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Displaying posts with tag: MySQL Cluster (reset)

Percona and Continuent present: Multi-Data Center MySQL with Continuent Tungsten
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Many users are challenged with how to setup multi-master, multi-site MySQL clusters. How to do you go from a single database server to a scalable cluster? Or move from a brittle MySQL replication system to a transparent, manageable database cluster? In this joint webinar with Continuent, Percona examines how Continuent Tungsten addresses these problems.  First, we discuss the read-write
Webinar Replay & Slides: Galera Cluster Best Practices - Zero Downtime Schema Changes
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December 5, 2013 By Severalnines

 

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

 

Thanks again to our speaker, Seppo Jaakola from Codership, the creators of Galera Cluster, for this in-depth talk on Galera Cluster Best Practices - Zero Downtime Schema

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MySQL Cluster 7.3.3 Released
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The binary and source versions of MySQL Cluster 7.3.3 have now been made available at http://www.mysql.com/downloads/cluster/ (http://www.mysql.com/downloads/cluster/" target="_blank).

A description of all of the changes (fixes) that have gone into MySQL Cluster 7.3.3 (compared to 7.3.2) is available from the 7.3.3 Change log.

MySQL Cluster 7.2.14 Released
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The binary version for MySQL Cluster 7.2.14 has now been made available at http://www.mysql.com/downloads/cluster/ (http://www.mysql.com/downloads/cluster/" target="_blank).

A description of all of the changes (fixes) that have gone into MySQL Cluster 7.2.14 (compared to 7.2.13) is available from the 7.2.14 Change log.

MySQL Cluster 7.1.29 Released
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The binary and source versions of MySQL Cluster 7.1.29 have now been made available at http://www.mysql.com/downloads/cluster/ (http://www.mysql.com/downloads/cluster/" target="_blank).

A description of all of the changes (fixes) that have gone into MySQL Cluster 7.1.29 (compared to 7.1.28) is available from the 7.1.29 Change log.

MySQL Tech Tour @Barcelona, 7th Nov.
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We’re on the move again. Come and join us on the 7th of November at the Oracle office in Barcelona. Find out more details about what was announced at MySQL Connect, as well as what’s next…

For more information about this event please visit the link below:

http://www.oracle.com/us/dm/29173-emeafm13045970mpp010-oem-2020763-es.html


MySQL Tech Tour @Barcelona, 7th Nov.
Employee +0 Vote Up -0Vote Down

We’re on the move again. Come and join us on the 7th of November at the Oracle office in Barcelona. Find out more details about what was announced at MySQL Connect, as well as what’s next…

For more information about this event please visit the link below:

http://www.oracle.com/us/dm/29173-emeafm13045970mpp010-oem-2020763-es.html


Webinar Replay + Q&A – Developing JavaScript Applications for Node.js with MySQL and NoSQL
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On Thursday 12th September I co-presented a webinar on how MySQL Cluster delivers the key benefits of NoSQL Data Stores without having to give up the features that people rely on from relational databases (consistency, SQL etc.). There was a particular focus on how to use the new node.js JavaScript API which was recently released as part of MySQL Cluster 7.3. If you weren’t able to attend the live event then the webinar replay is available here (http://www.mysql.com/news-and-events/on-demand-webinars/#en-20-28"

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Enterprise Monitor-ing the Raspberry Pi & MySQL Cluster
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So, now I’ve got my Raspberry Pi’s tested, and running MySQL Cluster we’ll need some form of checking it’s up and running, as with the rest of our MySQL servers.

Monitoring via a Remote Agent

First issue, of course, is that, with my existing MEM console, I have no need to re-install MEM, but rather want to deploy an agent so that I can monitor the MySQL Cluster.
This poses it’s first problem, as there isn’t an ARM-ready agent software available. Remember, it’s not a supported platform. So what can we do? Setup a remote Enterprise Monitor agent, so that, we can monitor the MySQL Cluster, albeit at the sacrifice of not having the agent local on each Raspberry Pi, and hence, not be able to capture the o.s. data.

Config change

So, on my Ubuntu server, I go to the agent install


  [Read more...]
Enterprise Monitor-ing the Raspberry Pi & MySQL Cluster
Employee +1 Vote Up -0Vote Down

So, now I’ve got my Raspberry Pi’s tested, and running MySQL Cluster we’ll need some form of checking it’s up and running, as with the rest of our MySQL servers.

Monitoring via a Remote Agent

First issue, of course, is that, with my existing MEM console, I have no need to re-install MEM, but rather want to deploy an agent so that I can monitor the MySQL Cluster.
This poses it’s first problem, as there isn’t an ARM-ready agent software available. Remember, it’s not a supported platform. So what can we do? Setup a remote Enterprise Monitor agent, so that, we can monitor the MySQL Cluster, albeit at the sacrifice of not having the agent local on each Raspberry Pi, and hence, not be able to capture the o.s. data.

Config change

So, on my Ubuntu server, I go to the agent install


  [Read more...]
10 Newer Entries Showing entries 31 to 40 of 411 10 Older Entries

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