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10 Newer Entries Showing entries 121 to 130 of 905 10 Older Entries

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Data Analytics at NBCUniversal. Interview with Matthew Eric Bassett.
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“The most valuable thing I’ve learned in this role is that judicious use of a little bit of knowledge can go a long way. I’ve seen colleagues and other companies get caught up in the “Big Data” craze by spend hundreds of thousands of pounds sterling on a Hadoop cluster that sees a few megabytes [...]

MySQL Fabric Presentation
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MySQL Fabric Presentation

http://www.slideshare.net/nixnutz/mysql-57-fabric-high-availability-and-sharding#!

 

Excellent presentation by Ulf Wendel 


MySQL 5.7 Fabric: any good?
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MySQL 5.7 has sharding built-in through MySQL Fabric (Lab Release). And, MySQL has scaled the marketing team to handle 500.000 customer requests/s – or, was it MySQL 5.7 query throughput? Whatever. MySQL Fabric frees you from implementing sharding yourself. MySQL Fabric simplifies the management of MySQL Replication clusters of any size.

Is it any good? Yes, but MySQL must not stop here. This is not enough. MySQL is still a little too much behind trend setters.

  [Read more...]
MySQL Enterprise Backup: PITR Partial Online Recovery
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Here’s a look at using MySQL Enterprise Backup in a specific example:

Consider a Backup Policy – Full Backup of the environment. – Complemental Incremental backups & online BinLogs. And the Restore: – Logical Restore. – Online, Zero impact. – Partial, single database, group of tables. The Backup A working environment, with 4 databases, of which 2 will require restoration. Full backup with MySQL Enterprise Backup:

mysqlbackup --user=root --socket=/tmp/mysql.sock \
  --backup-dir=/home/mysql/voju5/backup/ \
  --with-timestamp backup

Test preparation Create 4 different databases, …

  [Read more...]
MySQL Enterprise Backup: PITR Partial Online Recovery
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Here’s a look at using MySQL Enterprise Backup in a specific example:

Consider a Backup Policy – Full Backup of the environment. – Complemental Incremental backups & online BinLogs. And the Restore: – Logical Restore. – Online, Zero impact. – Partial, single database, group of tables. The Backup A working environment, with 4 databases, of which 2 will require restoration. Full backup with MySQL Enterprise Backup:

mysqlbackup --user=root --socket=/tmp/mysql.sock \
  --backup-dir=/home/mysql/voju5/backup/ \
  --with-timestamp backup

Test preparation Create 4 different databases, …

  [Read more...]
Oracle MySQL LAMP Stack event Tomorrow in London with Zend – Free Food! ;-)
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So folks, bit short notice I know, but i’ll be talking at LAMP stack event tomorrow in London. Loads of interesting stuff about MySQL and the other pieces of the LAMP Stack. You can register here:

http://www.oracle.com/us/dm/17128-emeafm13045970mpp005-oem-1989140.html

Agenda is below..

Agenda
09:00 Registration and welcome coffee
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Madrid MySQL User Group
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Ayer por la tarde se hizo la 2ª reunión de Madrid MySQL User Group. Para todos los que están en Madrid o cerca, os animo a ir, a compartir experiencias, dudas, cuestiones, etc. alrededor del tema “MySQL”. No tengais miedo!

Si os apetece apuntaros al siguiente (fecha pendiente por ahora), mirad a ver http://www.meetup.com/Madrid-MySQL-users-group/.

Ánimo.


Madrid MySQL User Group
Employee +0 Vote Up -0Vote Down

Ayer por la tarde se hizo la 2ª reunión de Madrid MySQL User Group. Para todos los que están en Madrid o cerca, os animo a ir, a compartir experiencias, dudas, cuestiones, etc. alrededor del tema “MySQL”. No tengais miedo!

Si os apetece apuntaros al siguiente (fecha pendiente por ahora), mirad a ver http://www.meetup.com/Madrid-MySQL-users-group/.

Ánimo.


What do Wikipedia, Facebook and ZEDGE have in common?
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On Tuesday Sept.10 I went to PHP TechTalks with Rasmus Lerdorf, Sebastian Bergmann, and Stig Bakken. Great initiative by Stig Bakken @ Zedge. The TechTalks focused on new features and best practices and for PHP 5.4 and 5.5.
Great feeling of going to the roots of LAMP and MySQL. Thanks for the invite Stig!

(For more have a look at https://zedgetechtalksphp.eventbrite.com/).

Running a Java Application To Demo The Cluster
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So it’s all well and good having a nice MySQL cluster running on some tiny hardware, but what can you do with it?

Well in order to demo the software at some upcoming techtours my colleague put together a little Java application to showcase what can be done.

I want to run my raspberry pi’s headless so in order to get this to work I needed to install a vncserver

sudo apt-get install tightvncserver

Once this is installed make a note of the display you set up and check you can connect to it via a vnc client.

Install the java application

configure the config file for the MySQL …

  [Read more...]
10 Newer Entries Showing entries 121 to 130 of 905 10 Older Entries

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