Showing entries 1 to 10 of 77
10 Older Entries »
Displaying posts with tag: MySQL Cluster CGE (reset)
MySQL Cluster Manager 1.4.4 released!


MySQL Cluster Manager 1.4.4 is now available for download from My Oracle Support.


What’s new?
With MCM 1.4.4 we continue to improve on MySQL Cluster Manager, specifically around:

  • the collect logs command
  • process status reporting
  • process command execution in specific scenarios


More details
More details are available in the MCM 1.4.4 Release Notes.…

MySQL Cluster Manager 1.4.3 released!


You might already have seen the announcement earlier this summer – we made MCM 1.4.3 available for download from My Oracle Support.


What’s new?
The most notable changes to MCM 1.4.3 include

  • Significant reduction in cpu consumption when idle.
  • Added support for running your mysqlds with skip-networking enabled.

MySQL Cluster Manager 1.4.2 released!


MySQL Cluster Manager 1.4.2 is now available for download from My Oracle Support.


In this blog post we will highlight some of the details of the MCM 1.4.2 release.

Progress reporting
First, some eye candy. With MCM 1.4.2 we added simple progress reporting.…

Details of the MySQL Cluster Manager 1.4.0 release

We just announced availability of MySQL Cluster Manager 1.4.0! In this post we’ll highlight some details of the MCM 1.4.0 release.

Based on MySQL 5.6 MySQL Cluster Manager is part of the commercial MySQL Cluster offering from Oracle. MCM 1.4.0 is now based on the tried and tested MySQL 5.6 release.…

MySQL Cluster Manager 1.4.0 released

MySQL Cluster Manager 1.4.0 is available for download from My Oracle Support.

More details are available in the the MCM 1.4.0 Release Notes.

Updated documentation is available here……

MySQL Cluster Manager 1.3.6 released

MySQL Cluster Manager 1.3.6 is available for download from My Oracle Support.

More details are available in the the MCM 1.3.6 Release Notes.

Updated documentation is available here.…

MySQL Cluster 7.4 New Features Webinar Replay

I recently hosted a webinar introducing MySQL Cluster and then looking into what’s new in the latest version (MySQL Cluster 7.4) in some more detail. The replay of the MySQL Cluster 7.4 webinar is now available here. Alternatively if just want to skim through the charts then scroll down.

Abstract

MySQL Cluster powers the subscriber databases of major communication services providers as well as next generation web, cloud, social and mobile applications. It is designed to deliver:

  • Real-time, in-memory performance for both OLTP and analytics workloads
  • Linear scale-out for both reads and writes
  • 99.999% High Availability
  • Transparent, cross-shard transactions …
[Read more]
MySQL Cluster Asynchronous Replication – conflict detection & resolution

I was rooting through past blog entries and I stumbled accross a draft post on setting up multi-master (update anywhere) asynchronous replication for MySQL Cluster. The post never quite got finished and published and while the material is now 4 years old it may still be helpfull to some and so I’m posting it now. Note that a lot has happened with MySQL Cluster in the last 4 years and in this area, the most notable change has been the Enhanced conflict resolution with MySQL Cluster active-active replication feature introduced in MySQL Cluster 7.2 and if you’re only dealing with a pair of Clusters, that’s your best option as it removed the need for you to maintain the timestamp columns and backs out entire transactions rather than just the conflicting rows. So when would you use this “legacy” method? The main use case is when you want conflict detection/resolution among a ring of more than …

[Read more]
MySQL Cluster 7.3.2 is released on E-delivery

The binary version for MySQL Cluster 7.3.2 has now been made available at http://www.mysql.com/downloads/cluster/ (GPL version) or Oracle’s Software Delivery Cloud for the commercial version.

A description of all of the changes (fixes) that have gone into MySQL Cluster 7.3.2 (compared to 7.3.1) is available from the 7.3.2 Change log.

MySQL Cluster 7.3 is now Generally Available – an overview

MySQL Cluster 7.3 has now been declared GA! This means that you can deploy it in your live systems and get support from Oracle.

This post briefly describes the main new features in the release; for a deeper dive, refer to the What’s new in MySQL Cluster 7.3 white paper and the more specialised blog posts that you’ll find links to from this post.

I’ll also be giving more details in the MySQL Cluster 7.3 Webinar which is scheduled for 09:00 Pacific / Noon Eastern / 17:00 UK / 18:00 CET this Thursday (20th June). This is a great opportunity to get your questions answered in real-time by the experts. As …

[Read more]
Showing entries 1 to 10 of 77
10 Older Entries »