Category Archives: Uncategorized

MySQL Cluster in Docker: quick step by step

I just wanted to share the ‘how to’ in getting to know MySQL Cluster a bit more, via Docker, as mentioned in the docker store install guide: https://store.docker.com/community/images/mysql/mysql-cluster. all I’m doing here is replicating what’s mentioned there. Hopefully someone might … Continue reading

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Taming a ‘wild’ NDB 7.3 with Cluster Manager 1.4.3 & direct upgrade to 7.5.

Well, since working with outdated clusters and upgrade paths that quickly become obsolete, as in my last post, Migrating/importing NDB to Cluster Manager w/ version upgrade. , I wanted to share that we can also use Cluster Manager… Continue reading

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Migrating/importing NDB to Cluster Manager w/ version upgrade.

I’ve had some questions from people using MySQL Cluster GPL and wanting to move to using MySQL Cluster Carrier Grade Edition, i.e., they want to use MySQL Cluster Manager, MCM, to make their lives much easier… Continue reading

Posted in CGE, Cluster 7.3, Cluster Manager, MySQL, MySQL Cluster, Oracle, Uncategorized, upgrade | Tagged , , , , , , , | Leave a comment

MySQL in a USB, with a little help of Fabric

If you’ve wanted to see how well MySQL Fabric actually works and how easy it makes setting up replication and switching Masters & Slaves back and forth, with a sample use case of having the master stored in a USB … Continue reading

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MySQL Cluster: Una introducción en Español.

MySQL Cluster: El ‘qué’ y el ‘cómo’. Para aquellos que encuentran mucho sobre MySQL en Inglés pero poco en Español: mi pequeña aportación. En el enlace tenéis información sobre qué es MySQL Cluster y cómo funciona. Incluso con ejemplos técnicos … Continue reading

Posted in CGE, Cluster 7.3, Cluster Manager, MySQL, MySQL Cluster, Oracle, Uncategorized | Tagged , , , , , , , | 1 Comment

MySQL Security: Encrypting within MySQL. The new Enterprise Encryption plugin.

Keeping things safe and within MySQL now: http://mysqlchat.blogspot.co.uk/2014/09/enterprise-encryption-plugin.html

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MySQL Enterprise Monitor 3.0: viewing Query Analyzer for 5.5.x servers.

So, the good thing about MEM 3.0 is that it’s agentless, i.e. you don’t need an agent to use Query Analyzer data and see when performance is at it’s worst and dive into the offending SQL’s and explain plans to … Continue reading

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