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Displaying posts with tag: MySQL Cluster (reset)

New Release Webinar on May 13th: Introducing ClusterControl 1.2.6 - Live Demo
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May 7, 2014 By Severalnines

 

Following the release of ClusterControl 1.2.6 a couple of weeks ago, we are now looking forward to demonstrating this latest version of the product on Tuesday next week, May 13th.

 

This release contains key new features (along with performance improvements and bug fixes), which we will be demonstrating live during the webinar.  …

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MySQL Cluster Manager 1.3.1 released
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MySQL Cluster Manager 1.3.1 is now available to download from My Oracle Support and soon from the Oracle Software Delivery Cloud.

Details are available in the the MCM 1.3.1 Release Notes .

Documentation is available here.

MySQL Cluster 7.1.31 Released
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The binary and source versions of MySQL Cluster 7.1.31 have now been made available at http://www.mysql.com/downloads/cluster/.

A description of all of the changes (fixes) that have gone into MySQL Cluster 7.1.31 (compared to 7.1.30) is available from the 7.1.31 Change log.

MySQL Cluster 7.4.0 Labs Release
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The first version of MySQL Cluster 7.4 has now been released on MySQL Labs. Note that labs loads are not suitable for production use (in fact they’re even less mature than Development Milestone Releases); their purpose is to give users a chance to see what’s in the works, try it for themselves and then provide feedback. Having read that, if you’d like to try it out then …

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MySQL Cluster on Raspberry Pi - Sub-second failover
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MySQL Cluster claims to achieve sub-second failover without any data loss for commited transactions. And I always wanted to show this in a demo. Now we created that demo finally. See Mark's blog and Keith's blog for setting up MySQL Cluster on RaspberryPi.
The nice thing about the RPis is that you can easily pull the plug to test failover. Ok, that is only one possible failure scenario but for sure the most obvious and more impressive than "kill -9".


That demo …



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Webinar Replay & Slides: Migrating to MySQL, MariaDB Galera and/or Percona XtraDB Cluster
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March 13, 2014 By Severalnines

Thanks to everyone who attended this week’s webinar; if you missed the sessions or would like to watch the webinar again & browse through the slides, they are now available online.

 

Special thanks to Seppo Jaakola, CEO at Codership, the creators of Galera Cluster, and to Johan Andersson, CTO at Severalnines, for their presentations and the live demo.

 

Webinar topics discussed: 

  • Application use cases for Galera
  • Schema design
  • Events and Triggers
  • Query design
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MySQL Cluster to Hadoop
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How do you get data from a MySQL Cluster into Hadoop? Easy, replicate from the cluster to a stand alone MySQL instance and from there use the MySQL Hadoop Applier to HDFS.

This question came from a long time MySQL user who has jumped into the Big Data world.


Webinar: Migrating to MySQL, MariaDB Galera and/or Percona XtraDB Cluster
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February 13, 2014 By Severalnines

 

Galera is slowly but surely establishing itself as a credible replacement for traditional MySQL master-slave architectures. 

The benefits are clear - a true multi-master InnoDB setup with built-in fail-over, potentially across data centers. 

But how do you migrate? Does the schema or application change? What are the limitations? Can migration be done online, without service interruption? What are the potential risks, and how to address those?

 

Webinar: Migrating to MySQL, MariaDB Galera and/or Percona XtraDB …

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MySQL cluster management – webinar replay available
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Thomas Nielsen and I recently presented a webinar explaining the latest developments in managing MySQL Cluster. In case you weren’t able to attend (or wanted to refresh your memory) then the webinar …

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MySQL Cluster 7.3.4 Released
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The binary and source versions of MySQL Cluster 7.3.4 have now been made available at http://www.mysql.com/downloads/cluster/.

A description of all of the changes (fixes) that have gone into MySQL Cluster 7.3.4 (compared to 7.3.3) is available from the 7.3.4 Change log.

10 Newer Entries Showing entries 31 to 40 of 429 10 Older Entries

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