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What’s new in TokuMX 1.4, Part 5: Faster chunk migrations

 | February 21, 2014 |  Posted In: Tokutek, TokuView

We just released version 1.4.0 of TokuMX, our high-performance distribution of MongoDB. There are a lot of improvements in this version (release notes), the most of any release yet. In this series of blog posts, we describe the most interesting changes and how they’ll affect users. Sharding in MongoDB and TokuMX does a great job […]

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Before every release: A glimpse into Percona XtraDB Cluster CI testing

 | February 21, 2014 |  Posted In: MySQL, Percona Software, Percona XtraDB Cluster

I spoke last month at linux.conf.au 2014 in Perth, Australia, and one of my sessions focused on the “Continuous Integration (CI) testing of Percona XtraDB Cluster (PXC)” at the Developer,Testing, Release and CI miniconf. Here is the video of the presentation: Here is the presentation itself: Percona XtraDB Cluster before every release: Glimpse into CI […]

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Percona XtraDB Cluster 5.6.15-25.4 is now available

 | February 20, 2014 |  Posted In: Events and Announcements, MySQL, Percona XtraDB Cluster

Percona is glad to announce the new release of Percona XtraDB Cluster 5.6 on February 20th 2014. Binaries are available from downloads area or from our software repositories. Based on Percona Server 5.6.15-63.0 including all the bug fixes in it, Galera Replicator 3.3 and on Codership wsrep API 5.6.15-25.2 is now the current General Availability […]

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What’s new in TokuMX 1.4, Part 3: Optimized updates

 | February 19, 2014 |  Posted In: Tokutek, TokuView

We just released version 1.4.0 of TokuMX, our high-performance distribution of MongoDB. There are a lot of improvements in this version (release notes), the most of any release yet. In this series of blog posts, we describe the most interesting changes and how they’ll affect users. In TokuMX 1.4.0, we improved performance by making two […]

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You spoke, we listened: Percona Cloud Tools accelerates query reviews

 | February 19, 2014 |  Posted In: MySQL, Percona Cloud Tools

The Percona Cloud Tools beta service continues to grow its query analysis capabilities with new features for reviewing queries. These enhancements will: Provide better visibility into the query performance of your next code deployment Introduce query organization tools for efficiency Foster better collaboration in teams Join the hundreds of other users who are using Percona’s […]

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What’s new in TokuMX 1.4, Part 2: Partitioned oplog

 | February 18, 2014 |  Posted In: Tokutek, TokuView

We just released version 1.4.0 of TokuMX, our high-performance distribution of MongoDB. There are a lot of improvements in this version (release notes), the most of any release yet. In this series of blog posts, we describe the most interesting changes and how they’ll affect users. In MongoDB, the replication oplog is a capped collection, […]

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Don’t worry about embedding large arrays in your MongoDB documents

 | February 17, 2014 |  Posted In: Tokutek, TokuView

In this post, I’d like to discuss some performance problems recently mentioned about MongoDB’s embedded arrays, and how TokuMX avoids these problems and delivers more consistent performance for MongoDB applications. In “Why shouldn’t I embed large arrays in my documents?“, Asya Kamsky of MongoDB explains why you shouldn’t embed large arrays in your MongoDB documents. It’s […]

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How to create a new Percona XtraDB Cluster with ClusterControl

 | February 17, 2014 |  Posted In: ClusterControl, MySQL, Percona Software, Percona XtraDB Cluster

We recently announced Percona ClusterControl supplied in partnership with Severalnines. This enterprise-grade cluster management and monitoring software is available with a Percona Support contract covering Percona XtraDB Cluster, MySQL Cluster, or MySQL Galera. In this blog post I am going to show you how to use Percona ClusterControl to to create a new 3-node cluster with Percona XtraDB Cluster. Percona […]

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