  [Read more...]
Announcing TokuDB v6.6: Performance Improvements
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We are excited to announce TokuDB® v6.6, the latest version of Tokutek’s flagship storage engine for MySQL and MariaDB.

This version offers three types of performance improvements: in-memory, multi-client and fast updates.

Although TokuDB is optimized for large tables, which are larger than memory, many workloads consist of a mix of large and small tables. TokuDB v6.6 offers improvements on in-memory performance, with a more than 100% improvement on Sysbench at many concurrency levels and more than 200% improvement on TPC-C at many concurrency levels. Details to follow.

We have also made improvements in multi-threaded performance. For example, single threaded trickle loads have always been fast in TokuDB. But now multi-threaded trickle loads are even faster. An

  [Read more...]
Move over Marcia: Top Ten for 2012
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Well, it’s that time of the year again for top ten lists. There have been many versions showing up on the web the last few days, including Time Magazine’s “Top 10 Everything of 2012″ list, with 55 wide ranging lists!

Last year we started using Google Analytics to see what content for blogs was most popular on Tokutek.com and generated a 2011 top ten list, ending up with a few surprises.  This year saw spikes in some interesting areas as well, including flash performance, NASA and Big Data, and MongoDB.

Without further adieu, here is the top ten list for 2012:

10. Announcing TokuDB v6.1

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MariaDB Foundation to Safeguard Leading Open Source Database
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  • Michael ‘Monty’ Widenius, David Axmark, and Allan Larsson announce MariaDB Foundation
  • Leading organizations pledge EUR1M to launch not-for-profit organization
  • Further sponsors sought; Board elections to be held February 2013

Percona Live Conference, London – December 4, 2012 –The founders of the most popular databases on the web, Michael Widenius, David Axmark, and Allan Larsson today announced the formation of the MariaDB Foundation. “MariaDB continues the project started 18 years ago when we founded MySQL, with code maintained by the same dedicated core team. The time is right for an independent organisation to to safeguard the interests of MariaDB users and developers as we head towards MariaDB 10” said David Axmark.

“The MariaDB Foundation has the

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Monty Program & SkySQL release the MariaDB Client Library for C and MariaDB Client Library for Java Applications
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Connectors now available to the MySQL® community as part of the MariaDB open source project

Helsinki – November 29, 2012 – Monty Program, the home of MariaDB, owned by MySQL®-database-creator Monty Widenius and its employees, and SkySQL, the trusted provider of open source database solutions, today announced the immediate availability of their connectors, ‘MariaDB Client Library for C and MariaDB Client Library for Java Applications’, to the wider MySQL® database community in the permissive LGPL licence.

With this announcement, the connectors become part of the wider MariaDB open source project, to which users will be able to contribute via relevant online

  [Read more...]
Previous 30 Newer Entries Showing entries 31 to 60 of 189 Next 30 Older Entries

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