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Showing entries 1 to 19

Displaying posts with tag: Giuseppe Maxia (reset)

Continuent Tungsten team and sessions at Percona Live London next week - Save 10% with our discount code
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Continuent is proud to sponsor Percona Live London 2013, November 11-12! Don't miss these five (5) talks by our database clustering and replication stars: Keynote: Data in the Cloud - What You Don't Know Can Hurt You, by Robert Hodges Continuent Tungsten 2.0 for Business-Critical MySQL Deployments, by Robert Hodges and Giuseppe Maxia Use Your MySQL Knowledge to Become an Instant MongoDB Guru,
[Plus] readers choice 2012 : It’s time to vote!
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Oh yes, 2012 was an incredible year for the MySQL Community!
That’s why I would like to change the rules this year and I would like to offer you a new survey for this [Plus] reader’s choice 2012.

Community users, bloggers and events made the whole community last year, tell us how you used this community?
It will only take 5 minutes of your precious time, votes will be closed Jan. 31.

Vote for what you used! (with your heart, again…)

Note: There is a poll embedded within this post, please visit the site to participate in this post's poll. Note: There is a poll embedded within this post, please visit the site to participate in this post's poll. Note: There is a poll embedded within this post, please visit the site to participate in this post's poll. Note: There is a poll embedded within this post, please visit

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Multi-master, star, and fan-in replication made easy with Tungsten
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Tungsten Replicator is a popular replacement for MySQL replication. It has now become a mature and robust product, with an easy-to-use installer. While installing a simple master/slave topology was made as easy as it could possibly be since version 2.0.3, installing complex topologies was still a matter for advanced users only. Not any more! Continuent has released a package of cookbook
State of the art of MySQL HA and Replication
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MySQL is the world’s most popular open-source database, and powers websites and applications of numerous leading and fast-growing organizations. In this streamed video from a MySQL community event in Barcelona, we cover everything you need to know to successfully scale out and replicate your MySQL databases and make your applications highly available.   Video streaming by Ustream
Webinar 12/6 - Multi-master, star, and fan-in replication made easy with Tungsten
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December 6th @ 10 am PT/1pm ET Learn more at http://bit.ly/U51cM5   Tungsten Replicator is a popular replacement for MySQL replication. With new 2.0.6 release, it has now become a mature and robust product, with an easy-to-use installer. While installing a simple master/slave topology was made as easy as it could possibly be, installing complex topologies was still a matter for advanced users
¡Hola, Barcelonians! Join us Tuesday, Nov 13th
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Join us at this MySQL community event with Continuent database rockstars. "State of the art of MySQL High Availability and Replication" in Barcelona, November 13th at 7pm. Reserve your seat at http://mysql-high-availability.eventbrite.es. MySQL is the world’s most popular open-source database, and powers websites and applications of numerous leading and fast-growing organizations. In this
Don't miss these five (5) Continuent Tungsten talks at Percona Live London
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Learn tips and tricks from the database replication and clustering stars: Future-Proofing MySQL for the World-Wide Data Revolution, by Robert Hodges Why, What, and How of Data Warehouses for MySQL, by Robert Hodges Multi-master. Multi-site  MySQL Databases Made Easy with Continuent Tungsten, by Robert Hodges and Giuseppe Maxia MySQL High Availability: Power, Magic and Usability, by Giuseppe
Multi-Master, Multi-Site MySQL Databases Made Easy with Continuent Tungsten
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Cross-site databases are the next challenge facing today's MySQL-based businesses. Continuent Tungsten provides multiple options for spreading data across sites, including primary/DR, multi-master, and system-of-record approaches. Learn how Continuent Tungsten enables replication, failover, and routing of transactions between sites.  In this video (recording of our webinar on 10/11/12) we
Webinar 10/11: Multi-Master, Multi-Site MySQL Databases Made Easy with Continuent Tungsten
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Cross-site databases are the next challenge facing today's MySQL-based businesses. Continuent Tungsten provides multiple options for spreading data across sites, including primary/DR, multi-master, and system-of-record approaches. Join us to learn how Continuent Tungsten enables replication, failover, and routing of transactions between sites. We cover the following topics: Introduction to
Continuent Tungsten at MySQL Connect
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Come meet Tungsten replication and clustering experts. Don't miss these 5 talks: Managing Worldwide Data with MySQL and Continuent Tungsten by Robert Hodges Replicating from MySQL to Oracle Database and Back Again by Robert Hodges MySQL High Availability: Power and Usability by Giuseppe Maxia Lessons from Managing 500+ MySQL Instances in the Cloud by Ronald Bradford Improving Performance with
MySQL Creatively in a Sandbox by Giuseppe Maxia
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Giuseppe Maxia of Continuent and long time creator of MySQL Sandbox.

