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Showing entries 1 to 14

Displaying posts with tag: high (reset)

Deep Dive into GTIDs and MySQL 5.6 - What, Why and How
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Global Transaction Identifiers (GTIDs) are one of the key replication enhancements in MySQL 5.6. GTIDs make it simple to track and compare replication across a master - slave topology. This enables:

- Much simpler recovery from failures of the master,

- Introduces great flexibility in the provisioning and on-going management of multi-tier or ring (circular) replication topologies.

A new on-demand MySQL 5.6 GTID webinar (http://www.mysql.com/news-and-events/web-seminars/mysql-replication-simplifying-scaling-and-ha-with-gtids/) delivered by the replication engineering team is now available, providing deep insight into the design and implementation of GTIDs, and how they enable users to simplify MySQL scaling and HA. The webinar covers:

- Concepts: What is

  [Read more...]
Attend MySQL Webinars This Week
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Interested in learning more about MySQL as embedded database? In building highly available MySQL applications with MySQL and DRBD? Join our webinars this week! All information below.

Tuesday next week (November 20) we will provide an update about what's new in MySQL Enterprise Edition.

We have live Q&A during the webinars so you'll get the chance to ask all your questions.

Top 10 Reasons to Use MySQL as an Embedded Database

Tuesday, November 13
9:00 a.m. PT
Review the top 10 reasons why MySQL is technically well-suited for embedded use, as well as the related business reasons

  [Read more...]
EmblaCom Oy Maximizes Database Availability and Reduces Costs with MySQL Cluster
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Headquartered in Finland, EmblaCom Oy provides turnkey and cloud-hosted voice solutions to mobile operators around the globe. Since launching the original mobile private branch exchange (PBX) in 1998, the company has focused on helping its partners

  [Read more...]
New Replication, Optimizer and High Availability features in MySQL 5.6.5!
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As the Product Manager for the MySQL database it is always great to announce when the MySQL Engineering team delivers another great product release.  As a field DBA and developer it is even better when that release contains improvements and innovation that I know will help those currently using MySQL for apps that range from modest intranet sites to the most highly trafficked web sites on the web.  That said, it is my pleasure to take my hat off to MySQL Engineering for today's release of the MySQL 5.6.5 Development Milestone Release ("DMR"). The new highlighted features in MySQL 5.6.5 are discussed here:

New Self-Healing Replication Clusters
The 5.6.5 DMR improves MySQL Replication by adding Global Transaction Ids and automated utilities for self-healing Replication clusters.  Prior to 5.6.5 this has been somewhat of a pain


  [Read more...]
MySQL HA Solutions: New Guide Available
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Databases are the center of today’s web, enterprise and embedded applications, storing and protecting an organization’s most valuable assets and supporting business-critical applications. Just minutes

  [Read more...]
MySQL HA Solutions: New Guide Available
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Databases are the center of today’s web, enterprise and embedded applications, storing and protecting an organization’s most valuable assets and supporting business-critical applications. Just minutes

  [Read more...]
Discussing High Availability with a Puppet
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Last month at OSCON I had the pleasure of discussing High Availability and Open HA Cluster with "Jack Adams." Here's the video for your viewing pleasure:

Nick Solter
Solaris Cluster / Open HA Cluster developer and author of OpenSolaris Bible

Discussing High Availability with a Puppet
Employee +0 Vote Up -0Vote Down

Last month at OSCON I had the pleasure of discussing High Availability and Open HA Cluster with "Jack Adams." Here's the video for your viewing pleasure:

Nick Solter
Solaris Cluster / Open HA Cluster developer and author of OpenSolaris Bible

Discussing High Availability with a Puppet
Employee +0 Vote Up -0Vote Down

Last month at OSCON I had the pleasure of discussing High Availability and Open HA Cluster with "Jack Adams." Here's the video for your viewing pleasure:

Nick Solter
Solaris Cluster / Open HA Cluster developer and author of OpenSolaris Bible

Announcing Open HA Cluster 2009.06
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We are pleased to announce the release of High Availability Cluster software for OpenSolaris 2009.06! If you've been following along, this release is the fruit of project Colorado. Open HA Cluster 2009.06 is based on Solaris Cluster 3.2, including many of the features from the most recent update. Additionally, Open HA Cluster 2009.06 contains the following new features:

  [Read more...]
Announcing Open HA Cluster 2009.06
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We are pleased to announce the release of High Availability Cluster software for OpenSolaris 2009.06! If you've been following along, this release is the fruit of project Colorado. Open HA Cluster 2009.06 is based on Solaris Cluster 3.2, including many of the features from the most recent update. Additionally, Open HA Cluster 2009.06 contains the following new features:

  [Read more...]
Announcing Open HA Cluster 2009.06
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We are pleased to announce the release of High Availability Cluster software for OpenSolaris 2009.06! If you've been following along, this release is the fruit of project Colorado. Open HA Cluster 2009.06 is based on Solaris Cluster 3.2, including many of the features from the most recent update. Additionally, Open HA Cluster 2009.06 contains the following new features:

  [Read more...]
Two Million Lines of Code
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One year ago, we announced that we would open source the entire Solaris Cluster product suite. Today, we are delivering on that promise six months ahead of schedule by releasing over two million lines of source code for the Solaris Cluster framework!


Read the official press release and listen to a podcast with Meenakshi Kaul-Basu, Director of Availability Products at Sun.


This third, and final, source code release follows the initial open sourcing of the Solaris Cluster agents in June, 2007 and Solaris Cluster Geographic Edition in December, 2007. As with the previous releases, the source code is



  [Read more...]
Top 1000 (84) MySQL Performance Tips From MySQL Camp 2006
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Looks like MySQL Camp 2006 was really interesting and useful for its attendees and for entire MySQL community. As the result of this meeting of many MySQL-related professionals we’ve got lots of interesting publications and I want to refer one of them in this post. Very interesting list of 84 MySQL performance tips has beed created on first day of this year MySQL Camp at Google headquarters:

  • Index stuff.
  • Don’t Index Everything
  • Use benchmarking
  • Minimize traffic by fetching only what you need.
    • Paging/chunked data retrieval to limit
    • Don’t use SELECT *
    • Be wary of lots of small quick queries if a longer query can be more efficient
  • Use EXPLAIN to profile the query execution
  •   [Read more...]
    Showing entries 1 to 14

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