Only works on Unix-like servers. Works with MySQL, Percona & MariaDB servers. MySQL server has the data directory, the port and the socket – you can’t share these.

To use it: make_sandbox foo.tar.gz. Then just do ./use.

$SANDBOX_HOME is ~/sandboxes. You can also create ~/opt/mysql/ and if you have MySQL 5.0.91 binary in that directory, you can just do “sb 5.1.91″.

Sandbox has features to start replication systems as well. You can have varying master/slave setups with varying versions as well (good idea to test from MySQL -> MariaDB master->slave for migration).

You can now also play with

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Building simple & complex replication clusters with Tungsten Replicator by Giuseppe Maxia
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Giuseppe Maxia of Continuent.

MySQL replication is single threaded. Multi-master replication is complex with MySQL. Circular replication works but is very fragile. Once you’ve achieved the feat, how do you avoid conflicts? The lack of global transaction ID today also means you may have slaves that may not be synchronized fully. Finally, some people like to replicate to PostgreSQL, Oracle and MongoDB.

This is where Tungsten Replicator comes into place. Opensource. 100% GPLv2. You can do easy failover (no need to synchronize the slaves manually when a master dies), have multiple masters, multiple sources to a single slave, conflict prevention, parallel

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451 CAOS Links 2010.11.02
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JCP election results. Funding for Acquia and Continuent. Fedora 14. And more.

Follow 451 CAOS Links live @caostheory on Twitter and Identi.ca, and daily at Paper.li/caostheory
“Tracking the open source news wires, so you don’t have to.”

# The Java Community Process election results are in.

# Acquia closed an $8.5m series C funding round and announced that it has tripled its customer base in 2010.

# Continuent appointed Robert Hodges CEO and confirmed details of $5m funding from Aura Capital.

# Red Hat announced the


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There’s a European OpenSQL Camp coming up
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In addition to the Boston edition, there’s an OpenSQL Camp at the same time and place as FrOSCon mid-August in Germany. The call for papers is open until July 11th. As always, the conference is about all kinds of open-source databases: MySQL and PostgreSQL are only two of the obvious ones; MongoDB and Cassandra featured prominently at the last one I attended, and SQLite was well represented at the first one.

Related posts:

  • OpenSQL Camp Boston 2010
  • OpenSQL Camp events in 2009
  • Recap of Portland OpenSQL Camp 2009
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    MySQL: Partition-wise backups with mysqldump
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    To whom it may concern,

    in response to a query from André Simões (also known as ITXpander), I slapped together a MySQL script that outputs mysqldump commands for backing up individual partitions of the tables in the current schema. The script is maintained as a snippet at MySQL Forge.

    How it works

    The script works by querying the

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    Video: Giuseppe Maxia Presents MySQL 5.4
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    At the May 2009 Boston MySQL User Group, Giuseppe Maxia of Sun Microsystems gave a presentation about MySQL 5.4 with use cases and benchmarks to show how it outperforms all other current MySQL releases (including the Google patches and the OurDelta/Percona releases).

    The slides can be downloaded from http://www.slideshare.net/datacharmer/mysql-54-theory-and-practice

    The video can be watched below, or directly on YouTube at http://www.youtube.com/watch?v=giT4SYXuVqA&hl

    Google Reader translates foreign language blogs
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    Both Giuseppe and Kaj have blogs in languages that I don’t understand. In fact, even Planet MySQL has feeds for German, Spanish and French blogs.

    Want to keep up with non-English based blogs? Happen to use Google Reader? Then use their nifty “Translate into my language” feature.



    I can now read Giuseppe’s



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    Progress on Maatkit bounty, part 3
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    This is the last day I'm taking off work to hack on mk-table-sync, and I thought it was time for (yet another) progress report. Here's what I have done so far. (Click through to the full article to read the details).

    How fast is MySQL replication?
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    Very fast, as it turns out. Click through to the full article for details.

    Showing entries 1 to 19

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